27.64.64.0/18

🇻🇳

CIDR

27.64.64.0/18

IP Version

IPv4

Addresses

16.3K

Mask

/18 (255.255.192.0)

Country

🇻🇳 Vietnam

City

Hanoi

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
27.64.64.0/18	AS7552VIETEL-AS-AP - Viettel Group	Valid	RADB	5/30/2026

17 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
27.64.0.0/12	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.0.0/13	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.0.0/14	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.0.0/16	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.120.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.64.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.80.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.88.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.116.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.72.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.96.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.100.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.104.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.108.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.112.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.76.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026
27.64.78.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/30/2026

Prefix	Origin	Max Length	Trust Anchor
27.64.0.0/12	AS7552	/24	apnic
27.64.0.0/12	AS24086	/24	apnic
27.64.0.0/12	AS38731	/24	apnic

Origin	Registry	Maintainer	Modified
AS7552	RADB	MAINT-AS9304	11/13/2023

Origin ASN

Geolocation

Country🇻🇳VietnamVN

RegionHanoi

CityHanoi

API

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

curl -s "https://api.ipctl.io/v1/prefix/27.64.64.0/18" | jq

External Links