Data as of Nov 14, 2026
103.74.100.0/22
8 residential-proxy exits · 30 daysViet Digital Technology Liability Company
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS63737 Vietserver Services Technology Company Limited
Residential-proxy exits
Proxy exits
8
0.78% of its addresses · 30 days
Always-on exits
1
13% of its exits
Spread
3 of 4
/24s with at least one exit
Providers
30
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
4.3K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 103.74.102.0/24 | 1 | 1 | |
| 103.74.103.0/24 | 0 | 4 | |
| 103.74.101.0/24 | 0 | 3 |
Proxy providers listing exits
- Ake.net
- BottingTools
- CatProxies
- CliProxy
- DataImpulse
- EVOPROXY
- EZProxies
- EnigmaProxy
- Geonode
- HideProxy
- INSTANTSOCKS_BASIC
- InfiniteProxies
- LudaxProxy
- NextProxy
- PROXYON
- PacketStream
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxmint
- Proxy4U
- ProxyGeo
- ProxyRack
- Q2IP
- RH7Proxy
- TrueProxies
- VantageProxies
- VitalExclusive
- ZENPROXY_PREMIUM
Network & registry
Origin network
AS135918
VN
- Name
- Viet Digital Technology Liability Company
- Registered
- Nov 15, 2016
- Domain
- isvc.vn
- Industry
- Travel and Accommodation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2022
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 103.74.100.0/23 | AS63737 | APNIC | DVS-VN | MAINT-VN-VNNIC | Oct 13, 2025 |
| 103.74.100.0/23 | AS135918 | APNIC | DVS-VN | MAINT-VN-VNNIC | Jul 14, 2026 |
| 103.74.100.0/24 | AS63737 | APNIC | DVS-VN | MAINT-VN-VNNIC | Oct 13, 2025 |
| 103.74.100.0/24 | AS135918 | APNIC | DVS-VN | MAINT-VN-VNNIC | Jul 14, 2026 |
| 103.74.101.0/24 | AS63737 | APNIC | DVS-VN | MAINT-VN-VNNIC | Oct 13, 2025 |
| 103.74.101.0/24 | AS135918 | APNIC | DVS-VN | MAINT-VN-VNNIC | Jul 14, 2026 |
| 103.74.102.0/23 | AS63737 | APNIC | DVS-VN | MAINT-VN-VNNIC | Oct 13, 2025 |
| 103.74.102.0/23 | AS135918 | APNIC | DVS-VN | MAINT-VN-VNNIC | Jul 14, 2026 |
| 103.74.102.0/24 | AS63737 | APNIC | DVS-VN | MAINT-VN-VNNIC | Oct 13, 2025 |
| 103.74.102.0/24 | AS135918 | APNIC | DVS-VN | MAINT-VN-VNNIC | Jul 14, 2026 |
| 103.74.103.0/24 | AS63737 | APNIC | DVS-VN | MAINT-VN-VNNIC | Oct 13, 2025 |
| 103.74.103.0/24 | AS135918 | APNIC | DVS-VN | MAINT-VN-VNNIC | Jul 14, 2026 |
Whois
Registration for this announcement
- Range
- 103.
74. 100. 0/ 22 - Netname
- DVS-VN
- Registrant
- Viet Digital Technology Liability Company
- Registrant country
- VN
- Organization
- Viet Digital Technology Liability Company
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 7, 2022
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Sep 6, 2016
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP