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Data as of Nov 10, 2026

195.21.96.0/19

Anonymizer · ISP proxy1 residential-proxy exit · 30 days

Arelion Sweden AB · space held by GTT Communications Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS1299
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
1
0.01% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
1
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • Kookey
IPv4 market

Path

1 · Holder
GTT Communications Inc.
record created Mar 22, 2021 · reallocated to RCN Aug 6, 2025
2 · Leased from
Rackdog
for its owner GTT Communications Inc.
3 · Announced by
AS1299 Arelion Sweden AB
since Aug 2025 · 15 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 195.21.96.0/19/24s
Rackdog
8,192100%
32
Leased from

Owners leasing their own space

NameIn 195.21.96.0/19/24s
GTT Communications Inc.
8,192100%
32

Lineage

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

195.21.96.0/19

From the registry to its use

  1. Jan 22, 2016– Nov 3, 2019
    Announced
    AS8928 GTT Communications Inc.
    as part of 195.21.0.0/17
    195.21.0.0/17
  2. Oct 11, 2019– today
    Announced
    AS3257 GTT Communications Inc.
    as part of 195.21.0.0/17
    195.21.0.0/17
  3. Mar 22, 2021
    Registry record
    GTT Communications Inc.
    ALLOCATED PA
    195.21.0.0/16
  4. Aug 4, 2025– today
    Announced
    AS1299 Arelion Sweden AB
    Internet provider
  5. Aug 6, 2025
    Reallocated
    RCN
    SUB-ALLOCATED PA
    195.21.96.0/19
  6. Aug 6, 2025
    Route object
    AS1299 Arelion Sweden AB
    RIPE route object for AS1299 Arelion Sweden AB, maintainer AS3257-IPAM-MNT
  7. Aug 6, 2025
    Route object
    AS2914 NTT America, Inc.
    RIPE route object for AS2914 NTT America, Inc., maintainer AS3257-IPAM-MNT
  8. Aug 6, 2025
    Route object
    AS3320 Deutsche Telekom AG
    RIPE route object for AS3320 Deutsche Telekom AG, maintainer AS3257-IPAM-MNT
  9. Aug 6, 2025
    Route object
    AS3491 PCCW Global (HK) Ltd.
    RIPE route object for AS3491 PCCW Global (HK) Ltd., maintainer AS3257-IPAM-MNT
  10. Aug 6, 2025
    Route object
    AS4637 Telstra Global
    RIPE route object for AS4637 Telstra Global, maintainer AS3257-IPAM-MNT
  11. Aug 6, 2025
    Route object
    AS20115 Charter Communications LLC
    RIPE route object for AS20115 Charter Communications LLC, maintainer AS3257-IPAM-MNT
  12. Aug 6, 2025
    Route object
    AS54004 Cablevision Lightpath LLC
    RIPE route object for AS54004 Cablevision Lightpath LLC, maintainer AS3257-IPAM-MNT
  13. Aug 6, 2025
    Route object
    AS398465 Rackdog, LLC
    RIPE route object for AS398465 Rackdog, LLC, maintainer AS3257-IPAM-MNT
  14. Aug 8, 2025
    Route object
    Rackdog
    RADB route object for AS3320 Deutsche Telekom AG, maintainer MAINT-AS398465
  15. Aug 8, 2025
    Route object
    AS6079 RCN
    RIPE route object for AS6079 RCN, maintainer AS3257-IPAM-MNT
  16. Aug 8, 2025
    Route object
    AS7029 Windstream Communications LLC
    RIPE route object for AS7029 Windstream Communications LLC, maintainer AS3257-IPAM-MNT
  17. Aug 8, 2025
    Route object
    AS11404 Wave Broadband
    RIPE route object for AS11404 Wave Broadband, maintainer AS3257-IPAM-MNT
  18. today
    Leased from
    Rackdog
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
195.21.0.0/17
since Oct 2019
AS3257Internet provider68
4 always on
GTT Communications Inc.

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
195.21.0.0/1665,536US-GTTCOMMUNICATIONS-19961101GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAMar 22, 2021abuse@gtt.net
└ 195.21.96.0/198,192RCNRCN (ORG-RA1232-RIPE) · DESUB-ALLOCATED PAAug 6, 2025ipservices@cablefiberlink.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
GTT Communications Inc.
Handle
ORG-GCI2-RIPE
Range
195.21.0.0/16
Registration type
ALLOCATED PA
Record created
Mar 22, 2021
Reallocated to
RCN (ORG-RA1232-RIPE)
Reallocated range
195.21.96.0/19
Reallocation type
SUB-ALLOCATED PA
Reallocated
Aug 6, 2025
Origin network

AS1299

SE
Name
Arelion Sweden AB
Type
Internet provider
Registered
Sep 1, 1993
Domain
arelion.com
Website
www.arelion.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
6