Home Prefix Lookup27.78.0.0/16

27.78.0.0/16

🇻🇳

IPv4APNICannouncedAS7552VIETEL-AS-AP - Viettel Group RPKI Valid

CIDR

27.78.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

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
27.78.0.0/16	AS7552VIETEL-AS-AP - Viettel Group	Valid	RADB	5/31/2026

Covering Prefix

56 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
27.64.0.0/12	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.72.0.0/13	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.72.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.200.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.88.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.96.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.104.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.112.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.192.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.136.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.48.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.184.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.248.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.176.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.168.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.240.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.160.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.144.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.24.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.224.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.216.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.128.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.56.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.64.0/21	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.208.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.0.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.4.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.12.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.16.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.20.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.32.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.36.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.40.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.44.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.80.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.84.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.120.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.152.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.156.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.212.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.232.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.236.0/22	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.2.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.4.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.20.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.14.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.12.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.10.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.8.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.0.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.6.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.126.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.124.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.22.0/23	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.17.0/24	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026
27.78.16.0/24	AS7552VIETEL-AS-AP - Viettel Group	Valid	—	5/31/2026

RPKI ROAs

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

IRR Route Objects

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

Origin ASN

AS7552

VIETEL-AS-AP - Viettel Group

Geolocation

Country🇻🇳VietnamVN

RegionHanoi

CityHanoi

Coordinates21.0278, 105.8340 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/27.78.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/27.78.0.0/16" | jq

External Links

RIPEstat Hurricane Electric BGP