Home Prefix Lookup2a03:4d40::/32

2a03:4d40::/32 - MARBIS (AS199610)

IPv6RIPEassignedAS199610MARBIS marbis GmbH RPKI Valid

CIDR

2a03:4d40::/32

IP Version

IPv6

Addresses

79228.1Y

Mask

/32

Country

🇩🇪 Germany

City

Karlsruhe (Grünwinkel)

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:4d40::/32	AS199610 MARBIS marbis GmbH	Valid	RIPE	2026-10-11

More-Specific Announcements

9 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
2a03:4d40::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:10::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:20::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:30::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:40::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:60::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:80::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:90::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11
2a03:4d40:b0::/48	AS199610 MARBIS marbis GmbH	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a03:4d40::/32	AS199610	/32	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS199610	RIPE	MNT-MARBIS	2023-04-27

More Specific Prefixes

Prefix	AS	Country	Status
2a03:4d40::/35		🇩🇪DE	assigned
2a03:4d40::/48	AS199610	🇩🇪DE	assigned
2a03:4d40:10::/48	AS199610	🇩🇪DE	assigned
2a03:4d40:20::/48	AS199610	🇬🇧GB	assigned
2a03:4d40:30::/48	AS199610	🇺🇸US	assigned
2a03:4d40:40::/48	AS199610	🇺🇸US	assigned
2a03:4d40:42::/48		🇩🇪DE	assigned
2a03:4d40:50::/48		🇺🇸US	assigned
2a03:4d40:60::/48	AS199610	🇺🇸US	assigned
2a03:4d40:70::/48		🇧🇷BR	assigned
2a03:4d40:80::/48	AS199610	🇸🇬SG	assigned
2a03:4d40:90::/48	AS199610	🇯🇵JP	assigned
2a03:4d40:a0::/48		🇦🇺AU	assigned
2a03:4d40:b0::/48	AS199610	🇩🇪DE	assigned
2a03:4d40:1000::/48		🇩🇪DE	assigned
2a03:4d40:1337::/48		🇩🇪DE	assigned
2a03:4d40:2000::/35		🇩🇪DE	assigned
2a03:4d40:2000::/40		🇬🇧GB	assigned
2a03:4d40:2100::/40		🇺🇸US	assigned
2a03:4d40:2200::/40		🇺🇸US	assigned
2a03:4d40:2300::/40		🇺🇸US	assigned
2a03:4d40:2400::/40		🇺🇸US	assigned
2a03:4d40:2500::/40		🇸🇬SG	assigned

Origin ASN

AS199610

MARBIS marbis GmbH

Related Prefixes

More prefixes of AS199610

All prefixes of AS199610 →

Geolocation

Country🇩🇪GermanyDE

RegionBaden-Wurttemberg

CityKarlsruhe (Grünwinkel)

Coordinates49.0013, 8.3665 ↗

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 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/2a03:4d40::/32

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

curl -s "https://api.ipctl.io/v1/prefix/2a03:4d40::/32" | jq

External Links

RIPEstat