Home Prefix Lookup185.164.44.0/22

185.164.44.0/22 - Thirteenten 1310 Limited (AS57793)

IPv4RIPE NCCallocatedAS57793thirteenten 1310 Limited RPKI Valid

CIDR

185.164.44.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇬🇧 United Kingdom

City

Farnborough

RIR

RIPE NCC

Status

allocated

Allocated

2016-08-18

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
185.164.44.0/22	AS57793 thirteenten 1310 Limited	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
185.164.44.0/22	AS57793	/22	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS57793	RIPE	mnt-uk-1310limited-1	2024-06-21

More Specific Prefixes

Prefix	Country	Status
185.164.44.0/24	🇬🇧GB	assigned
185.164.45.0/24	🇬🇧GB	assigned
185.164.46.0/24	🇬🇧GB	assigned
185.164.47.0/24	🇬🇧GB	assigned

Transfer History

Registry transfers of 185.164.44.0/22, blocks inside it, or blocks containing it.

185.164.44.0/22Transfer · 2025-12-23
Wirehive Limited
🇬🇧 GB RIPE NCC
→
1310 Limited
🇬🇧 GB RIPE NCC
185.164.44.0/22Transfer · 2020-05-01
Crunchy Lizard Networks Ltd
RIPE NCC
→
Wirehive Limited
RIPE NCC

Date	Resource	From	To	Type
2025-12-23	185.164.44.0/22	Wirehive Limited 🇬🇧 GB RIPE NCC	1310 Limited 🇬🇧 GB RIPE NCC	Transfer
2020-05-01	185.164.44.0/22	Crunchy Lizard Networks Ltd RIPE NCC	Wirehive Limited RIPE NCC	Transfer

Origin ASN

AS57793

thirteenten 1310 Limited

Related Prefixes

More prefixes of AS57793

All prefixes of AS57793 →

Geolocation

Country🇬🇧United KingdomGB

RegionEngland

CityFarnborough

Coordinates51.2729, -0.7702 ↗

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/185.164.44.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/185.164.44.0/22" | jq

External Links

RIPEstat