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Data as of Nov 5, 2026

42.115.0.0/16

3 anonymizer addresses · <0.01% · VPN17,863 residential-proxy exits · 30 days

FPT Telecom Company

Announcement
this exact prefix
RPKI valid
Announced by
AS18403
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
17,863
27% of its addresses · 30 days
Always-on exits
97
0.54% of its exits
Spread
208 of 256
/24s with at least one exit
Providers
116
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

2.5M observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
42.115.118.0/2421125
42.115.115.0/24631
42.115.183.0/245256
42.115.196.0/244256
42.115.146.0/243256
42.115.235.0/243256
42.115.193.0/243256
42.115.213.0/243255
42.115.184.0/243255
42.115.248.0/243255
42.115.91.0/243255
42.115.182.0/243254
42.115.135.0/243253
42.115.114.0/24332
42.115.234.0/242256
42.115.206.0/242256
42.115.26.0/242256
42.115.200.0/242255
42.115.249.0/242254
42.115.242.0/242254
42.115.12.0/242137
42.115.226.0/24276
42.115.45.0/2424
42.115.37.0/241256

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IPv4 market

Path

1 · Holder
FPT Telecom Company
2 · Leased from
not leased
3 · Announced by
AS18403 FPT Telecom Company
since Feb 2019 · 7.7 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 42.115.0.0/16/24s
VPN GateUniversity of Tsukuba
3<0.01%
3

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

42.115.0.0/16

From the registry to its use

  1. May 10, 2011
    Route object
    AS18403 FPT Telecom Company
    RADB route object for AS18403 FPT Telecom Company, maintainer MAINT-AS18403
  2. May 15, 2011– Aug 14, 2016
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  3. Jan 16, 2017
    Route object
    AS18403 FPT Telecom Company
    NTTCOM route object for AS18403 FPT Telecom Company, maintainer MAINT-CMI-INT-HK
  4. Jan 16, 2017
    Route object
    AS18403 FPT Telecom Company
    RADB route object for AS18403 FPT Telecom Company, maintainer MAINT-AS58453
    42.115.0.0/17
  5. Jan 16, 2017
    Route object
    AS18403 FPT Telecom Company
    NTTCOM route object for AS18403 FPT Telecom Company, maintainer MAINT-CMI-INT-HK
    42.115.0.0/17
  6. Feb 13, 2019– today
    Announced
    AS18403 FPT Telecom Company
    Internet provider
  7. Sep 18, 2026– today
    Announced
    AS18403 FPT Telecom Company
    as part of 42.112.0.0/13
    42.112.0.0/13
  8. today
    Registry record
    FPT Telecom Company
    ALLOCATED PORTABLE
    42.112.0.0/13
  9. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
  10. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    42.115.0.0/17
  11. today
    Route object
    AS18403 FPT Telecom Company
    APNIC route object for AS18403 FPT Telecom Company, maintainer MAINT-VN-FPT
    42.115.128.0/17
  12. today
    Used
    VPN Gate
    VPN

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
42.112.0.0/13AS18403Residential167,162
875 always on
FPT Telecom Company
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
42.115.0.0/18
since Sep 2019
AS18403Residential3,092
8 always on
FPT Telecom Company
42.115.0.0/20
since Sep 18, 2026
AS18403Residential1,078
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.0.0/24
since Oct 8, 2026
AS18403Residential255FPT Telecom Company
via FPT Telecom Company
42.115.1.0/24
since Sep 18, 2026
AS18403Residential44FPT Telecom Company
via FPT Telecom Company
42.115.2.0/24
since Sep 18, 2026
AS18403Residential11FPT Telecom Company
via FPT Telecom Company
42.115.3.0/24
since Sep 18, 2026
AS18403Residential53FPT Telecom Company
via FPT Telecom Company
42.115.4.0/24
since Sep 18, 2026
AS18403Residential74FPT Telecom Company
via FPT Telecom Company
42.115.5.0/24
since Sep 18, 2026
AS18403Residential5FPT Telecom Company
via FPT Telecom Company
42.115.6.0/24
since Sep 18, 2026
AS18403Residential46FPT Telecom Company
via FPT Telecom Company
42.115.7.0/24
since Mar 2024
AS18403Residential3FPT Telecom Company
via FPT Telecom Company
42.115.8.0/24
since Sep 18, 2026
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.9.0/24
since Sep 18, 2026
AS18403Residential10.39%VPNVPN servicesoperated by VPN Gate110FPT Telecom Company
via FPT Telecom Company
42.115.10.0/24
since Sep 18, 2026
AS18403Residential108FPT Telecom Company
via FPT Telecom Company
42.115.11.0/24
since Sep 18, 2026
AS18403Residential36FPT Telecom Company
via FPT Telecom Company
42.115.12.0/24AS18403Residential137
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.13.0/24AS18403Residential51FPT Telecom Company
via FPT Telecom Company
42.115.14.0/24
since Sep 18, 2026
AS18403Residential73FPT Telecom Company
via FPT Telecom Company
42.115.15.0/24
since Sep 18, 2026
AS18403Residential72FPT Telecom Company
via FPT Telecom Company
42.115.16.0/20
since Sep 18, 2026
AS18403Residential744
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.17.0/24
since Sep 18, 2026
AS18403Residential61FPT Telecom Company
via FPT Telecom Company
42.115.18.0/24
since Sep 18, 2026
AS18403Residential64FPT Telecom Company
via FPT Telecom Company
42.115.19.0/24
since Sep 18, 2026
AS18403Residential56FPT Telecom Company
via FPT Telecom Company
42.115.21.0/24
since Sep 18, 2026
AS18403Residential62FPT Telecom Company
via FPT Telecom Company
42.115.23.0/24
since Sep 18, 2026
AS18403Residential92FPT Telecom Company
via FPT Telecom Company
42.115.26.0/24
since Sep 18, 2026
AS18403Residential256
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.27.0/24
since Sep 18, 2026
AS18403Residential44FPT Telecom Company
via FPT Telecom Company
42.115.28.0/24
since Sep 18, 2026
AS18403Residential20FPT Telecom Company
via FPT Telecom Company
42.115.30.0/24AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.31.0/24AS18403Residential66FPT Telecom Company
via FPT Telecom Company
42.115.32.0/20
since Sep 18, 2026
AS18403Residential944
4 always on
FPT Telecom Company
via FPT Telecom Company
42.115.32.0/24AS18403Residential109FPT Telecom Company
via FPT Telecom Company
42.115.33.0/24
since Sep 18, 2026
AS18403Residential62FPT Telecom Company
via FPT Telecom Company
42.115.35.0/24
since May 2025
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.36.0/24
since Sep 18, 2026
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.37.0/24
since Sep 18, 2026
AS18403Residential256
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.38.0/24
since May 2025
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.39.0/24
since May 2025
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.41.0/24
since Sep 2025
AS18403Residential2FPT Telecom Company
via FPT Telecom Company
42.115.42.0/24
since Sep 18, 2026
AS18403Residential252
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.43.0/24
since Sep 18, 2026
AS18403Residential255FPT Telecom Company
via FPT Telecom Company
42.115.44.0/22
since Apr 2021
AS18403Residential8
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.48.0/20
since Sep 18, 2026
AS18403Residential326FPT Telecom Company
via FPT Telecom Company
42.115.48.0/21
since Apr 2021
AS18403Residential5FPT Telecom Company
via FPT Telecom Company
42.115.48.0/24
since Sep 2023
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.49.0/24
since Sep 2025
AS18403Residential2FPT Telecom Company
via FPT Telecom Company
42.115.50.0/24
since May 2023
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.54.0/24
since May 2023
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.56.0/24
since Sep 18, 2026
AS18403Residential34FPT Telecom Company
via FPT Telecom Company
42.115.57.0/24
since Mar 2024
AS18403Residential3FPT Telecom Company
via FPT Telecom Company
42.115.58.0/24
since Sep 18, 2026
AS18403Residential46FPT Telecom Company
via FPT Telecom Company
42.115.59.0/24
since Sep 18, 2026
AS18403Residential48FPT Telecom Company
via FPT Telecom Company
42.115.60.0/24
since Sep 18, 2026
AS18403Residential51FPT Telecom Company
via FPT Telecom Company
42.115.61.0/24
since Sep 18, 2026
AS18403Residential59FPT Telecom Company
via FPT Telecom Company
42.115.62.0/24
since Sep 18, 2026
AS18403Residential1FPT Telecom Company
via FPT Telecom Company
42.115.63.0/24
since Sep 18, 2026
AS18403Residential79FPT Telecom Company
via FPT Telecom Company
42.115.64.0/18
since Sep 2019
AS18403Residential3,374
37 always on
FPT Telecom Company
42.115.64.0/20
since Sep 18, 2026
AS18403Residential638FPT Telecom Company
via FPT Telecom Company
42.115.64.0/22
since Apr 2021
AS18403Residential5FPT Telecom Company
via FPT Telecom Company
42.115.66.0/24
since May 2023
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.67.0/24
since May 2023
AS18403Residential2FPT Telecom Company
via FPT Telecom Company
42.115.68.0/24
since Sep 18, 2026
AS18403Residential46FPT Telecom Company
via FPT Telecom Company
42.115.69.0/24AS18403Residential85FPT Telecom Company
via FPT Telecom Company
42.115.70.0/24
since Mar 2024
AS18403Residential3FPT Telecom Company
via FPT Telecom Company
42.115.72.0/24
since Sep 18, 2026
AS18403Residential76FPT Telecom Company
via FPT Telecom Company
42.115.73.0/24
since Sep 18, 2026
AS18403Residential82FPT Telecom Company
via FPT Telecom Company
42.115.74.0/24
since Sep 18, 2026
AS18403Residential98FPT Telecom Company
via FPT Telecom Company
42.115.75.0/24
since Sep 18, 2026
AS18403Residential9FPT Telecom Company
via FPT Telecom Company
42.115.76.0/24
since Sep 18, 2026
AS18403Residential11FPT Telecom Company
via FPT Telecom Company
42.115.78.0/23
since Sep 18, 2026
AS18403Residential223FPT Telecom Company
via FPT Telecom Company
42.115.80.0/20
since Sep 18, 2026
AS18403Residential1,001
5 always on
FPT Telecom Company
via FPT Telecom Company
42.115.80.0/24
since Sep 18, 2026
AS18403Residential34FPT Telecom Company
via FPT Telecom Company
42.115.82.0/24AS18403Residential51FPT Telecom Company
via FPT Telecom Company
42.115.83.0/24AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.84.0/24
since Sep 18, 2026
AS18403Residential52FPT Telecom Company
via FPT Telecom Company
42.115.86.0/24
since Sep 18, 2026
AS18403Residential27FPT Telecom Company
via FPT Telecom Company
42.115.87.0/24
since Sep 18, 2026
AS18403Residential94FPT Telecom Company
via FPT Telecom Company
42.115.88.0/24
since Sep 18, 2026
AS18403Residential71FPT Telecom Company
via FPT Telecom Company
42.115.89.0/24AS18403Residential49FPT Telecom Company
via FPT Telecom Company
42.115.90.0/24AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.91.0/24AS18403Residential255
3 always on
FPT Telecom Company
via FPT Telecom Company
42.115.92.0/24
since Sep 18, 2026
AS18403Residential250FPT Telecom Company
via FPT Telecom Company
42.115.93.0/24
since Sep 18, 2026
AS18403Residential67FPT Telecom Company
via FPT Telecom Company
42.115.94.0/23
since Sep 2021
AS18403Residential48
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.95.0/24
since May 2023
AS18403Residential20
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.96.0/20
since Sep 18, 2026
AS18403Residential745
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.96.0/24
since Mar 2024
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.97.0/24
since Sep 18, 2026
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.98.0/24AS18403Residential1FPT Telecom Company
via FPT Telecom Company
42.115.99.0/24AS18403Residential30FPT Telecom Company
via FPT Telecom Company
42.115.100.0/23
since Sep 18, 2026
AS18403Residential90FPT Telecom Company
via FPT Telecom Company
42.115.102.0/24AS18403Residential3FPT Telecom Company
via FPT Telecom Company
42.115.103.0/24
since Sep 18, 2026
AS18403Residential69
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.104.0/24
since Sep 18, 2026
AS18403Residential151FPT Telecom Company
via FPT Telecom Company
42.115.105.0/24
since Sep 18, 2026
AS18403Residential47FPT Telecom Company
via FPT Telecom Company
42.115.106.0/24
since Sep 18, 2026
AS18403Residential80FPT Telecom Company
via FPT Telecom Company
42.115.107.0/24
since Sep 18, 2026
AS18403Residential56FPT Telecom Company
via FPT Telecom Company
42.115.108.0/24
since May 2022
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.109.0/24
since Sep 18, 2026
AS18403Residential100FPT Telecom Company
via FPT Telecom Company
42.115.110.0/24
since Sep 18, 2026
AS18403Residential88FPT Telecom Company
via FPT Telecom Company
42.115.111.0/24
since Sep 18, 2026
AS18403Residential30FPT Telecom Company
via FPT Telecom Company
42.115.112.0/20
since Sep 18, 2026
AS18403Residential990
31 always on
FPT Telecom Company
via FPT Telecom Company
42.115.112.0/24
since Sep 18, 2026
AS18403Residential82
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.113.0/24AS18403Residential65FPT Telecom Company
via FPT Telecom Company
42.115.114.0/23
since Sep 2021
AS18403Residential63
9 always on
FPT Telecom Company
via FPT Telecom Company
42.115.116.0/24
since Sep 18, 2026
AS18403Residential99FPT Telecom Company
via FPT Telecom Company
42.115.117.0/24
since Sep 18, 2026
AS18403Residential15FPT Telecom Company
via FPT Telecom Company
42.115.118.0/24AS18403Residential125
21 always on
FPT Telecom Company
via FPT Telecom Company
42.115.119.0/24
since Sep 18, 2026
AS18403Residential73FPT Telecom Company
via FPT Telecom Company
42.115.120.0/24
since Sep 18, 2026
AS18403Residential45FPT Telecom Company
via FPT Telecom Company
42.115.121.0/24
since Sep 18, 2026
AS18403Residential24FPT Telecom Company
via FPT Telecom Company
42.115.122.0/24
since Sep 18, 2026
AS18403Residential34FPT Telecom Company
via FPT Telecom Company
42.115.123.0/24
since Sep 18, 2026
AS18403Residential63FPT Telecom Company
via FPT Telecom Company
42.115.124.0/24
since Sep 18, 2026
AS18403Residential93FPT Telecom Company
via FPT Telecom Company
42.115.125.0/24
since Nov 2024
AS18403Residential32FPT Telecom Company
via FPT Telecom Company
42.115.126.0/24
since Sep 18, 2026
AS18403Residential62FPT Telecom Company
via FPT Telecom Company
42.115.127.0/24
since Sep 18, 2026
AS18403Residential115FPT Telecom Company
via FPT Telecom Company
42.115.128.0/18
since Sep 2019
AS18403Residential5,003
21 always on
FPT Telecom Company
42.115.128.0/20
since Sep 18, 2026
AS18403Residential1,450
4 always on
FPT Telecom Company
via FPT Telecom Company
42.115.128.0/24
since Sep 18, 2026
AS18403Residential76FPT Telecom Company
via FPT Telecom Company
42.115.130.0/24
since Sep 18, 2026
AS18403Residential55FPT Telecom Company
via FPT Telecom Company
42.115.131.0/24
since Sep 18, 2026
AS18403Residential82FPT Telecom Company
via FPT Telecom Company
42.115.132.0/24AS18403Residential29FPT Telecom Company
via FPT Telecom Company
42.115.133.0/24
since Sep 20, 2026
AS18403Residential2FPT Telecom Company
via FPT Telecom Company
42.115.134.0/23AS18403Residential508
4 always on
FPT Telecom Company
via FPT Telecom Company
42.115.136.0/24
since Nov 2024
AS18403Residential123FPT Telecom Company
via FPT Telecom Company
42.115.137.0/24
since Nov 2024
AS18403Residential130FPT Telecom Company
via FPT Telecom Company
42.115.138.0/24
since Nov 2024
AS18403Residential55FPT Telecom Company
via FPT Telecom Company
42.115.139.0/24
since Nov 2024
AS18403Residential68FPT Telecom Company
via FPT Telecom Company
42.115.140.0/24
since Nov 2024
AS18403Residential96FPT Telecom Company
via FPT Telecom Company
42.115.141.0/24
since Nov 2024
AS18403Residential89FPT Telecom Company
via FPT Telecom Company
42.115.142.0/24
since Nov 2024
AS18403Residential72FPT Telecom Company
via FPT Telecom Company
42.115.143.0/24
since Nov 2024
AS18403Residential65FPT Telecom Company
via FPT Telecom Company
42.115.144.0/20
since Sep 18, 2026
AS18403Residential989
4 always on
FPT Telecom Company
via FPT Telecom Company
42.115.144.0/24
since Sep 18, 2026
AS18403Residential58FPT Telecom Company
via FPT Telecom Company
42.115.146.0/23AS18403Residential511
4 always on
FPT Telecom Company
via FPT Telecom Company
42.115.148.0/24
since Sep 18, 2026
AS18403Residential69FPT Telecom Company
via FPT Telecom Company
42.115.149.0/24
since Sep 18, 2026
AS18403Residential53FPT Telecom Company
via FPT Telecom Company
42.115.150.0/24
since Sep 18, 2026
AS18403Residential40FPT Telecom Company
via FPT Telecom Company
42.115.153.0/24
since Nov 2024
AS18403Residential21FPT Telecom Company
via FPT Telecom Company
42.115.154.0/24
since Sep 18, 2026
AS18403Residential74FPT Telecom Company
via FPT Telecom Company
42.115.155.0/24AS18403Residential10.39%VPNVPN servicesoperated by VPN Gate9FPT Telecom Company
via FPT Telecom Company
42.115.157.0/24AS18403Residential63FPT Telecom Company
via FPT Telecom Company
42.115.158.0/24AS18403Residential50FPT Telecom Company
via FPT Telecom Company
42.115.159.0/24AS18403Residential29FPT Telecom Company
via FPT Telecom Company
42.115.160.0/20
since Sep 18, 2026
AS18403Residential826
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.160.0/21
since May 2025
AS18403Residential511
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.164.0/23
since Nov 2024
AS18403Residential508
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.168.0/24
since Sep 2025
AS18403Residential69FPT Telecom Company
via FPT Telecom Company
42.115.169.0/24
since Sep 18, 2026
AS18403Residential75
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.170.0/24
since Sep 18, 2026
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.171.0/24
since Sep 18, 2026
AS18403Residential63FPT Telecom Company
via FPT Telecom Company
42.115.172.0/24AS18403Residential1FPT Telecom Company
via FPT Telecom Company
42.115.173.0/24
since Sep 18, 2026
AS18403Residential84FPT Telecom Company
via FPT Telecom Company
42.115.174.0/24
since Sep 18, 2026
AS18403Residential17FPT Telecom Company
via FPT Telecom Company
42.115.175.0/24
since Sep 18, 2026
AS18403Residential6FPT Telecom Company
via FPT Telecom Company
42.115.176.0/20
since Sep 18, 2026
AS18403Residential1,738
11 always on
FPT Telecom Company
via FPT Telecom Company
42.115.176.0/24
since Sep 18, 2026
AS18403Residential57FPT Telecom Company
via FPT Telecom Company
42.115.177.0/24AS18403Residential1FPT Telecom Company
via FPT Telecom Company
42.115.178.0/24AS18403Residential1FPT Telecom Company
via FPT Telecom Company
42.115.179.0/24
since Sep 18, 2026
AS18403Residential61FPT Telecom Company
via FPT Telecom Company
42.115.180.0/24
since Sep 18, 2026
AS18403Residential76FPT Telecom Company
via FPT Telecom Company
42.115.181.0/24AS18403Residential72FPT Telecom Company
via FPT Telecom Company
42.115.182.0/23AS18403Residential510
8 always on
FPT Telecom Company
via FPT Telecom Company
42.115.184.0/23
since Oct 8, 2026
AS18403Residential511
3 always on
FPT Telecom Company
via FPT Telecom Company
42.115.186.0/23AS18403Residential250FPT Telecom Company
via FPT Telecom Company
42.115.188.0/23
since Sep 18, 2026
AS18403Residential128FPT Telecom Company
via FPT Telecom Company
42.115.190.0/24AS18403Residential3FPT Telecom Company
via FPT Telecom Company
42.115.191.0/24
since Sep 18, 2026
AS18403Residential68FPT Telecom Company
via FPT Telecom Company
42.115.192.0/18
since Sep 2019
AS18403Residential6,417
31 always on
FPT Telecom Company
42.115.192.0/20
since Sep 18, 2026
AS18403Residential2,071
13 always on
FPT Telecom Company
via FPT Telecom Company
42.115.192.0/23AS18403Residential509
4 always on
FPT Telecom Company
via FPT Telecom Company
42.115.194.0/24
since Oct 30, 2026
AS18403Residential18
42.115.195.0/24
since Oct 30, 2026
AS18403Residential38FPT Telecom Company
via FPT Telecom Company
42.115.196.0/24
since Sep 18, 2026
AS18403Residential256
4 always on
FPT Telecom Company
via FPT Telecom Company
42.115.197.0/24
since Sep 18, 2026
AS18403Residential5FPT Telecom Company
via FPT Telecom Company
42.115.198.0/24AS18403Residential255
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.199.0/24
since Sep 18, 2026
AS18403Residential26FPT Telecom Company
via FPT Telecom Company
42.115.200.0/23AS18403Residential510
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.202.0/24
since Sep 18, 2026
AS18403Residential45FPT Telecom Company
via FPT Telecom Company
42.115.204.0/24
since May 2025
AS18403Residential63FPT Telecom Company
via FPT Telecom Company
42.115.205.0/24AS18403Residential41FPT Telecom Company
via FPT Telecom Company
42.115.206.0/24
since Oct 8, 2026
AS18403Residential256
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.208.0/20
since Sep 18, 2026
AS18403Residential1,391
3 always on
FPT Telecom Company
via FPT Telecom Company
42.115.208.0/24AS18403Residential34FPT Telecom Company
via FPT Telecom Company
42.115.209.0/24AS18403Residential48FPT Telecom Company
via FPT Telecom Company
42.115.210.0/24
since Mar 2024
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.211.0/24
since Sep 18, 2026
AS18403Residential96FPT Telecom Company
via FPT Telecom Company
42.115.212.0/23AS18403Residential511
3 always on
FPT Telecom Company
via FPT Telecom Company
42.115.214.0/24
since Oct 8, 2026
AS18403Residential256FPT Telecom Company
via FPT Telecom Company
42.115.215.0/24
since May 2025
AS18403Residential97FPT Telecom Company
via FPT Telecom Company
42.115.216.0/24AS18403Residential85FPT Telecom Company
via FPT Telecom Company
42.115.217.0/24
since Sep 18, 2026
AS18403Residential79FPT Telecom Company
via FPT Telecom Company
42.115.219.0/24
since Sep 18, 2026
AS18403ResidentialFPT Telecom Company
via FPT Telecom Company
42.115.220.0/24
since Sep 18, 2026
AS18403Residential86FPT Telecom Company
via FPT Telecom Company
42.115.222.0/24
since Dec 2024
AS18403Residential40FPT Telecom Company
via FPT Telecom Company
42.115.223.0/24
since Sep 18, 2026
AS18403Residential59FPT Telecom Company
via FPT Telecom Company
42.115.224.0/20
since Sep 18, 2026
AS18403Residential1,551
8 always on
FPT Telecom Company
via FPT Telecom Company
42.115.226.0/24AS18403Residential76
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.227.0/24
since Sep 18, 2026
AS18403Residential62
1 always on
FPT Telecom Company
via FPT Telecom Company
42.115.228.0/24
since Sep 18, 2026
AS18403Residential8FPT Telecom Company
via FPT Telecom Company
42.115.229.0/24
since Sep 18, 2026
AS18403Residential52FPT Telecom Company
via FPT Telecom Company
42.115.230.0/24AS18403Residential89FPT Telecom Company
via FPT Telecom Company
42.115.231.0/24AS18403Residential54FPT Telecom Company
via FPT Telecom Company
42.115.232.0/24
since Sep 18, 2026
AS18403Residential14FPT Telecom Company
via FPT Telecom Company
42.115.233.0/24AS18403Residential80FPT Telecom Company
via FPT Telecom Company
42.115.234.0/23AS18403Residential512
5 always on
FPT Telecom Company
via FPT Telecom Company
42.115.236.0/24AS18403Residential66FPT Telecom Company
via FPT Telecom Company
42.115.238.0/23AS18403Residential10.20%VPNVPN servicesoperated by VPN Gate502FPT Telecom Company
via FPT Telecom Company
42.115.240.0/20
since Sep 18, 2026
AS18403Residential1,404
7 always on
FPT Telecom Company
via FPT Telecom Company
42.115.240.0/24
since Dec 2017
AS18403Residential3FPT Telecom Company
via FPT Telecom Company
42.115.241.0/24
since Dec 2017
AS18403Residential1FPT Telecom Company
via FPT Telecom Company
42.115.242.0/24AS18403Residential254
2 always on
FPT Telecom Company
via FPT Telecom Company
42.115.243.0/24
since Sep 18, 2026
AS18403Residential56FPT Telecom Company
via FPT Telecom Company
42.115.244.0/23
since Sep 18, 2026
AS18403Residential204FPT Telecom Company
via FPT Telecom Company
42.115.246.0/24
since Sep 19, 2026
AS18403Residential42FPT Telecom Company
via FPT Telecom Company
42.115.248.0/23
since Sep 18, 2026
AS18403Residential509
5 always on
FPT Telecom Company
via FPT Telecom Company
42.115.250.0/23
since Sep 18, 2026
AS18403Residential96FPT Telecom Company
via FPT Telecom Company
42.115.252.0/24
since Sep 18, 2026
AS18403Residential22FPT Telecom Company
via FPT Telecom Company
42.115.253.0/24
since Sep 18, 2026
AS18403Residential64FPT Telecom Company
via FPT Telecom Company
42.115.255.0/24AS18403Residential72FPT Telecom Company
via FPT Telecom Company

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
42.112.0.0/13524,288FPT-VNFPT Telecom CompanyALLOCATED PORTABLE—hm-changed@vnnic.vn
└ 42.115.0.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.16.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.32.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.48.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.64.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.80.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.96.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.112.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.128.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.144.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.160.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.176.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.192.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.208.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.224.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn
└ 42.115.240.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyALLOCATED NON-PORTABLE—hm-changed@vnnic.vn

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Residential65,533>99%228
VPNanonymizer3<0.01%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS18403

VN
Name
FPT Telecom Company
Type
Internet provider
Registered
Jan 3, 2003
Domain
fpt.vn
Website
www.fpt.vn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed