Home Prefix Lookup85.137.31.0/24

85.137.31.0/24 - DE FIRSTCOLO (AS44066)

IPv4RIPE NCCallocatedAS44066DE-FIRSTCOLO firstcolo GmbH RPKI Valid

CIDR

85.137.31.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇩🇪 Germany

City

Viernheim

RIR

RIPE NCC

Status

allocated

Allocated

2004-11-03

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
85.137.31.0/24	AS44066 DE-FIRSTCOLO firstcolo GmbH	Valid	RIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
85.137.31.0/24	AS44066	/24	ripe
85.137.31.0/24	AS218443	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS44066	RIPE	lir-de-asteco-1-MNT	2026-06-19

Transfer History

Registry transfers of 85.137.31.0/24, blocks inside it, or blocks containing it.

85.137.31.0/24Transfer · 2026-06-19
VODAFONE ONO, S.A.
🇪🇸 ES RIPE NCC
→
Alexis Steppat trading as asteco e.K.
🇩🇪 DE RIPE NCC

Date	Resource	From	To	Type
2026-06-19	85.137.31.0/24	VODAFONE ONO, S.A. 🇪🇸 ES RIPE NCC	Alexis Steppat trading as asteco e.K. 🇩🇪 DE RIPE NCC	Transfer

Origin ASN

AS44066

DE-FIRSTCOLO firstcolo GmbH

Related Prefixes

More prefixes of AS44066

All prefixes of AS44066 →

Geolocation

Country🇩🇪GermanyDE

RegionHesse

CityViernheim

Coordinates49.5324, 8.5815 ↗

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/85.137.31.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/85.137.31.0/24" | jq

External Links

RIPEstat