Data as of Nov 4, 2026
123.30.10.0/23
2 residential-proxy exits · 30 daysVNPT Corp · space held by Vietnam Posts and Telecommunications Group
Residential-proxy exits
Proxy exits
2
0.39% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
4
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
31 observations
Proxy providers listing exits
- FastProxy
- LemonBright
- Thordata
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 123.30.8.0/21 since Aug 2016 | AS45899 | Residential | 3 | Vietnam Posts and Telecommunications Group |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 123.30.10.0/24 since Oct 2018 | AS45899 | Residential | 2 | Vietnam Posts and Telecommunications Group |
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 123.16.0.0/12 | 1,048,576 | VNPT-VN | Vietnam Posts and Telecommunications Group | ALLOCATED PORTABLE | — | [email protected] |
| └ 123.30.10.0/27 | 32 | TTDIENTUHANGHAI-NET | Cong ty Thong tin Dien tu Hang Hai Viet Nam | ASSIGNED NON-PORTABLE | — | [email protected] via VNPT-VN |
| └ 123.30.11.0/29 | 8 | DIDONGVMS-NET | Cong ty thong tin di dong VMS | ASSIGNED NON-PORTABLE | — | [email protected] via VNPT-VN |
| └ 123.30.11.8/29 | 8 | TNHHKinhNoi-NET | Khach hang VDC1 lap dat tai Khu cong nghiep Hoa Xa, Thanh pho Nam Dinh | ALLOCATED NON-PORTABLE | — | [email protected] via VNPT-VN |
| └ 123.30.11.16/29 | 8 | ERICSSONVIETNAM-NET | Khach hang VDC1 lap dat tai Tang 14 Toa nha Viet Tower | ALLOCATED NON-PORTABLE | — | [email protected] via VNPT-VN |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 456 | 89% | 2 | |
| Business | 56 | 11% | 4 |
Network & registry
Origin network
AS45899
VN
- Name
- VNPT Corp
- Type
- Internet provider
- Registered
- Aug 28, 2009
- Domain
- vnpt.vn
- Website
- www.vnpt.vn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 6
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2017
- Current origin since
- Jul 2017 · 9.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 123.30.0.0/18 | AS45899 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 123.30.11.0/24 | AS45899 | RADB | VNPT-Net | MAINT-AS45899 | Nov 13, 2023 |
| 123.30.11.0/24 | AS45899 | APNIC | VNPT | MAINT-VN-VNPT | Jul 29, 2022 |
Whois
Registration for this announcement
- Range
- 123.16.0.0/12
- Netname
- VNPT-VN
- Registrant
- Vietnam Posts and Telecommunications Group
- Registrant country
- VN
- Organization
- Vietnam Posts and Telecommunications Group
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 25, 2018
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Jan 11, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP