HomePrefix Lookup203.162.96.0/21

203.162.96.0/21

🇻🇳
IPv4APNICannouncedAS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)No ROA
CIDR
203.162.96.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇻🇳 Vietnam
City
Hanoi
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
203.162.96.0/21AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)No ROA
RADB
5/31/2026

Covering Prefix

5 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
203.162.0.0/16AS45899VNPT-AS-VN - VNPT CorpNo ROA—5/31/2026
203.162.96.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)No ROA—5/31/2026
203.162.100.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—5/31/2026
203.162.102.0/23AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—5/31/2026
203.162.96.0/24AS7643VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT) Valid—5/31/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS7643RADBMAINT-AS930411/13/2023
AS45899RADBMAINT-AS4589911/13/2023

More Specific Prefixes

46
PrefixASCountryStatus
203.162.97.64/26🇻🇳VNassigned
203.162.98.128/26🇻🇳VNassigned
203.162.98.64/26🇻🇳VNassigned
203.162.97.160/27🇻🇳VNassigned
203.162.98.32/27🇻🇳VNassigned
203.162.97.32/27🇻🇳VNassigned
203.162.97.128/27🇻🇳VNassigned
203.162.100.32/27🇻🇳VNassigned
203.162.102.32/28🇻🇳VNassigned
203.162.102.96/28🇻🇳VNassigned
203.162.102.128/28🇻🇳VNassigned
203.162.102.160/28🇻🇳VNassigned
203.162.102.64/28🇻🇳VNassigned
203.162.102.192/28🇻🇳VNassigned
203.162.102.16/28🇻🇳VNassigned
203.162.102.144/28🇻🇳VNassigned
203.162.102.208/28🇻🇳VNassigned
203.162.99.192/28🇻🇳VNassigned
203.162.102.224/28🇻🇳VNassigned
203.162.102.48/28🇻🇳VNassigned
203.162.102.80/28🇻🇳VNassigned
203.162.102.176/28🇻🇳VNassigned
203.162.101.200/29🇻🇳VNassigned
203.162.101.232/29🇻🇳VNassigned
203.162.99.216/29🇻🇳VNassigned
203.162.99.208/29🇻🇳VNassigned
203.162.101.24/29🇻🇳VNassigned
203.162.101.224/29🇻🇳VNassigned
203.162.101.48/29🇻🇳VNassigned
203.162.99.224/29🇻🇳VNassigned
203.162.101.40/29🇻🇳VNassigned
203.162.101.64/29🇻🇳VNassigned
203.162.101.72/29🇻🇳VNassigned
203.162.101.16/29🇻🇳VNassigned
203.162.101.32/29🇻🇳VNassigned
203.162.101.56/29🇻🇳VNassigned
203.162.101.80/29🇻🇳VNassigned
203.162.101.96/29🇻🇳VNassigned
203.162.101.168/29🇻🇳VNassigned
203.162.101.216/29🇻🇳VNassigned
203.162.101.240/29🇻🇳VNassigned
203.162.99.248/29🇻🇳VNassigned
203.162.101.208/29🇻🇳VNassigned
203.162.101.8/29🇻🇳VNassigned
203.162.101.104/29🇻🇳VNassigned
203.162.99.244/30🇻🇳VNassigned
Origin ASN
AS7643
VNPT-AS-VN - Vietnam Posts and Telecommunications (VNPT)
Geolocation
Country🇻🇳VietnamVN
RegionHanoi
CityHanoi
Coordinates21.0278, 105.8340 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/203.162.96.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/203.162.96.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP