Home Prefix Lookup213.31.0.0/16

213.31.0.0/16 - Plusnet British Telecommunications Limited (AS6871)

IPv4RIPE NCCallocatedAS6871Plusnet British Telecommunications Limited RPKI Valid

CIDR

213.31.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇬🇧 United Kingdom

City

London (Colindale)

RIR

RIPE NCC

Status

allocated

Allocated

2000-03-27

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
213.31.0.0/16	AS6871 Plusnet British Telecommunications Limited	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
213.31.0.0/16	AS6871	/16	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS6871	RIPE	MAINT-AS6871	2025-08-18

Origin ASN

AS6871

Plusnet British Telecommunications Limited

Related Prefixes

More prefixes of AS6871

All prefixes of AS6871 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityLondon (Colindale)

Coordinates51.5897, -0.2491 ↗

Abuse Contact

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/213.31.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/213.31.0.0/16" | jq

External Links

RIPEstat