Data as of Nov 4, 2026

109.72.16.0/20

No anonymizer space · no proxy exits in 30 days

Comms365 Limited

Announcement

this exact prefix

RPKI valid

Announced by

AS49765

Type

Internet provider

94% of it

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.

More specific

Announcements inside

Prefix	Origin	Type	Holder
109.72.16.0/24 since May 2014	AS49765	Internet provider	Comms365 Limited
109.72.17.0/24 since Dec 2025	AS393559	Mobile	Comms365 Limited
109.72.18.0/24 since Sep 2013	AS49765	Internet provider	Comms365 Limited
109.72.19.0/24 since Jul 2019	AS49765	Internet provider	Comms365 Limited
109.72.20.0/24 since Oct 2025	AS49765	Internet provider	Comms365 Limited
109.72.21.0/24 since May 2024	AS49765	Internet provider	Comms365 Limited
109.72.22.0/24 since Feb 2024	AS49765	Internet provider	Comms365 Limited
109.72.23.0/24 since Jul 2024	AS49765	Internet provider	Comms365 Limited
109.72.24.0/24 since Oct 2024	AS49765	Internet provider	Comms365 Limited
109.72.25.0/24 since Oct 2024	AS49765	Internet provider	Comms365 Limited
109.72.26.0/24 since Feb 2024	AS49765	Internet provider	Comms365 Limited
109.72.27.0/24 since Oct 2024	AS49765	Internet provider	Comms365 Limited
109.72.28.0/24 since May 2024	AS49765	Internet provider	Comms365 Limited
109.72.30.0/24 since Sep 2013	AS49765	Internet provider	Comms365 Limited
109.72.31.0/24 since Jul 2013	AS49765	Internet provider	Comms365 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
109.72.16.0/20	4,096	UK-C365LIMITED-20090904	Comms365 Limited (ORG-CL121-RIPE) · GB	ALLOCATED PA	Sep 4, 2009	[email protected]
└ 109.72.16.0/24	256	COMMS365-INFRASTRUCTURE	Broadband Aggregation	ASSIGNED PA	Dec 2, 2010	[email protected] via UK-C365LIMITED-20090904
└ 109.72.17.0/25	128	COMMS365-INFRASTRUCTURE	HX1 - GIG1	ASSIGNED PA	Dec 2, 2010	[email protected] via UK-C365LIMITED-20090904
└ 109.72.17.128/25	128	COMMS365-INFRASTRUCTURE	HX1 - GIG2	ASSIGNED PA	Dec 2, 2010	[email protected] via UK-C365LIMITED-20090904
└ 109.72.18.0/25	128	COMMS365-INFRASTRUCTURE	HX1 - Servers	ASSIGNED PA	Dec 2, 2010	[email protected] via UK-C365LIMITED-20090904
└ 109.72.18.128/25	128	COMMS365-INFRASTRUCTURE	HX1 - Servers-2	ASSIGNED PA	Dec 2, 2010	[email protected] via UK-C365LIMITED-20090904
└ 109.72.19.0/24	256	COMMS365-INFRASTRUCTURE	ADSL	ASSIGNED PA	Sep 3, 2012	[email protected] via UK-C365LIMITED-20090904
└ 109.72.20.0/24	256	COMMS365-INFRASTRUCTURE	Framed-Range-1	ASSIGNED PA	Dec 2, 2010	[email protected] via UK-C365LIMITED-20090904
└ 109.72.21.0/24	256	COMMS365-INFRASTRUCTURE	SIM Infrastructure	ASSIGNED PA	Dec 8, 2009	[email protected] via UK-C365LIMITED-20090904
└ 109.72.22.0/24	256	COMMS365-INFRASTRUCTURE	VF-Framed-1	ASSIGNED PA	Dec 2, 2010	[email protected] via UK-C365LIMITED-20090904
└ 109.72.23.0/24	256	COMMS365-INFRASTRUCTURE	Routed Customer Subnet Blocks	ASSIGNED PA	Sep 3, 2012	[email protected] via UK-C365LIMITED-20090904
└ 109.72.24.0/23	512	COMMS365-INFRASTRUCTURE	Three Addresses	ASSIGNED PA	Aug 31, 2012	[email protected] via UK-C365LIMITED-20090904
└ 109.72.26.0/24	256	COMMS365-INFRASTRUCTURE	Vodafone Sims	ASSIGNED PA	Sep 3, 2012	[email protected] via UK-C365LIMITED-20090904
└ 109.72.27.0/24	256	COMMS365-INFRASTRUCTURE	SIM Infrastructure	ASSIGNED PA	Feb 18, 2014	[email protected] via UK-C365LIMITED-20090904
└ 109.72.28.0/24	256	COMMS365-INFRASTRUCTURE	SIM Infrastructure	ASSIGNED PA	Feb 18, 2014	[email protected] via UK-C365LIMITED-20090904
└ 109.72.29.0/24	256	COMMS365-INFRASTRUCTURE	SIM Infrastructure	ASSIGNED PA	Feb 18, 2014	[email protected] via UK-C365LIMITED-20090904
└ 109.72.30.0/23	512	COMMS365-INFRASTRUCTURE	New Core	ASSIGNED PA	Sep 3, 2012	[email protected] via UK-C365LIMITED-20090904

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

4,096 addresses

Type	Addresses	Share	Ranges
Internet provider	3,840	94%	15
Business	256	6.3%	2

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS49765

Name: Comms365 Limited
Type: Internet provider
Registered: Sep 8, 2009
Domain: comms365.com
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
109.72.16.0/20	AS49765	/20	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS49765	RIPE	Comms365	COMMS365-MNT	Sep 19, 2009
AS49765	RADB	PNAP-LON comm365ltd-routes	MAINT-AS1828	Nov 13, 2023

109.72.16.0/20

Announcements

More-specifics by size

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS49765

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact