Home Prefix Lookup185.103.172.0/22

185.103.172.0/22 - NL BIT BV (AS12859)

IPv4RIPE NCCallocatedAS12859NL-BIT BIT BV RPKI Valid

CIDR

185.103.172.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇳🇱 The Netherlands

City

Zevenaar

RIR

RIPE NCC

Status

allocated

Allocated

2015-06-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
185.103.172.0/22	AS12859 NL-BIT BIT BV	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
185.103.172.0/22	AS12859	/24	ripe
185.103.172.0/22	AS21221	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS21221	RIPE	tripleinternetsolutions	2026-03-16
AS12859	RIPE	tripleinternetsolutions	2026-03-16

Transfer History

Registry transfers of 185.103.172.0/22, blocks inside it, or blocks containing it.

185.103.172.0/22Transfer · 2021-04-22
Domeinwinkel B.V.
RIPE NCC
→
Hosted.nl BV
RIPE NCC

Date	Resource	From	To	Type
2021-04-22	185.103.172.0/22	Domeinwinkel B.V. RIPE NCC	Hosted.nl BV RIPE NCC	Transfer

Origin ASN

AS12859

NL-BIT BIT BV

Related Prefixes

More prefixes of AS12859

All prefixes of AS12859 →

Geolocation

Country🇳🇱The NetherlandsNL

RegionGelderland

CityZevenaar

Coordinates51.9222, 6.0720 ↗

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/185.103.172.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/185.103.172.0/22" | jq

External Links

RIPEstat