Home Prefix Lookup2a14:7583:e1a0::/48

2a14:7583:e1a0::/48 - Microsoft Corporation (AS8075)

IPv6RIPEassignedAS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation RPKI Valid

CIDR

2a14:7583:e1a0::/48

IP Version

IPv6

Addresses

1.2Y

Mask

/48

Country

🇵🇱 Poland

City

Warsaw

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
2a14:7583:e1a0::/48	AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation	Valid	Other IRR	2026-10-26

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
2a14:7583:e100::/40	AS215760 DISPAISY-AS Adam Grazioli	Valid	-	2026-10-26

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
2a14:7583:e1a0::/48	AS8075	/48	ripe
2a14:7583:e100::/40	AS215760	/40	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8075	Other IRR	MAINT-AS8075	2026-02-17

Origin ASN

AS8075

MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation

Related Prefixes

Covering prefix

2a14:7583:e100::/40AS215760

More prefixes of AS8075

All prefixes of AS8075 →

Geolocation

Country🇵🇱PolandPL

RegionMazovia

CityWarsaw

Coordinates52.2297, 21.0122 ↗

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/2a14:7583:e1a0::/48

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

curl -s "https://api.ipctl.io/v1/prefix/2a14:7583:e1a0::/48" | jq

External Links

RIPEstat