Data as of Nov 12, 2026

31.28.80.0/22

No anonymizer space · no proxy exits in 30 days

Vorboss Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS25160

Type

Internet provider

67% of it

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
31.28.80.0 - 31.28.86.255	1,792	UK-VORBOSS-20110223	Vorboss Limited (ORG-VL110-RIPE) · GB	ALLOCATED PA	Jul 30, 2025	abuse@vorboss.net
└ 31.28.80.0/31	2	Network-Infrastructure	Network Infrastructure	ASSIGNED PA	Jan 20, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.2/31	2	Network-Infrastructure	Network Infrastructure	ASSIGNED PA	Jan 20, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.8/29	8	FountainCourt	FountainCourt	ASSIGNED PA	Dec 16, 2015	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.16/29	8	FrameStore-OOB	FrameStore-OOB	ASSIGNED PA	Dec 17, 2015	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.40/29	8	NET-Monkey-Tree-Hosting-Ltd	Monkey Tree Hosting Ltd	ASSIGNED PA	Mar 17, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.56/30	4	Illicom-Technology-Solutions	unknown	ASSIGNED PA	Mar 24, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.96/27	32	Helios-Towers-Africa	unknown	ASSIGNED PA	Jul 14, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.160/28	16	everest	unknown	ASSIGNED PA	Sep 16, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.80.240/29	8	City-Business-Solutions	unknown	ASSIGNED PA	Sep 20, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.81.72/29	8	Ministry-of-Startups	unknown	ASSIGNED PA	Nov 10, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.81.96/29	8	Harnham	unknown	ASSIGNED PA	Nov 21, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.81.104/30	4	HCC	unknown	ASSIGNED PA	Nov 17, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.81.108/30	4	Isob-Ltd	unknown	ASSIGNED PA	Nov 17, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.81.168/30	4	Jack-Enterprises	unknown	ASSIGNED PA	Dec 16, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.81.172/30	4	Sinorrah-IT-Solutions	unknown	ASSIGNED PA	Dec 19, 2016	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.81.180/30	4	Bit-Solutions	unknown	ASSIGNED PA	Jan 4, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.82.128/29	8	IPCortex	unknown	ASSIGNED PA	Feb 6, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.82.136/29	8	IPCoretex	unknown	ASSIGNED PA	Feb 6, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.0/30	4	F6S-Network	unknown	ASSIGNED PA	Jun 5, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.8/29	8	AXS-Europe	unknown	ASSIGNED PA	Mar 6, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.20/30	4	Hentsu	unknown	ASSIGNED PA	Mar 13, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.24/29	8	AKQA	unknown	ASSIGNED PA	Mar 9, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.32/28	16	iTravelMix	unknown	ASSIGNED PA	Mar 14, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.56/30	4	CBS	unknown	ASSIGNED PA	Mar 16, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.60/30	4	Veber	unknown	ASSIGNED PA	Mar 21, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.64/29	8	Locksmith-Animation	unknown	ASSIGNED PA	May 2, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.76/30	4	Arkarius	unknown	ASSIGNED PA	Mar 22, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.80/28	16	Evercom	unknown	ASSIGNED PA	Mar 17, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.104/30	4	CBS	unknown	ASSIGNED PA	Mar 22, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.108/30	4	INVProject	unknown	ASSIGNED PA	Mar 22, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.112/30	4	Arkarius	unknown	ASSIGNED PA	Mar 29, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.116/30	4	Citizens-Advice-Stevenage	unknown	ASSIGNED PA	Mar 30, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.120/29	8	Alliance-Solutions	unknown	ASSIGNED PA	Apr 4, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.128/28	16	Veber	unknown	ASSIGNED PA	Mar 30, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.144/28	16	No-IT	unknown	ASSIGNED PA	Mar 31, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.160/30	4	Doublelix	unknown	ASSIGNED PA	Apr 4, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.176/29	8	CBS	unknown	ASSIGNED PA	Apr 12, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.184/29	8	Radcello	unknown	ASSIGNED PA	Apr 12, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.192/30	4	Executive-Channel-Europe	unknown	ASSIGNED PA	Apr 19, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.196/30	4	Phaidon-Press	unknown	ASSIGNED PA	Apr 20, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.200/29	8	Top-Deck	unknown	ASSIGNED PA	Apr 20, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.208/30	4	The-Wine-Society	unknown	ASSIGNED PA	Apr 21, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.212/30	4	Executive-Channel-Europe-Limited	unknown	ASSIGNED PA	Apr 24, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.216/30	4	BX-in-FX	unknown	ASSIGNED PA	Apr 25, 2017	abuse@vorboss.net via UK-VORBOSS-20110223
└ 31.28.83.224/28	16	CBS	unknown	ASSIGNED PA	Apr 25, 2017	abuse@vorboss.net via UK-VORBOSS-20110223

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

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses

Type	Addresses	Share	Ranges
Internet provider	688	67%	20
Business	336	33%	45

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern: Stable
First seen: Feb 2021
Current origin since: Aug 2021 · 5.2 yr
Origin networks: 2
Last change of origin: Aug 2021

Recorded history

History

Handoffs: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
31.28.80.0/22	AS25160	/22	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS25160	RIPE		VORBOSS-MNT	Aug 24, 2021