81.17.136.0/24

🇺🇦

IPv4RIPEassignedAS21437AVITI-AS Aviti ltd. RPKI Valid

CIDR

81.17.136.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇺🇦 Ukraine

City

Kharkiv

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
81.17.136.0/24	AS21437AVITI-AS Aviti ltd.	Valid	RIPE	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
81.17.136.0/24	AS21437	/24	ripe
81.17.136.0/24	AS21500	/24	ripe

Origin	Registry	Maintainer	Modified
AS21437	RIPE	BIGLINE-MNT	11/18/2013

Origin ASN

Geolocation

Country🇺🇦UkraineUA

RegionKharkiv

CityKharkiv

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/81.17.136.0/24" | jq

External Links