81.6.136.0/24

🇵🇱

CIDR

81.6.136.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇵🇱 Poland

City

Kielce

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
81.6.136.0/24	AS208930PWInterbit-AS Przedsiebiorstwo Wielobranzowe INTERBIT Sp. z o.o.	Valid	RIPE	5/31/2026

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
81.6.136.0/23	AS30778KIELMAN-COM-AS Kielce University of Technology	Valid	—	5/31/2026

Prefix	Origin	Max Length	Trust Anchor
81.6.136.0/24	AS208930	/24	ripe
81.6.136.0/23	AS30778	/23	ripe

Origin	Registry	Maintainer	Modified
AS208930	RIPE	KUT-PL	5/10/2019

Origin ASN

Geolocation

Country🇵🇱PolandPL

RegionŚwiętokrzyskie

CityKielce

Abuse Contact

API

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

curl -s "https://api.ipctl.io/v1/prefix/81.6.136.0/24" | jq

External Links