Data as of Nov 11, 2026

5.28.48.0/21

1 residential-proxy exit · 30 days

I.T. Professional Services Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS42010

Type

Internet provider

73% of it

Residential-proxy exits

Proxy exits

0.05% of its addresses · 30 days

Spread

1 of 8

/24s with at least one exit

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

10 observations

Proxy providers listing exits

EnigmaProxy
NovaProxy
ProxyEmpire
VantageProxies

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
5.28.50.0/24 since Dec 2017	AS42010	Internet provider	I.T. Professional Services Limited

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
5.28.48.0/21	2,048	UK-ITPS-LTD-20120508	I.T. Professional Services Limited (ORG-IL66-RIPE) · GB	ALLOCATED PA	May 8, 2012	noc@it-ps.com
└ 5.28.48.0/24	256	ITPS-INET-DSL-Vodafone	ITPS-INET-DSL-Vodafone	ASSIGNED PA	Jan 28, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.49.0/24	256	ITPS-INET-DSL	unknown	ASSIGNED PA	Sep 18, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.0/29	8	ITPS-INET-CRABTREE	unknown	ASSIGNED PA	May 28, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.8/31	2	ITPS-INET-P2P-GEORGE-F-WHITE	unknown	ASSIGNED PA	Jul 22, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.10/31	2	ITPS-INET-P2P-WALBOTTLE-CAMPUS	unknown	ASSIGNED PA	Jul 22, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.16/29	8	ITPS-INET-RTC-NORTH	unknown	ASSIGNED PA	Jun 19, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.28/30	4	ITPS-INET-WHESSOE	unknown	ASSIGNED PA	Aug 11, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.68/30	4	ITPS-INET-SUTTON-MEDICAL	unknown	ASSIGNED PA	Oct 19, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.88/29	8	ITPS-INET-GNAAS	unknown	ASSIGNED PA	Aug 27, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.96/29	8	ITPS-INET-SA1-CH	unknown	ASSIGNED PA	Aug 27, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.106/31	2	ITPS-INET-P2P-GEORGE-F-WHITE	unknown	ASSIGNED PA	Sep 2, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.108/31	2	ITPS-INET-P2P-GEORGE-F-WHITE	unknown	ASSIGNED PA	Sep 2, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.112/29	8	ITPS-INET-GEORGE-F-WHITE	unknown	ASSIGNED PA	Sep 2, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.120/29	8	ITPS-INET-NELEP	unknown	ASSIGNED PA	Sep 8, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.136/30	4	ITPS-NET-SA1-SIC	unknown	ASSIGNED PA	Sep 30, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.144/29	8	ITPS-INET-MBI	unknown	ASSIGNED PA	Oct 2, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.160/29	8	ITPS-INET-CALIDORE	unknown	ASSIGNED PA	Nov 2, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.168/29	8	ITPS-INET-ROSEWOOD	unknown	ASSIGNED PA	Nov 11, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.176/29	8	ITPS-INET-ANGLITEMP	unknown	ASSIGNED PA	Nov 16, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.188/31	2	ITPS-INET-P2P-TRINITY	unknown	ASSIGNED PA	Mar 24, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.190/31	2	ITPS-INET-P2P-TRINITY	unknown	ASSIGNED PA	Mar 24, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.192/28	16	ITPS-INET-TRINITY	unknown	ASSIGNED PA	Mar 24, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.208/30	4	ITPS-INET-DEAN-TAXIS	unknown	ASSIGNED PA	Nov 27, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.216/29	8	ITPS-INET-HERTEL	unknown	ASSIGNED PA	Aug 1, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.224/28	16	ITPS-INET-HERTEL	unknown	ASSIGNED PA	Aug 1, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.50.248/29	8	ITPS-INET-SK-FOODS	unknown	ASSIGNED PA	Jun 6, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.0/29	8	ITPS-INET-VETSPACE	unknown	ASSIGNED PA	Jan 25, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.8/30	4	ITPS-INET-SAFINAH	unknown	ASSIGNED PA	Jan 19, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.16/28	16	ITPS-INET-WINNS	unknown	ASSIGNED PA	Nov 20, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.32/29	8	ITPS-INET-TOTAL-BUSINESS-SYSTEMS	unknown	ASSIGNED PA	Jan 7, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.40/29	8	ITPS-INET-AMAZING-MEDIA-GROUP	unknown	ASSIGNED PA	Feb 1, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.56/30	4	ITPS-INET-HERTEL	unknown	ASSIGNED PA	Feb 17, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.64/28	16	ITPS-INET-ORTUS	unknown	ASSIGNED PA	Feb 25, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.80/29	8	ITPS-INET-INNERGLASS	unknown	ASSIGNED PA	Mar 1, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.88/31	2	ITPS-INET-P2P-WATSON-BURTON	unknown	ASSIGNED PA	Apr 4, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.90/31	2	ITPS-INET-P2P-WATSON-BURTON	unknown	ASSIGNED PA	Apr 4, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.92/30	4	ITPS-INET-MEDIAWORKS	unknown	ASSIGNED PA	Mar 15, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.96/27	32	ITPS-INET-WATSON-BURTON	unknown	ASSIGNED PA	Apr 4, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.168/29	8	ITPS-INET-SIMPSON-GROUP	unknown	ASSIGNED PA	Mar 9, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.51.176/29	8	ITPS-INET-GEORGE-F-WHITE	unknown	ASSIGNED PA	Sep 29, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.0/25	128	INET-ITPS-vCLOUD-BLK03	INET-ITPS-vCLOUD-BLK03	ASSIGNED PA	May 20, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.128/29	8	ITPS-INET-CONISTON	unknown	ASSIGNED PA	Aug 2, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.140 - 5.28.52.147	8	ITPS-INET-OSE	unknown	ASSIGNED PA	Aug 30, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.152/30	4	ITPS-INET-CLOUSTON	unknown	ASSIGNED PA	Feb 17, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.176/29	8	INET-ROUNDEL-NE389BZ	unknown	ASSIGNED PA	Jun 20, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.184/29	8	ITPS-INET-NSV	unknown	ASSIGNED PA	Feb 17, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.192/27	32	ITPS-INET-SPACE-ARCHITECTURE	unknown	ASSIGNED PA	Aug 30, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.52.224/27	32	ITPS-INET-ZEROLIGHT	unknown	ASSIGNED PA	Aug 30, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.4/30	4	ITPS-INET-SIMPSON-GROUP	unknown	ASSIGNED PA	Mar 21, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.8/29	8	ITPS-INET-CLEVELAND-BRIDGE	unknown	ASSIGNED PA	Mar 21, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.16/29	8	ITPS-INET-RYMOTE	unknown	ASSIGNED PA	Mar 21, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.24/29	8	ITPS-INET-RYMOTE	unknown	ASSIGNED PA	Mar 21, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.32/30	4	ITPS-INET-SA1-TRACSCARE-SA79EH	unknown	ASSIGNED PA	Mar 29, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.36/30	4	ITPS-INET-SA1-TRACSCARE-MK443AS	unknown	ASSIGNED PA	May 3, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.40/29	8	ITPS-INET-EQUITY-RELEASE	unknown	ASSIGNED PA	Apr 6, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.48/29	8	ITPS-INET-REKLAW-UK	unknown	ASSIGNED PA	Apr 26, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.56/30	4	ITPS-INET-CASCADE	unknown	ASSIGNED PA	Jul 14, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.64/27	32	ITPS-INET-ELECTRIX	unknown	ASSIGNED PA	Apr 4, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.96/29	8	ITPS-INET-TOTAL-BUSINESS-GROUP	unknown	ASSIGNED PA	May 5, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.104/29	8	ITPS-INET-MB-AEROSPACE-ML13PA	unknown	ASSIGNED PA	May 10, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.112/29	8	ITPS-INET-HODGSON-SAYERS	unknown	ASSIGNED PA	Jul 15, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.120/29	8	ITPS-INET-IDS	unknown	ASSIGNED PA	Nov 1, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.128/28	16	ITPS-INET-SA1-OLDWALLS-SA31HA	unknown	ASSIGNED PA	Sep 8, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.144/30	4	ITPS-INET-SA1-ATLASAV-SA49HJ	unknown	ASSIGNED PA	Nov 1, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.152/29	8	ITPS-INET-OCUCON	unknown	ASSIGNED PA	Jun 2, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.164/30	4	INET-LIFEWAYS-DN45NL	unknown	ASSIGNED PA	Jun 6, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.168/30	4	INET-ITPS-TCLOUD	unknown	ASSIGNED PA	Jul 14, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.176/28	16	ITPS-INET-CLARITY	unknown	ASSIGNED PA	May 10, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.192/27	32	ITPS-INET-L3	unknown	ASSIGNED PA	May 10, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.224/28	16	ITPS-INET-HERTEL-SOLUTIONS	unknown	ASSIGNED PA	Jul 18, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.240/29	8	ITPS-INET-NEWCASTLE-PREP	unknown	ASSIGNED PA	Oct 4, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.53.248/30	4	ITPS-INET-LIFEWAYS-B706JJ	unknown	ASSIGNED PA	Oct 4, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.42/31	2	ITPS-INET-P2P-BRISKONA	unknown	ASSIGNED PA	Feb 13, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.46/31	2	ITPS-INET-SA1-SW49WF	unknown	ASSIGNED PA	Mar 17, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.52/31	2	ITPS-INET-P2P-NWGB	unknown	ASSIGNED PA	Feb 10, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.56/29	8	ITPS-INET-BRISKONA	unknown	ASSIGNED PA	Feb 13, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.64/29	8	ITPS-INET-EUROHOSTELS-L16AU	unknown	ASSIGNED PA	Mar 9, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.72/29	8	ITPS-INET-BRISKONA	unknown	ASSIGNED PA	Mar 16, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.80/29	8	INET-ORWIN-NE380AF	unknown	ASSIGNED PA	Mar 20, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.88/29	8	ITPS-INET-HAY-KILNER-T1	unknown	ASSIGNED PA	Jun 13, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.112/28	16	ITPS-INET-HAY-KILNER	unknown	ASSIGNED PA	Jun 13, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.128/30	4	ITPS-INET-LIFEWAYS-LE194SA	unknown	ASSIGNED PA	Feb 6, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.132/30	4	ITPS-INET-MVG	unknown	ASSIGNED PA	Apr 20, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.136/30	4	ITPS-INET-FINECAL	unknown	ASSIGNED PA	Apr 5, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.140/30	4	INET-LIFEWAYS-S605QY	unknown	ASSIGNED PA	Apr 24, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.146/31	2	ITPS-INET-ORWIN-B987AH	unknown	ASSIGNED PA	Jul 27, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.148/30	4	ITPS-INET-LIFEWAYS-SE10AS	unknown	ASSIGNED PA	May 19, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.156/30	4	ITPS-INET-LIFEWAYS-MK417PH	unknown	ASSIGNED PA	Jul 20, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.160/30	4	ITPS-INET-ORWIN-B987AH	unknown	ASSIGNED PA	Jul 24, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.168/30	4	ITPS-INET-ST-OSWALDS-NE32EF	unknown	ASSIGNED PA	Jul 26, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.184/29	8	ITPS-INET-GREAT-ANNUAL-SAVINGS	unknown	ASSIGNED PA	Aug 22, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.192/29	8	ITPS-INET-CIRCLE-CLOUD	unknown	ASSIGNED PA	Jul 17, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.204/30	4	ITPS-INET-NIMIS	unknown	ASSIGNED PA	May 19, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.54.224/28	16	ITPS-INET-CCABLES	unknown	ASSIGNED PA	Apr 11, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.132/30	4	ITPS-INET-SIP-PSI	unknown	ASSIGNED PA	Oct 7, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.136/30	4	ITPS-INET-SIP-HSOL	unknown	ASSIGNED PA	Nov 26, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.140/30	4	ITPS-INET-SIP-DEAN-TAXIS	unknown	ASSIGNED PA	Nov 27, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.144/29	8	ITPS-INET-SIP-THEATRE-ROYAL	unknown	ASSIGNED PA	Dec 3, 2015	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.156/30	4	ITPS-INET-SIP-WALBOTTLE	unknown	ASSIGNED PA	Jun 2, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.168/30	4	ITPS-INET-SIP-CLARITY	unknown	ASSIGNED PA	Sep 20, 2016	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.172/30	4	ITPS-INET-SIP-NWGB	unknown	ASSIGNED PA	Feb 10, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.176/30	4	ITPS-INET-SIP-NWGB	unknown	ASSIGNED PA	Feb 10, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.192/30	4	INET-ITPS-SIP-SKFOODS	unknown	ASSIGNED PA	Jul 14, 2017	noc@it-ps.com via UK-ITPS-LTD-20120508
└ 5.28.55.200/30	4	ITPS-INET-GREAT-ANNUAL-SAVINGS	unknown	ASSIGNED PA	Jan 5, 2018	noc@it-ps.com via UK-ITPS-LTD-20120508

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

2,048 addresses

Type	Addresses	Share	Ranges
Internet provider	1,496	73%	8
Residential	512	25%	2
Business	40	2.0%	6

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern: Stable
First seen: Jun 2012
Current origin since: Jun 2012 · 14 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
5.28.48.0/21	AS42010	/24	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS42010	RIPE	ITPS	MNT-ITPS	Dec 2, 2013

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
5.28.48.0/24	AS42010	RIPE	ITPS Ltd	MNT-ITPS	Jun 2, 2015
5.28.55.0/24	AS42010	RIPE	ITPS Ltd	MNT-ITPS	Jun 2, 2015