Data as of Nov 3, 2026
103.253.22.0/23
1 residential-proxy exit · 30 daysVietserver Services Technology Company Limited · space held by Tuan VU Services Technology Company Limited
Residential-proxy exits
Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
2
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
10 observations
Proxy providers listing exits
- IPFly
- PuraRoute
Network & registry
Origin network
AS63737
VN
- Name
- Vietserver Services Technology Company Limited
- Type
- Hosting
- Registered
- Aug 25, 2014
- Domain
- vietserver.vn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2023
- Current origin since
- Nov 2023 · 3.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.253.22.0/23 | AS63737 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS63737 | APNIC | TUANVU-VN | MAINT-VN-VNNIC | Nov 2, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 103.253.22.0/24 | AS63737 | APNIC | TUANVU-VN | MAINT-VN-VNNIC | Nov 2, 2023 |
| 103.253.23.0/24 | AS63737 | APNIC | TUANVU-VN | MAINT-VN-VNNIC | Nov 2, 2023 |
Whois
Registration for this announcement
- Range
- 103.253.22.0/23
- Netname
- TUANVU-VN
- Registrant
- Tuan VU Services Technology Company Limited
- Registrant country
- VN
- Organization
- Tuan VU Services Technology Company Limited
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 27, 2023
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Oct 27, 2023
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP