HomePrefix Lookup109.237.64.0/21

109.237.64.0/21

🇻🇳
IPv4APNICallocated RPKI Valid
CIDR
109.237.64.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇻🇳 Vietnam
City
Dich Vong
RIR
APNIC
Status
allocated
Allocated
1/12/2010

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

11 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
109.237.64.0/23AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.66.0/23AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.68.0/23AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.70.0/23AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.67.0/24AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.70.0/24AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.68.0/24AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.69.0/24AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.64.0/24AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.65.0/24AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026
109.237.71.0/24AS140766FPTCLOUD-AS-VN - FPT Smart Cloud Company Limited Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
109.237.64.0/21AS140766/24apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS140766APNICMAINT-VN-FPT3/1/2025
Geolocation
Country🇻🇳VietnamVN
RegionHanoi
CityDich Vong
Coordinates21.0271, 105.7890 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/109.237.64.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/109.237.64.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP