Data as of Nov 3, 2026
103.187.4.0/24
5 residential-proxy exits · 30 daysVietserver Services Technology Company Limited · space held by IOT Global Digitalization Company Limited
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
2
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
94 observations
Proxy providers listing exits
- IPFly
- PuraRoute
Network & registry
Announced by
Covering announcement 103.187.4.0/23
- Prefix
- 103.187.4.0/23
- Announced by
- AS63737 Vietserver Services Technology Company Limited
- Type
- Hosting
- Proxy exits
- 17
- RPKI
- RPKI valid
- Netname
- IOT-VN
- Registrant
- IOT Global Digitalization Company Limited
- RIR
- APNIC
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 103.187.4.0/23
103.187.4.0/23
Routing history
- Pattern
- Stable
- First seen
- May 2022
- Current origin since
- May 2022 · 4.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.187.4.0/23 | AS63737 | /23 | APNIC | RPKI valid |
IRR
Route objects on 103.187.4.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS63737 | APNIC | IOT-VN | MAINT-VN-VNNIC | May 11, 2022 |
Whois
Registration for this announcement
- Range
- 103.187.4.0/23
- Netname
- IOT-VN
- Registrant
- IOT Global Digitalization Company Limited
- Registrant country
- VN
- Organization
- IOT Global Digitalization Company Limited
- Org country
- VN
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 4, 2022
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- May 4, 2022
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP