Autonomous System details

AS15933

ith Kommunikationstechnik GmbH · ithnet.com

Germany

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AS15933 – ith Kommunikationstechnik GmbH

Field	Value
Country	Germany
Website	ithnet.com
Hosted domains	454
IPv4 addresses	16,896
IPv6 addresses	0
ASN type	ISP
Registry	ripe
Allocated	56 years ago on Jan 01, 1970
Updated	2 months ago on Feb 13, 2026

Netblock	Company	Num of IPs
62.8.32.0/19	ith Kommunikationstechnik GmbH	8,192
217.64.64.0/19	ith Kommunikationstechnik GmbH	8,192
195.177.200.0/23	ith Kommunikationstechnik GmbH	512
62.8.36.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.37.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.38.0/24	Berufsschulverband Passau	256
62.8.39.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.40.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.43.0/24	Berufsschulverband Passau, Germany	256
62.8.44.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.46.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.47.0/24	Gregor Killing, Germany	256
62.8.49.0/24	Edevau, Germany	256
62.8.53.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.54.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.55.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.56.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.57.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.58.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.59.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.60.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.61.0/24	ith Kommunikationstechnik GmbH, Germany	256
62.8.63.0/24	ith Kommunikationstechnik GmbH	256
217.64.72.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.73.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.76.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.78.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.79.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.82.0/24	hocnet.at, Austria	256
217.64.83.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.84.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.86.0/24	INTERNET Netzwerk fuer Niederbayern GmbH	256
217.64.90.0/24	ith Kommunikationstechnik GmbH, Germany	256
217.64.93.0/24	ith Kommunikationstechnik GmbH, Germany	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS15933
                                                OrgID:          AS15933
                                                ASName:         AS15933
                                                ASNumber:       AS15933
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 454 domain names hosted across 66 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
217.64.80.53	██████████	114
217.64.66.139	██████████	111
217.64.80.52	██████████	57
217.64.88.146	██████	42
217.64.88.125	██████████	35
217.64.64.22	██████████	10
217.64.64.12	██████████	8
217.64.88.8	██████████	4
217.64.88.50	██████████	4
62.8.38.122	██████████	3

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Peers

There are 130 peers for this ASN.

Peers	Name
AS12552	GlobalConnect AB
AS1267	WIND TRE S.P.A.
AS12779	IT.Gate S.p.A.
AS12859	BIT BV
AS13058	serve-u - Buchholz und Suenderhauf GbR
AS132337	Axclusive
AS13237	euNetworks GmbH
AS137409	GSL Networks Pty LTD
AS142271	EWS DS Networks Inc
AS14537	Continent 8 LLC
AS14630	Invesco Group Services, Inc.
AS14840	BR.Digital Telecom
AS15547	netplus.ch SA
AS15802	Emirates Integrated Telecommunications Company PJSC
AS15958	CETINdoo-NET
AS16265	LeaseWeb Network B.V.
AS17639	Converge ICT Solutions Inc.
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS18106	Viewqwest Pte Ltd
AS1836	green.ch AG
AS18403	FPT Telecom Company
AS198150	SIACOM JSC
AS198385	AlpineDC SA
AS199524	G-Core Labs S.A.
AS199938	Netzwerge GmbH
AS20485	Joint Stock Company TransTeleCom
AS205112	PHILUNET GmbH
AS20562	Broadband Hosting B.V.
AS206356	Freifunk Essen e.V.
AS20764	CJSC RASCOM
AS20902	DegNet GmbH
AS20932	Services Industriels de Geneve
AS209823	Enki Multimedia EURL
AS210937	Xiufeng Guo
AS212024	Marc Schmitt
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213151	Christian Elsen
AS21385	Trusted Network GmbH
AS21412	UAB Cgates
AS22356	Durand do Brasil Ltda
AS24482	SG.GS
AS24940	Hetzner Online GmbH
AS24961	WIIT AG
AS25091	IP-Max SA
AS25160	Vorboss Limited
AS25220	equada network GmbH
AS25818	cmcnetworks
AS264409	GRUPO YAX
AS264479	Turbozone Internet
AS28716	Retelit Digital Services S.p.A.
AS29049	Delta Telecom Ltd
AS29075	IELO Main Network
AS29140	Hostserver GmbH
AS29208	Quantcom, a.s.
AS29691	Nine Internet Solutions AG
AS29838	Atlantic Metro Communications II, Inc.
AS30844	Liquid Telecommunications Ltd
AS31027	GlobalConnect A/S
AS31510	Innsbrucker Kommunalbetriebe AG
AS3209	Vodafone GmbH
AS3212	Telemach Slovenija d.o.o.
AS3214	xTom GmbH
AS34019	Hivane Association
AS34177	CELESTE SAS
AS34288	Kantonsschule Zug
AS34549	meerfarbig GmbH & Co. KG
AS34927	iFog GmbH
AS35280	F5 Networks SARL
AS35360	Frederic Gargula
AS35598	INETCOM CARRIER LLC
AS35625	Eurofiber France SAS
AS36236	NetActuate, Inc
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS38016	Nokia IP Networks Labs
AS38880	Micron21 Datacentre Pty Ltd
AS39120	Convergenze S.p.A.
AS39351	31173 Services AB
AS41327	Fiber Telecom S.p.A.
AS42541	Fiberby ApS
AS43733	Viva Armenia CJSC
AS4455	IX Reach Ltd
AS44901	Belcloud LTD
AS45352	IP ServerOne Solutions Sdn Bhd
AS45489	Sri Lanka Telecom PLC, GLobal Peering
AS4651	National Telecom Public Company Limited
AS47147	Anexia Cloud Solutions GmbH
AS47692	Nessus GmbH
AS47957	Worldline IGSA SA
AS48200	Opteamax GmbH
AS48362	Stadtwerke Feldkirch
AS48919	UACITY Ltd.
AS49544	i3D.net B.V
AS51184	Fonira Telekom GmbH
AS51185	MainStreaming SpA
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062	ALT \| GRUPO BRASIL TECPAR
AS5405	Inter.link GmbH
AS553	BelWue-Koordination

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Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS20902	DegNet GmbH
AS3209	Vodafone GmbH

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Downstreams

There is 1 peer for this ASN.

Downstreams	Name
AS20902	DegNet GmbH

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Pingable IPs

53 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
62.8.46.67	AS15933 ith Kommunikationstechnik GmbH	`15.28ms` from Frankfurt am Main, DE
62.8.55.10	AS15933 ith Kommunikationstechnik GmbH	`21.98ms` from Frankfurt am Main, DE
62.8.33.74	AS15933 ith Kommunikationstechnik GmbH	`14.53ms` from Frankfurt am Main, DE
217.64.72.1	AS15933 ith Kommunikationstechnik GmbH	`14.53ms` from Frankfurt am Main, DE
62.8.52.138	AS15933 ith Kommunikationstechnik GmbH	`9.70ms` from Frankfurt am Main, DE
217.64.68.97	AS15933 ith Kommunikationstechnik GmbH	`7.82ms` from Frankfurt am Main, DE
62.8.48.10	AS15933 ith Kommunikationstechnik GmbH	`15.52ms` from Frankfurt am Main, DE
217.64.77.8	AS15933 ith Kommunikationstechnik GmbH	`27.83ms` from Frankfurt am Main, DE
217.64.73.16	AS15933 ith Kommunikationstechnik GmbH	`13.88ms` from Frankfurt am Main, DE
217.64.64.53	AS15933 ith Kommunikationstechnik GmbH	`6.44ms` from Frankfurt am Main, DE
217.64.93.126	AS15933 ith Kommunikationstechnik GmbH	`18.73ms` from Frankfurt am Main, DE
217.64.86.1	AS15933 ith Kommunikationstechnik GmbH	`14.27ms` from Frankfurt am Main, DE
62.8.53.33	AS15933 ith Kommunikationstechnik GmbH	`17.73ms` from Frankfurt am Main, DE
217.64.85.1	AS15933 ith Kommunikationstechnik GmbH	`6.35ms` from Frankfurt am Main, DE
62.8.42.21	AS15933 ith Kommunikationstechnik GmbH	`9.35ms` from Frankfurt am Main, DE
62.8.35.176	AS15933 ith Kommunikationstechnik GmbH	`38.12ms` from Ceske Budejovice, CZ
217.64.79.1	AS15933 ith Kommunikationstechnik GmbH	`6.29ms` from Frankfurt am Main, DE
217.64.87.57	AS15933 ith Kommunikationstechnik GmbH	`10.86ms` from Frankfurt am Main, DE
62.8.63.134	AS15933 ith Kommunikationstechnik GmbH	`13.89ms` from Frankfurt am Main, DE
62.8.51.10	AS15933 ith Kommunikationstechnik GmbH	`9.82ms` from Frankfurt am Main, DE
217.64.75.10	AS15933 ith Kommunikationstechnik GmbH	`10.81ms` from Frankfurt am Main, DE
62.8.59.78	AS15933 ith Kommunikationstechnik GmbH	`25.40ms` from Frankfurt am Main, DE
62.8.49.253	AS15933 ith Kommunikationstechnik GmbH	`23.11ms` from Frankfurt am Main, DE
217.64.71.14	AS15933 ith Kommunikationstechnik GmbH	`8.88ms` from Frankfurt am Main, DE
217.64.84.5	AS15933 ith Kommunikationstechnik GmbH	`13.78ms` from Frankfurt am Main, DE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
69.5.157.157	AS26793 ICS Advanced Technologies	`4.35ms` from Des Moines, US
86.130.22.45	AS2856 British Telecommunications PLC	`4.11ms` from Erith, GB
113.167.62.141	AS45899 VNPT Corp	`4.68ms` from Hanoi, VN
113.2.154.29	AS4837 CHINA UNICOM China169 Backbone	`9.02ms` from Harbin, CN
12.78.68.125	AS7018 AT&T Enterprises, LLC	`1.35ms` from Houston, US
213.229.238.253	AS5603 Telekom Slovenije, d.d.	`11.41ms` from Ljubljana, SI
24.37.187.45	AS5769 Videotron Ltee	`2.86ms` from Montreal, CA
188.130.76.189	AS34177 CELESTE SAS	`0.58ms` from Paris, FR
189.225.220.189	AS8151 UNINET	`3.74ms` from Santiago de Queretaro, MX
106.247.53.77	AS3786 LG DACOM Corporation	`1.48ms` from Seoul, KR
110.42.154.237	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.43ms` from Shanghai, CN
176.111.122.189	AS198935 CYBERNET WMW Sp. z o.o.	`5.46ms` from Warsaw, PL
31.6.152.109	AS21021 Multimedia Polska Sp. z o.o.	`16.02ms` from Warsaw, PL
206.252.251.109	AS57367 Atman Sp. z o.o.	`0.47ms` from Warsaw, PL
185.24.226.253	AS212051 ReadyTech Netherlands B.V.	`0.87ms` from Amsterdam, NL
40.68.120.125	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
101.108.114.45	AS23969 TOT Public Company Limited	`1.44ms` from Bangkok, TH
172.73.41.157	AS11426 Charter Communications Inc	`6.07ms` from Charlotte, US
84.186.156.157	AS3320 Deutsche Telekom AG	`4.96ms` from Duesseldorf, DE
148.66.10.29	AS45753 Netsec Limited	`1.35ms` from Hong Kong, HK
108.64.8.253	AS7018 AT&T Enterprises, LLC	`7.57ms` from Los Angeles, US
2.154.113.29	AS6739 Vodafone ONO AS	`9.41ms` from Madrid, ES
146.66.66.125	AS13037 Zen Internet Ltd	`0.49ms` from Manchester, GB
49.145.115.189	AS9299 Philippine Long Distance Telephone Company	`13.41ms` from Manila, PH
35.237.44.77	AS396982 Google LLC	`0.13ms` from Moncks Corner, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f4 217.64.75.12

traceroute to 217.64.75.12 (217.64.75.12): 64 hops max, 52 byte packets

4 [AS63949] 139.162.129.102 0.627 ms

5 [AS15933] 217.64.79.33 7.317 ms

6 [AS15933] 217.64.79.2 20.735 ms

7 [AS15933] 217.64.64.26 20.937 ms

8 [AS15933] 217.64.85.22 21.035 ms

9 [AS15933] 217.64.69.165 24.755 ms

10 [AS15933] 217.64.75.6 24.151 ms

11 [AS15933] 217.64.75.12 23.332 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On April 13th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS15933 at robtex.

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