Home Prefix Lookup2a02:2891:29::/48

2a02:2891:29::/48 - MAINSTREAMING SpA (AS51185)

IPv6RIPEassignedAS51185MAINSTREAMING-AS MainStreaming SpA RPKI Valid

CIDR

2a02:2891:29::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇪🇸 Spain

City

Madrid

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
2a02:2891:29::/48	AS51185 MAINSTREAMING-AS MainStreaming SpA	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a02:2891:29::/48	AS51185	/48	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS51185	RIPE	MAINSTREAMING-MNT	2024-08-05

Transfer History

Registry transfers of 2a02:2891:29::/48, blocks inside it, or blocks containing it.

2a02:2890::/29Transfer · 2024-03-26
Onecom Global Communications LTD
RIPE NCC
→
MainStreaming SpA
RIPE NCC

Date	Resource	From	To	Type
2024-03-26	2a02:2890::/29	Onecom Global Communications LTD RIPE NCC	MainStreaming SpA RIPE NCC	Transfer

Origin ASN

AS51185

MAINSTREAMING-AS MainStreaming SpA

Related Prefixes

More prefixes of AS51185

All prefixes of AS51185 →

Geolocation

Country🇪🇸SpainES

RegionMadrid

CityMadrid

Coordinates40.4167, -3.7033 ↗

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/2a02:2891:29::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2a02:2891:29::/48" | jq

External Links

RIPEstat