Home Prefix Lookup81.91.0.0/20

81.91.0.0/20

🇸🇪

IPv4RIPENCCallocatedAS197308Cygategroup Telia Cygate AB RPKI Valid

CIDR

81.91.0.0/20

IP Version

IPv4

Addresses

4K

Mask

/20 (255.255.240.0)

Country

🇸🇪 Sweden

City

Karlstad

RIR

RIPENCC

Status

allocated

Allocated

7/9/2010

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
81.91.0.0/20	AS197308Cygategroup Telia Cygate AB	Valid	RIPE	5/31/2026

RPKI ROAs

2

Prefix	Origin	Max Length	Trust Anchor
81.91.0.0/20	AS3301	/24	ripe
81.91.0.0/20	AS197308	/20	ripe

IRR Route Objects

1

Origin	Registry	Maintainer	Modified
AS197308	RIPE	CYGATEGROUP-MNT	3/14/2017

More Specific Prefixes

31

Prefix	AS	Country	Status
81.91.7.0/24		🇸🇪SE	assigned
81.91.9.0/24		🇸🇪SE	assigned
81.91.12.0/24	AS197308	🇸🇪SE	assigned
81.91.5.0/24		🇸🇪SE	assigned
81.91.15.0/24		🇸🇪SE	assigned
81.91.0.0/24	AS197308	🇸🇪SE	assigned
81.91.2.0/24		🇸🇪SE	assigned
81.91.1.0/24		🇸🇪SE	assigned
81.91.4.0/24		🇸🇪SE	assigned
81.91.10.0/24		🇸🇪SE	assigned
81.91.13.0/24	AS197308	🇸🇪SE	assigned
81.91.6.0/24		🇸🇪SE	assigned
81.91.8.0/24		🇸🇪SE	assigned
81.91.11.0/24		🇸🇪SE	assigned
81.91.14.128/25		🇸🇪SE	assigned
81.91.14.0/25		🇸🇪SE	assigned
81.91.4.128/25		🇸🇪SE	assigned
81.91.4.64/26		🇸🇪SE	assigned
81.91.4.0/27		🇸🇪SE	assigned
81.91.3.64/27		🇸🇪SE	assigned
81.91.3.16/28		🇸🇪SE	assigned
81.91.3.0/28		🇸🇪SE	assigned
81.91.3.32/28		🇸🇪SE	assigned
81.91.4.32/28		🇸🇪SE	assigned
81.91.3.48/28		🇸🇪SE	assigned
81.91.3.96/29		🇸🇪SE	assigned
81.91.4.56/29		🇸🇪SE	assigned
81.91.4.48/30		🇸🇪SE	assigned
81.91.4.52/31		🇸🇪SE	assigned
81.91.4.55/32		🇸🇪SE	assigned
81.91.4.54/32		🇸🇪SE	assigned

Origin ASN

Cygategroup Telia Cygate AB

Geolocation

Country🇸🇪SwedenSE

RegionVärmland

CityKarlstad

Coordinates59.3791, 13.5008 ↗

Abuse Contact

API

GEThttps://api.ipctl.io/v1/prefix/81.91.0.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/81.91.0.0/20" | jq

External Links

RIPEstat Hurricane Electric BGP