Home Prefix Lookup185.221.148.0/22

185.221.148.0/22 - LUMi (AS39257)

IPv4RIPE NCCallocatedAS39257INC LUMi GmbH RPKI Valid

CIDR

185.221.148.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇩🇪 Germany

City

Frankfurt am Main

RIR

RIPE NCC

Status

allocated

Allocated

2017-09-19

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
185.221.148.0/22	AS39257 INC LUMi GmbH	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
185.221.148.0/22	AS39257	/22	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS39257	RIPE	de-jobst-dsl-1-mnt	2024-08-05

More Specific Prefixes

Prefix	AS	Country	Status
185.221.148.0/23		🇩🇪DE	assigned
185.221.150.0/23		🇩🇪DE	assigned

Transfer History

Registry transfers of 185.221.148.0/22, blocks inside it, or blocks containing it.

185.221.148.0/22M&A · 2021-06-07
Markus Jobst trading as Jobst DSL e.K.
RIPE NCC
→
JOBST NET GmbH
RIPE NCC

Date	Resource	From	To	Type
2021-06-07	185.221.148.0/22	Markus Jobst trading as Jobst DSL e.K. RIPE NCC	JOBST NET GmbH RIPE NCC	M&A

Origin ASN

AS39257

INC LUMi GmbH

Related Prefixes

More prefixes of AS39257

All prefixes of AS39257 →

Geolocation

Country🇩🇪GermanyDE

CityFrankfurt am Main

Coordinates50.1109, 8.6821 ↗

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/185.221.148.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/185.221.148.0/22" | jq

External Links

RIPEstat