Data as of Nov 3, 2026

77.76.192.0/18

No anonymizer space · no proxy exits in 30 days

Rockenstein AG

Announcement

this exact prefix

RPKI valid

Announced by

AS8823

Type

Hosting

Risk

50 / 100 · Medium

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
77.76.192.0/18	16,384	DE-ROCKENSTEIN-20070215	Rockenstein AG (ORG-RA5-RIPE) · DE	ALLOCATED PA	Feb 15, 2007	[email protected]
└ 77.76.192.32/27	32	DBBV-NET	DBBV Deutscher Börsenbrief Verlag GmbH	ASSIGNED PA	May 4, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.192.128/28	16	ROX	rockenstein AG - ISP Config	ASSIGNED PA	Oct 2, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.0/28	16	PRAXIS-PROJEKT	Praxis Projekt KG	ASSIGNED PA	Jan 15, 2019	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.16/29	8	FUNNYLEGS-NET	FunnyLegs	ASSIGNED PA	Nov 17, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.32/29	8	BUSINESS4HR-NET	Business4HR GmbH & Co.KG	ASSIGNED PA	May 27, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.40/29	8	ARGO-KONZERTE-NET	ARGO Konzerte GmbH	ASSIGNED PA	Aug 5, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.64/28	16	ENCHILADA-NET	Enchilada Franchise GmbH	ASSIGNED PA	May 27, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.80/28	16	LOGLEVEL-NET	loglevel GmbH	ASSIGNED PA	May 27, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.112/28	16	CNUE-NET	CNUE - Council of the Notariats of the European Union	ASSIGNED PA	Apr 14, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.128/28	16	ARGO-KONZERTE-NET	ARGO Konzerte GmbH	ASSIGNED PA	Jan 27, 2017	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.144/29	8	AFIS-GMBH-NET	AFIS GmbH & Co.KG	ASSIGNED PA	Jan 27, 2017	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.152/29	8	IP-PROJECTS-NET	IP-Projects GmbH & Co. KG	ASSIGNED PA	Mar 12, 2020	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.193.184/29	8	FLZ-NET	Fraenkische Landeszeitung GmbH	ASSIGNED PA	Aug 19, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.194.0/24	256	RZ-PLUS-NET	RZplus GmbH	ASSIGNED PA	Mar 3, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.195.0/24	256	GARMIN-WUE-NET	Garmin Wuerzburg GmbH	ASSIGNED PA	Dec 4, 2007	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.196.10/32	1	COKOM-NET	CoKom GmbH	ASSIGNED PA	Apr 29, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.197.0/25	128	MULTAMEDIO-NET	MULTA MEDIO Informationssysteme AG	ASSIGNED PA	Apr 7, 2008	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.197.128/28	16	MULTAMEDIO-NET	MULTA MEDIO Informationssysteme AG	ASSIGNED PA	Apr 7, 2008	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.197.192/26	64	AI-SCS-NET	AI SCS GmbH	ASSIGNED PA	Jan 21, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.128/29	8	KNAUF-GIPS-NET	Knauf Gips KG	ASSIGNED PA	Jan 27, 2017	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.160/29	8	DUTTENHOFER-NET	Duttenhofer GmbH & Co. KG	ASSIGNED PA	Oct 18, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.168/29	8	AKI-NET	AKI GmbH	ASSIGNED PA	Jan 24, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.176/28	16	KICKERS-WUE-NET	FC Wuerzburger Kickers AG	ASSIGNED PA	May 31, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.192/28	16	SCHUM-JE-NET	Schum J.E. GmbH & Co. KG	ASSIGNED PA	Jan 26, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.208/30	4	BLUMQUADRAT-NET	blumquadrat GmbH	ASSIGNED PA	Jan 26, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.212/30	4	AUTOLIV-NET	Autoliv B.V. & Co. KG	ASSIGNED PA	Jan 26, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.216/29	8	GOK-NET	GOK Regler- und Armaturen-Gesellschaft	ASSIGNED PA	Feb 26, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.198.224/29	8	BAZ-STEUERBERATUNG-NET	BAZ Steuerberatungsgesellschaft mbH	ASSIGNED PA	Jun 18, 2020	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.199.0/26	64	PROTEUS-SOLUTIONS-NET	Proteus Solutions GbR	ASSIGNED PA	Nov 5, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.199.64/27	32	BECKER-MEDIEN-NET	Peter Becker GmbH Medienproduktionen	ASSIGNED PA	Nov 5, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.199.128/26	64	FLYERALARM-GMBH-NET	flyeralarm GmbH	ASSIGNED PA	Jan 9, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.199.192/26	64	FLYERALARM-GMBH-NET	flyeralarm GmbH	ASSIGNED PA	Dec 11, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.0/26	64	MULTAMEDIO-NET	MULTA MEDIO Informationssysteme AG	ASSIGNED PA	Oct 2, 2008	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.72/29	8	BFW-WUERZBURG-NET	Berufsfoerderungswerk Wuerzburg gGmbH	ASSIGNED PA	Sep 8, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.96/28	16	APPL-NET	aprinta druck GmbH & Co. KG	ASSIGNED PA	Sep 7, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.112/28	16	ECHTER-DRUCK-NET	echter druck GmbH	ASSIGNED PA	Jun 28, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.136/29	8	WUETSCHNER-NET	Robert Wuetschner GmbH & Co. KG	ASSIGNED PA	Sep 9, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.144/29	8	FCWW-NET	Fitness-Center Wuerzburg West GmbH	ASSIGNED PA	Jul 31, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.152/29	8	KNAUFconneKT-NET	Knauf Information Services GmbH	ASSIGNED PA	Apr 2, 2019	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.160/28	16	COKOM-ONE-NET	Cokom-ONE GmbH	ASSIGNED PA	Sep 9, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.176/29	8	SCHUM-NET	Schum J.E. GmbH & Co. KG	ASSIGNED PA	Oct 18, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.184/30	4	CASH-JUWELIERE-NET	Cash Juweliere GmbH	ASSIGNED PA	Apr 19, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.188/30	4	EFINGER-NET	Efinger Orthopaedietechnik GmbH	ASSIGNED PA	Apr 14, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.192/29	8	WWW-HANDY-GAMES-COM-NET	www.handy-games.com GmbH	ASSIGNED PA	Jan 9, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.200/29	8	MARKT-HOECHBERG-NET	Markt Hoechberg	ASSIGNED PA	Sep 25, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.208/29	8	WOLZ-NAUTIC-NET	Wolz Nautic GmbH & Co.KG	ASSIGNED PA	Mar 3, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.216/29	8	EFINGER-NET	Efinger Orthopaedietechnik GmbH	ASSIGNED PA	Apr 14, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.224/28	16	COKOM-ONE-NET	Cokom-ONE GmbH	ASSIGNED PA	Sep 7, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.200.240/28	16	COKOM-ONE-NET	Cokom-ONE GmbH	ASSIGNED PA	Sep 7, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.201.0/26	64	FLOWCHIEF-NET	FlowChief GmbH	ASSIGNED PA	Nov 5, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.201.128/28	16	SYKASOFT-NET	sykasoft GmbH	ASSIGNED PA	Oct 18, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.201.224/28	16	WUETSCHNER-NET	Robert Wuetschner GmbH & Co. KG	ASSIGNED PA	Oct 11, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.32/27	32	SMMA-NET	Softwerk Multimedia Agentur	ASSIGNED PA	Jan 9, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.64/29	8	PLATERESCUE-NET	PlateRESCUE UG (haftungsbeschraenkt)	ASSIGNED PA	Jan 9, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.72/29	8	eResearch-NET	eResearch Technology GmbH	ASSIGNED PA	Mar 3, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.112/29	8	STADTWERKE-SW-NET	Stadtwerke Schweinfurt GmbH	ASSIGNED PA	Sep 25, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.168/29	8	SH-REIDINGER-NET	Reidinger GmbH	ASSIGNED PA	May 27, 2020	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.176/29	8	WIEDENMANN-SEILE-NET	Wiedenmann-Seile GmbH	ASSIGNED PA	May 26, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.184/29	8	GETECO-GMBH-NET	Geteco GmbH	ASSIGNED PA	Dec 11, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.192/29	8	EBUCH-GMBH-NET	eBuch GmbH & Co KG	ASSIGNED PA	Dec 11, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.200/29	8	BUCHHANDLUNG-JOST-NET	Buchhandlung Jost GmbH	ASSIGNED PA	May 26, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.208/29	8	ND-VERLAG-NET	ND-Verlag GmbH	ASSIGNED PA	May 26, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.202.224/28	16	BFW-NET	Berufsfoerderungswerk Wuerzburg gGmbH	ASSIGNED PA	May 27, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.203.104/29	8	IRS-STAHLWASSERBAU-NET	Krebs & Kiefer Entwicklung und Beratung GmbH	ASSIGNED PA	Jul 31, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.203.128/29	8	BAVARIA-YACHTBAU-NET	Bavaria Yachtbau GmbH	ASSIGNED PA	Jan 9, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.203.144/28	16	HOFMANN-GMBH-NET	J.A. Hofmann Nachf. Maintal-Bürofachmarkt GmbH	ASSIGNED PA	Mar 3, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.203.160/28	16	BAVARIA-YACHTBAU-NET	Bavaria Yachtbau GmbH	ASSIGNED PA	Oct 2, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.203.192/26	64	DUTTENHOFER-NET	Duttenhofer GmbH & Co. KG	ASSIGNED PA	Jul 31, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.205.0/24	256	WOLTERS-KLUWER-NET	Wolters Kluwer Deutschland GmbH	ASSIGNED PA	Oct 23, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.206.0/23	512	WOLTERS-KLUWER-NET	Wolters Kluwer Deutschland GmbH	ASSIGNED PA	Oct 23, 2015	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.208.0/24	256	MULTAMEDIO-NET	MULTA MEDIO Informationssysteme AG	ASSIGNED PA	Sep 21, 2020	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.210.48/28	16	MR-DATENTECHNIK-NET	MR-Datentechnik Vertriebs- und Service GmbH	ASSIGNED PA	Nov 5, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.210.112/28	16	JFNETWORK-NET	unknown	ASSIGNED PA	Nov 4, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.210.192/26	64	JFNETWORK-NET	unknown	ASSIGNED PA	Nov 4, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.211.0/26	64	NECMITSUBISHI-NET	NEC/Mitsubishi Electronics Display-Europe GmbH	ASSIGNED PA	Nov 14, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.211.64/26	64	DUTTENHOFER-NET	Duttenhofer GmbH & Co. KG	ASSIGNED PA	Nov 14, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.211.128/26	64	PRAXIS-PROJEKT	Praxis Projekt KG	ASSIGNED PA	Nov 14, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.212.0/26	64	FLOWCHIEF-NET	FlowChief GmbH	ASSIGNED PA	Nov 5, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.212.96/27	32	MR-DATENTECHNIK-NET	MR-Datentechnik Vertriebs- und Service GmbH	ASSIGNED PA	Nov 5, 2025	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.214.0/24	256	BNOTK-NET	Bundesnotarkammer	ASSIGNED PA	Jun 25, 2010	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.215.0/24	256	BNOTK-NET	Bundesnotarkammer	ASSIGNED PA	Oct 25, 2010	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.216.0/24	256	ROX	Rockenstein AG	ASSIGNED PA	Feb 16, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.217.0/24	256	FUSIC-NET	fusic OHG - Fuerwitt & Stueck IT Consulting	ASSIGNED PA	Mar 17, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.218.0/24	256	DUTTENHOFER-NET	Duttenhofer GmbH & Co. KG	ASSIGNED PA	Sep 9, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.219.32/27	32	ANGERMEIER-NET	Angermeier Ingenieure GmbH	ASSIGNED PA	Sep 8, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.219.64/28	16	ROX	rockenstein AG	ASSIGNED PA	Jun 6, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.219.80/28	16	WUE-VERSICHERUNG-NET	Wuerzburger Versicherungs-AG	ASSIGNED PA	Jun 6, 2014	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.220.0/24	256	SCHUM-NET	Schum J.E. GmbH & Co. KG	ASSIGNED PA	Sep 9, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.222.0/25	128	SCHUM-JE-NET	Schum J.E. GmbH & Co. KG	ASSIGNED PA	Jun 30, 2016	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.224.0/22	1,024	BNOTK-NET	Bundesnotarkammer	ASSIGNED PA	Oct 4, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.228.0/22	1,024	FPS-GMBH-NET	FPS InformationsSysteme GmbH	ASSIGNED PA	Sep 27, 2011	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.232.0/24	256	ROX	Dialin-Pool Cable-Internet Wue	ASSIGNED PA	Jan 11, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.233.0/24	256	ROX	Dialin-Pool Cable-Internet Wue	ASSIGNED PA	Jan 11, 2012	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.235.0/24	256	ROX	rockenstein AG	ASSIGNED PA	Sep 25, 2013	[email protected] via DE-ROCKENSTEIN-20070215
└ 77.76.236.0 - 77.76.255.255	5,120	NOTARNET-NET	NotarNet GmbH	ASSIGNED PA	Sep 15, 2011	[email protected] via DE-ROCKENSTEIN-20070215

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

Origin network

AS8823

Name: Rockenstein AG
Type: Hosting
Registered: Jun 9, 1998
Domain: rockenstein.de
Website: www.rockenstein.de/
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
77.76.192.0/18	AS8823	/18	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS8823	RIPE	rockenstein AG	ROX-NET	Feb 15, 2007

77.76.192.0/18

Registrations in this block

Network & registry

AS8823

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Registration for this announcement

Abuse contact