HomePrefix Lookup123.30.128.0/18

123.30.128.0/18

🇻🇳
IPv4APNICannouncedMOASNo ROA
CIDR
123.30.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇻🇳 Vietnam
City
Hanoi
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

2 of 2 routes
MOAS - 2 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
123.30.128.0/18AS45899VNPT-AS-VN - VNPT CorpNo ROA
RADB
6/13/2026
123.30.128.0/18AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUPNo ROA—6/13/2026

Covering Prefix

102 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
123.30.176.0/20AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.144.0/20AS45899VNPT-AS-VN - VNPT CorpNo ROA—6/13/2026
123.30.160.0/20AS45899VNPT-AS-VN - VNPT CorpNo ROA—6/13/2026
123.30.128.0/20AS45899VNPT-AS-VN - VNPT CorpNo ROA—6/13/2026
123.30.136.0/21AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)No ROA—6/13/2026
123.30.160.0/21AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)No ROA—6/13/2026
123.30.176.0/21AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.184.0/21AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.168.0/21AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.152.0/21AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUPNo ROA—6/13/2026
123.30.144.0/21AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUPNo ROA—6/13/2026
123.30.128.0/21AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUPNo ROA—6/13/2026
123.30.144.0/22AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.136.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.128.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.138.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.164.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.162.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)No ROA—6/13/2026
123.30.140.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)No ROA—6/13/2026
123.30.132.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.160.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.134.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.142.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.166.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.168.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.170.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.172.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.174.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.176.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.178.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.180.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.144.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.146.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.148.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.130.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.152.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.190.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.188.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.186.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.184.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.182.0/23AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.154.0/23AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.156.0/23AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.158.0/23AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.150.0/23AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUPNo ROA—6/13/2026
123.30.163.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.133.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.138.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.164.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.137.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.128.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.136.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.129.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.143.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.135.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.142.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.130.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Invalid—6/13/2026
123.30.160.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.140.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.134.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.132.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—6/13/2026
123.30.191.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.141.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.144.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.145.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.146.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.147.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.148.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.151.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.152.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.153.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.162.0/24AS45899VNPT-AS-VN - VNPT CorpNo ROA—6/13/2026
123.30.168.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.169.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.170.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.171.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.172.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.173.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.174.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.175.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.176.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.177.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.178.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.179.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.180.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.181.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.184.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.185.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.186.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.187.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.188.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.189.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.190.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.182.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.183.0/24AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.159.0/24AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.156.0/24AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.154.0/24AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.158.0/24AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.157.0/24AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.150.0/24AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026
123.30.155.0/24AS135905VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP Valid—6/13/2026

IRR Route Objects

3
OriginRegistryMaintainerModified
AS7643APNICMAINT-VN-VNPT1/22/2010
AS7643RADBMAINT-AS930411/13/2023
AS45899RADBMAINT-AS4589911/13/2023
Origin ASNs (2)
AS45899MOAS
VNPT-AS-VN - VNPT Corp
AS135905MOAS
VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP
Geolocation
Country🇻🇳VietnamVN
RegionHanoi
CityHanoi
Coordinates21.0278, 105.8340 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/123.30.128.0/18

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/123.30.128.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP