Data as of Nov 13, 2026

130.131.0.0/17

2 residential-proxy exits · 30 days

Microsoft Corporation · space held by Microsoft Limited

Announcement

130.131.0.0/16

RPKI valid

Announced by

AS8075

Type

Hosting

Residential-proxy exits

Proxy exits

<0.01% of its addresses · 30 days

Oct 14, 2026 – Nov 12, 2026

Exits seen per day

9 observations

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
130.131.0.0/16	65,536	UK-MICROSOFT-19880812	Microsoft Limited (ORG-MA42-RIPE) · GB	ALLOCATED PA	Sep 7, 2023	abuse@microsoft.com
└ 130.131.0.0/17	32,768	cloud	unknown	ASSIGNED PA	Sep 5, 2025	abuse@microsoft.com via UK-MICROSOFT-19880812

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 130.131.0.0/16

130.131.0.0/16

Routing history

Pattern: Rotating
First seen: May 2005
Current origin since: Jul 2024 · 2.4 yr
Origin networks: 3
Last change of origin: Jul 2024

Recorded history

History

Handoffs: 2

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
130.131.0.0/16	AS8075	/16	RIPE	RPKI valid

IRR

Route objects on 130.131.0.0/16

Origin	Registry	Description	Maintainer	Modified
AS8075	RADB	Microsoft	MAINT-AS8075	Jul 8, 2024