Data as of Nov 6, 2026

212.72.32.0/19

No anonymizer space · no proxy exits in 30 days

Level 3 Parent, LLC · space held by Lumen Technologies UK Limited

Announcement

this exact prefix

No RPKI

Announced by

AS3356

Type

Business

58% 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
212.72.32.0/19	8,192	UK-LVLT-990531	Lumen Technologies UK Limited (ORG-LC4-RIPE) · GB	ALLOCATED PA	Jul 29, 2002	abuse@level3.com
└ 212.72.32.0/24	256	AMSTERDAM-OSPF2	Level (3) Communications	ASSIGNED PA	Jan 25, 2010	abuse@level3.com via UK-LVLT-990531
└ 212.72.33.0/24	256	AMSTERDAM-CUSTOMER-SERIAL-LINKS	Level3 Communications International	ASSIGNED PA	Mar 18, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.34.8/29	8	PHILIPS	Customer Newtwork	ASSIGNED PA	Aug 20, 2014	abuse@level3.com via UK-LVLT-990531
└ 212.72.34.16/28	16	ONAIR_USA_INC	Customer Network	ASSIGNED PA	Jul 24, 2014	abuse@level3.com via UK-LVLT-990531
└ 212.72.34.32/27	32	SAVE-TV-LTD	Save.TV LTD	ASSIGNED PA	Apr 28, 2015	abuse@level3.com via UK-LVLT-990531
└ 212.72.34.64/26	64	AVITEO	LAN	ASSIGNED PA	Oct 23, 2014	abuse@level3.com via UK-LVLT-990531
└ 212.72.34.128/26	64	MARKETXS-COM-NL	MARKETXS.COM	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.34.192/27	32	IEXINFOEXCHANGE-NL	IEX Info Exchange	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.34.224/27	32	AMSTERDAM-RAI	Customer Network	ASSIGNED PA	Oct 8, 2015	abuse@level3.com via UK-LVLT-990531
└ 212.72.35.0/26	64	HONIGVANEYKELEN-NL	unknown	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.35.64/28	16	MEDIA-EUROPE-NL	Media Europe NV	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.35.84/30	4	DexKo-Global-Inc	unknown	ASSIGNED PA	Jun 17, 2022	abuse@level3.com
└ 212.72.35.96/27	32	SCHOELLER-ALLIBERT-SERVICES	Customer LAN Block	ASSIGNED PA	Aug 22, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.35.128/26	64	RECIPEWEB-NL	RECIPEWEB	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.35.192/26	64	HUAWEI-TECHNOLOGIES	Customer LAN	ASSIGNED PA	Mar 4, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.38.0/25	128	DSTORAGE	BBYW6519	ASSIGNED PA	May 9, 2012	abuse@level3.com via UK-LVLT-990531
└ 212.72.38.128/28	16	NOMINET-LIMITED	Customer Network	ASSIGNED PA	Jun 2, 2015	abuse@level3.com via UK-LVLT-990531
└ 212.72.38.144/28	16	USENET	Customer Network	ASSIGNED PA	Jan 6, 2015	abuse@level3.com via UK-LVLT-990531
└ 212.72.38.160/27	32	EDGECONNEX-INC	EdgeConnex Inc. LAN	ASSIGNED PA	Oct 5, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.38.192/26	64	USENET	Customer Network	ASSIGNED PA	Oct 23, 2014	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.0/28	16	STRAWBRIDGE-ENGINEERING	Strawbridge Engineering AMST LAN3	ASSIGNED PA	Oct 28, 2015	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.16/29	8	Atricure-Inc	Customer LAN	ASSIGNED PA	Apr 30, 2018	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.32/27	32	CAPGEMINI-NL	CAP Gemini	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.64/27	32	Keylane-BV	Customer LAN Block	ASSIGNED PA	Oct 5, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.104/29	8	Keylane-BV	Customer LAN Block	ASSIGNED PA	Jun 16, 2017	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.112/29	8	SAP-SE	unknown	ASSIGNED PA	Oct 3, 2022	abuse@level3.com
└ 212.72.39.120/29	8	Youngtek-Solutions-Ltd	Customer LAN	ASSIGNED PA	Sep 11, 2018	abuse@level3.com
└ 212.72.39.128/26	64	SECURENET-NL	PlusServer Deutschland GmbH (ORG-SA3785-RIPE)	ASSIGNED PA	Dec 20, 2006	abuse@symgenius.de
└ 212.72.39.192/27	32	Keylane-BV	Customer LAN Block	ASSIGNED PA	Oct 5, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.224/28	16	VADAVO-SOLUTIONES	VADAVO Soluciones SL	ASSIGNED PA	Oct 20, 2017	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.240/29	8	OPENBARE-BIBLIOTHEEK-HELMOND-NL	unknown	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.39.248/29	8	CYGNIFIC_BV	unknown	ASSIGNED PA	Feb 14, 2019	abuse@level3.com via UK-LVLT-990531
└ 212.72.40.0/23	512	AMSTERDAM-CUSTOMER-LINKS	Level (3) Communications International	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.42.0/23	512	AMSTERDAM-CUSTOMER-LINKS	Level (3) Communications International	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.44.0/23	512	AMSTERDAM-CUSTOMER-LINKS	Level (3) Communications International	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.46.0/24	256	AMSTERDAM-CUSTOMER-LINKS	Level (3) Communications International	ASSIGNED PA	Aug 11, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.47.0/24	256	AMSTERDAM-CUSTOMER-LINKS	Level (3) Communications International	ASSIGNED PA	Nov 21, 2012	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.0/27	32	BASKETBUILDERS-NL	BASKETBUILDERS Amsterdam	ASSIGNED PA	Dec 14, 2001	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.48/28	16	CLARITY-BROADBAND-NL	Clarity Broadband LLC	ASSIGNED PA	Jul 8, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.64/28	16	STAGE-HOLDING-NL	Stage Holding	ASSIGNED PA	Oct 15, 2001	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.92/30	4	INTERACTIVE-DATA-MANAGEMENT	BBGS00478	ASSIGNED PA	May 15, 2008	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.104/29	8	OVERTURE-NL	1001MBRP	ASSIGNED PA	Aug 20, 2003	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.112/28	16	MESHSOLUTIONS-NL	Mesh Solutions, Amsterdam	ASSIGNED PA	Dec 30, 2003	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.128/29	8	WATCHFRONT-NL	unknown	ASSIGNED PA	Mar 30, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.136/29	8	OSSUR-AMERICAS	unknown	ASSIGNED PA	Mar 17, 2010	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.144/28	16	SKYPE-NL	unknown	ASSIGNED PA	Sep 2, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.160/28	16	STRAWBRIDGE-ENGINEERING	Strawbridge Engineering AMST LAN4	ASSIGNED PA	Nov 3, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.176/28	16	MESHSOLUTIONS-NL	Mesh Solutions GmbH	ASSIGNED PA	Mar 5, 2003	abuse@level3.com via UK-LVLT-990531
└ 212.72.48.192/26	64	VANDERHOOP-NL	unknown	ASSIGNED PA	Aug 5, 2002	abuse@level3.com via UK-LVLT-990531
└ 212.72.49.0/28	16	SIEMENS-EU	Siemens IT Solutions	ASSIGNED PA	Jan 19, 2009	abuse@level3.com via UK-LVLT-990531
└ 212.72.49.16/28	16	APX-GROUP	unknown	ASSIGNED PA	Jan 20, 2009	abuse@level3.com via UK-LVLT-990531
└ 212.72.49.32/27	32	SAVVIS-NL	unknown	ASSIGNED PA	Sep 2, 2004	abuse@level3.com via UK-LVLT-990531
└ 212.72.49.128/27	32	SKYPE-NL	unknown	ASSIGNED PA	Sep 16, 2004	abuse@level3.com via UK-LVLT-990531
└ 212.72.49.160/27	32	MARKETXS-COM-NL	unknown	ASSIGNED PA	Dec 29, 2004	abuse@level3.com via UK-LVLT-990531
└ 212.72.49.192/28	16	MORRISON-FOERSTER	Morrison & Foerster LLP	ASSIGNED PA	Nov 4, 2011	abuse@level3.com via UK-LVLT-990531
└ 212.72.49.208/28	16	STRAWBRIDGE-ENGINEERING	Strawbridge Engineering AMST LAN5	ASSIGNED PA	Nov 3, 2015	abuse@level3.com via UK-LVLT-990531
└ 212.72.50.0/25	128	DUTCHWEBSERVICES-NL	Dutch Web Services	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.50.128/27	32	CRH-EUROPE	CRH Amsterdam LAN	ASSIGNED PA	Jun 14, 2013	abuse@level3.com via UK-LVLT-990531
└ 212.72.50.160/27	32	NORTHVOICECOMM-NL	North Voice Comm	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.50.224/27	32	EXES-NL	unknown	ASSIGNED PA	Sep 28, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.0/30	4	NEDBRIDGE-NL	Nedbridge	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.16/28	16	CIS_INTERNET	unknown	ASSIGNED PA	Feb 24, 2006	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.48/28	16	HONIG-VAN-EYKELEN-NL	Honig & van Eykelen	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.64/28	16	VIGNA_INC	Customer Network	ASSIGNED PA	Oct 8, 2013	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.80/28	16	STRAWBRIDGE-ENGINEERING	Strawbridge Engineering AMST LAN6	ASSIGNED PA	Nov 3, 2015	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.96/28	16	GIGAPORT-NL	unknown	ASSIGNED PA	Aug 24, 2006	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.112/29	8	Open-Systems	unknown	ASSIGNED PA	Jan 28, 2021	abuse@level3.com
└ 212.72.51.128/27	32	Q-GO-NL	Q-Go Nederland BV	ASSIGNED PA	May 18, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.160/29	8	DIEBOLD-NIXDORF	Customer LAN	ASSIGNED PA	Nov 9, 2021	abuse@level3.com
└ 212.72.51.176/28	16	AMAZON-COM	BBBQ34415	ASSIGNED PA	Aug 15, 2008	abuse@level3.com via UK-LVLT-990531
└ 212.72.51.192/26	64	NEUSTAR	Neustar Amsterdam LAN	ASSIGNED PA	Jun 21, 2013	abuse@level3.com via UK-LVLT-990531
└ 212.72.52.0/24	256	INTERACTIVE-DATA-MANAGEMENT	BBGS00478	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.53.0/26	64	PORTHUS-BE	TT2066325	ASSIGNED PA	Aug 8, 2007	abuse@level3.com via UK-LVLT-990531
└ 212.72.53.64/27	32	PORTHUS-BE	TT2066325	ASSIGNED PA	Aug 8, 2007	abuse@level3.com via UK-LVLT-990531
└ 212.72.53.128/28	16	VIRTU-SECURE	unknown	ASSIGNED PA	Jun 21, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.53.160/27	32	VIRTU-SECURE	unknown	ASSIGNED PA	Jun 21, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.53.192/26	64	NEUSTAR	Neustar Amsterdam LAN	ASSIGNED PA	Aug 15, 2013	abuse@level3.com via UK-LVLT-990531
└ 212.72.54.0/24	256	IGORMANIA-NL	IGORMANIA	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.55.0/25	128	MARKETXS-COM-NL	MARKETXS.COM, Amsterdam	ASSIGNED PA	Oct 8, 2002	abuse@level3.com via UK-LVLT-990531
└ 212.72.55.128/27	32	Q-GO-NEDERLAND-BV	Q-Go Nederlands BV	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.55.160/29	8	MEDIAWAVE-NL	Media Wave	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.55.168/29	8	LIVEPERSON	unknown	ASSIGNED PA	Nov 10, 2017	abuse@level3.com via UK-LVLT-990531
└ 212.72.55.176/28	16	OMNIGA	Customer LAN Block	ASSIGNED PA	Sep 15, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.55.192/26	64	TRILAB-NL	Trilab BV	ASSIGNED PA	Mar 2, 2005	abuse@level3.com via UK-LVLT-990531
└ 212.72.56.0/22	1,024	BLUEDOMEINTERNET-NL	Blue Dome Internet Applications BV	ASSIGNED PA	—	abuse@level3.com via UK-LVLT-990531
└ 212.72.60.0/24	256	SPILLGROUP-EU	Spill Group Europe	ASSIGNED PA	Oct 18, 2007	abuse@level3.com via UK-LVLT-990531
└ 212.72.61.0/24	256	MARKETXS-COM-NL	MarketXS	ASSIGNED PA	Feb 12, 2004	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.0/27	32	NEUSTAR	Neustar Amsterdam LAN	ASSIGNED PA	Sep 19, 2012	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.32/27	32	BLOOMBERG-LLP	unknown	ASSIGNED PA	Jul 27, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.68/30	4	Five9-Inc	Customer LAN	ASSIGNED PA	Nov 12, 2020	abuse@level3.com
└ 212.72.62.72/29	8	GCN	Customer LAN	ASSIGNED PA	Apr 16, 2021	abuse@level3.com
└ 212.72.62.80/29	8	TATE-LYLE-AMERICAS-LLC	Customer LAN	ASSIGNED PA	Mar 16, 2020	abuse@level3.com
└ 212.72.62.88/29	8	Keylane-BV	Customer LAN Block	ASSIGNED PA	Dec 13, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.104/29	8	Keylane-BV	Customer LAN Block	ASSIGNED PA	Dec 13, 2016	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.112/28	16	SONETEL_AB	Customer Network	ASSIGNED PA	Nov 14, 2013	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.128/27	32	SYX-AUTOMATIONS-NV	unknown	ASSIGNED PA	Aug 24, 2017	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.160/27	32	GREENBERG-TRAURING-LLP	Customer LAN Block	ASSIGNED PA	Nov 22, 2017	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.192/28	16	Elsevier-Inc	Customer LAN	ASSIGNED PA	Jan 30, 2018	abuse@level3.com via UK-LVLT-990531
└ 212.72.62.232/29	8	K-PLUS-S-AKTIENGESELLSCHAFT	unknown	ASSIGNED PA	Jul 31, 2019	abuse@level3.com
└ 212.72.63.0/24	256	ZX-FACTORY-NL	ZX Factory, Netherlands	ASSIGNED PA	Feb 13, 2004	abuse@level3.com via UK-LVLT-990531

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

8,192 addresses

Type	Addresses	Share	Ranges
Business	4,776	58%	96
Unknown	3,416	42%	24

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS3356

Name: Level 3 Parent, LLC
Type: Internet provider
Registered: Mar 10, 2000
Domain: lumen.com
Website: www.lumen.com
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS9057 not the origin	RIPE	Level 3 RIPE block	LEVEL3-MNT	Apr 6, 2010

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
212.72.56.0/22	AS25148	RIPE	Bluedome Internet Application Services	LEVEL3-MNT	Jun 18, 2014

212.72.32.0/19

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS3356

Who has announced this prefix

Routing history

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact