HomePrefix Lookup123.30.2.0/23

123.30.2.0/23

🇻🇳
IPv4APNICannouncedAS45899VNPT-AS-VN - VNPT Corp RPKI Valid
CIDR
123.30.2.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇻🇳 Vietnam
City
Hanoi
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
123.30.2.0/23AS45899VNPT-AS-VN - VNPT Corp Valid
APNICRADB
6/13/2026

Covering Prefix

3 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
123.30.0.0/18AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.0.0/20AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026
123.30.0.0/21AS45899VNPT-AS-VN - VNPT Corp Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
123.30.0.0/18AS45899/24apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS45899APNICMAINT-VN-VNPT7/29/2022
AS45899RADBMAINT-AS4589911/13/2023

More Specific Prefixes

23
PrefixASCountryStatus
123.30.3.160/29🇻🇳VNassigned
123.30.3.208/29🇻🇳VNassigned
123.30.3.16/29🇻🇳VNassigned
123.30.3.24/29🇻🇳VNassigned
123.30.3.40/29🇻🇳VNassigned
123.30.3.80/29🇻🇳VNassigned
123.30.3.96/29🇻🇳VNassigned
123.30.3.136/29🇻🇳VNassigned
123.30.3.144/29🇻🇳VNassigned
123.30.3.64/29🇻🇳VNassigned
123.30.3.200/29🇻🇳VNassigned
123.30.3.216/29🇻🇳VNassigned
123.30.3.224/29🇻🇳VNassigned
123.30.3.232/29🇻🇳VNassigned
123.30.3.240/29🇻🇳VNassigned
123.30.3.248/29🇻🇳VNassigned
123.30.3.32/29🇻🇳VNassigned
123.30.3.48/29🇻🇳VNassigned
123.30.3.56/29🇻🇳VNassigned
123.30.3.104/29🇻🇳VNassigned
123.30.3.112/29🇻🇳VNassigned
123.30.3.128/29🇻🇳VNassigned
123.30.3.168/30🇻🇳VNassigned
Origin ASN
AS45899
VNPT-AS-VN - VNPT Corp
Geolocation
Country🇻🇳VietnamVN
RegionHanoi
CityHanoi
Coordinates21.0278, 105.8340 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/123.30.2.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/123.30.2.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP