AS42184
TKRZ Stadtwerke GmbH · tkrz-business.de
Germany
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| Field | Value |
|---|---|
| Country |
Germany
|
| Website | tkrz-business.de |
| Hosted domains | 4,414 |
| IPv4 addresses | 18,688 |
| IPv6 addresses | 79,228,162,514,264,338,000,000,000,000 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 19 years ago on Jan 10, 2007 |
| Updated | 6 days ago on Apr 14, 2026 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 89.251.128.0/20 | microPLAN IT Systemhaus GmbH | 4,096 |
| 91.190.224.0/21 | TKRZ Stadtwerke GmbH | 2,048 |
| 178.251.8.0/21 | TKRZ Stadtwerke GmbH | 2,048 |
| 188.64.248.0/21 | TKRZ Stadtwerke GmbH | 2,048 |
| 45.82.124.0/22 | TKRZ Stadtwerke GmbH | 1,024 |
| 88.218.84.0/22 | nvb Nordhorner Versorgungsbetriebe GmbH | 1,024 |
| 185.64.168.0/22 | TKRZ Stadtwerke GmbH | 1,024 |
| 185.72.200.0/22 | nvb Nordhorner Versorgungsbetriebe GmbH | 1,024 |
| 185.124.232.0/22 | TKRZ Stadtwerke GmbH | 1,024 |
| 185.143.168.0/22 | TKRZ Stadtwerke GmbH | 1,024 |
| 185.153.140.0/22 | TKRZ Stadtwerke GmbH | 1,024 |
| 194.15.152.0/22 | TKRZ Stadtwerke GmbH | 1,024 |
| 194.49.22.0/24 | Stadtverwaltung Greven | 256 |
| Netblock | Company |
|---|---|
| 2a02:f08::/32 | TKRZ Stadtwerke GmbH |
WHOIS Details
ASHandle: AS42184
OrgID: AS42184
ASName: AS42184
ASNumber: AS42184
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 4,414 domain names hosted across 361 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 91.190.227.140 | ██████████ | 432 |
| 185.124.232.101 | ██████████ | 365 |
| 91.190.229.245 | ██████████ | 219 |
| 188.64.251.53 | ██████████ | 177 |
| 91.190.229.195 | ██████████ | 176 |
| 91.190.229.235 | ██████████ | 168 |
| 185.124.233.186 | ██████████ | 134 |
| 185.124.233.188 | ██████████ | 130 |
| 188.64.251.132 | ██████████ | 127 |
| 188.64.251.98 | ██████████ | 108 |
Peers
There are 178 peers for this ASN.
| Peers | Name |
|---|---|
| AS1031 | PEER 1031 LLC |
| AS1103 | SURF B.V. |
| AS1140 | Stichting Internet Domeinregistratie Nederland |
| AS12552 | GlobalConnect AB |
| AS12637 | SEEWEB s.r.l. |
| AS1267 | WIND TRE S.P.A. |
| AS12779 | IT.Gate S.p.A. |
| AS12859 | BIT BV |
| AS12969 | Vodafone Iceland |
| AS1299 | Arelion Sweden AB |
| AS13030 | Init7 (Switzerland) Ltd. |
| AS13058 | serve-u - Buchholz und Suenderhauf GbR |
| AS132337 | Axclusive |
| AS13237 | euNetworks GmbH |
| AS137409 | GSL Networks Pty LTD |
| AS142271 | EWS DS Networks Inc |
| AS14630 | Invesco Group Services, Inc. |
| AS14840 | BR.Digital Telecom |
| AS14907 | Wikimedia Foundation Inc. |
| AS15547 | netplus.ch SA |
| AS15605 | Connesi s.p.a. |
| AS15958 | CETINdoo-NET |
| AS174 | Cogent Communications, LLC |
| AS17639 | Converge ICT Solutions Inc. |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS1828 | Unitas Global |
| AS196731 | egeplast international GmbH |
| AS196932 | RheiNet GmbH |
| AS197759 | Enapter AG |
| AS198150 | SIACOM JSC |
| AS198249 | Ops One AG |
| AS198385 | AlpineDC SA |
| AS199524 | G-Core Labs S.A. |
| AS199938 | Netzwerge GmbH |
| AS202208 | Teutel GmbH |
| AS204702 | Deutsche Windtechnik GmbH & Co. KG |
| AS204989 | Rekers Digitaltechnik Beteiligungsgesellschaft mbH trading as Rekers Digitaltechnik GmbH & Co.KG |
| AS205103 | Telegraph42 Management GmbH |
| AS205112 | PHILUNET GmbH |
| AS206356 | Freifunk Essen e.V. |
| AS20764 | CJSC RASCOM |
| AS20766 | Association Gitoyen |
| AS20932 | Services Industriels de Geneve |
| AS209823 | Enki Multimedia EURL |
| AS210035 | Stiftung Mathias-Spital Rheine |
| AS210937 | Xiufeng Guo |
| AS212024 | Marc Schmitt |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS212635 | AS212635 Network |
| AS213151 | Christian Elsen |
| AS213241 | TECHIT.BE SRL |
| AS21412 | UAB Cgates |
| AS215756 | Schmitz-Werke GmbH + Co. KG |
| AS22356 | Durand do Brasil Ltda |
| AS23764 | CTGNet |
| AS24482 | SG.GS |
| AS24940 | Hetzner Online GmbH |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS25220 | equada network GmbH |
| AS263152 | MIGO TELECOM |
| AS264409 | GRUPO YAX |
| AS264479 | Turbozone Internet |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA |
| AS28716 | Retelit Digital Services S.p.A. |
| AS28917 | Fiord Networks, UAB |
| AS29049 | Delta Telecom Ltd |
| AS29075 | IELO Main Network |
| AS29140 | Hostserver GmbH |
| AS293 | ESnet |
| AS29504 | Freenet Liberec, z.s. |
| AS29632 | Netassist International EOOD |
| AS29691 | Nine Internet Solutions AG |
| AS30781 | Free Pro SAS |
| AS30844 | Liquid Telecommunications Ltd |
| AS31027 | GlobalConnect A/S |
| AS31510 | Innsbrucker Kommunalbetriebe AG |
| AS3212 | Telemach Slovenija d.o.o. |
| AS3214 | xTom GmbH |
| AS3216 | PJSC Vimpelcom |
| AS3257 | GTT Communications Inc. |
| AS32590 | Valve Corporation |
| AS3320 | Deutsche Telekom AG |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS33891 | Core-Backbone GmbH |
| AS3399 | Obenet AB |
| AS34019 | Hivane Association |
| AS34177 | CELESTE SAS |
| AS34288 | Kantonsschule Zug |
| AS34549 | meerfarbig GmbH & Co. KG |
| AS34927 | iFog GmbH |
| AS35280 | F5 Networks SARL |
| AS35360 | Frederic Gargula |
| AS35369 | LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation |
| AS35598 | INETCOM CARRIER LLC |
| AS35625 | Eurofiber France SAS |
| AS36236 | NetActuate, Inc |
| AS36994 | Vodacom |
| AS37100 | SEACOM Limited |
Upstreams
There are 6 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS174 | Cogent Communications, LLC |
| AS3257 | GTT Communications Inc. |
| AS3320 | Deutsche Telekom AG |
| AS33891 | Core-Backbone GmbH |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are 11 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS196731 | egeplast international GmbH |
| AS196932 | RheiNet GmbH |
| AS197759 | Enapter AG |
| AS202208 | Teutel GmbH |
| AS204702 | Deutsche Windtechnik GmbH & Co. KG |
| AS204989 | Rekers Digitaltechnik Beteiligungsgesellschaft mbH trading as Rekers Digitaltechnik GmbH & Co.KG |
| AS210035 | Stiftung Mathias-Spital Rheine |
| AS215756 | Schmitz-Werke GmbH + Co. KG |
| AS43397 | items GmbH & Co. KG |
| AS49552 | OpenSource Training Ralf Spenneberg |
| AS8454 | FMO Flughafen Muenster/Osnabrueck GmbH |
Pingable IPs
77 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 89.251.134.248 |
2.73ms from Duesseldorf,
DE
|
|
| 188.64.255.1 |
2.75ms from Duesseldorf,
DE
|
|
| 2a02:f08:d00::1 |
6.24ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:a02:a000::2 |
5.99ms from Frankfurt am Main,
DE
|
|
| 194.15.152.71 |
3.29ms from Duesseldorf,
DE
|
|
| 89.251.129.3 |
3.71ms from Duesseldorf,
DE
|
|
| 188.64.251.190 |
2.74ms from Duesseldorf,
DE
|
|
| 185.124.235.1 |
2.86ms from Duesseldorf,
DE
|
|
| 89.251.131.13 |
2.76ms from Duesseldorf,
DE
|
|
| 185.64.168.123 |
0.69ms from Duesseldorf,
DE
|
|
| 2a02:f08:f::1 |
6.05ms from Frankfurt am Main,
DE
|
|
| 91.190.227.43 |
2.83ms from Duesseldorf,
DE
|
|
| 188.64.248.18 |
2.80ms from Duesseldorf,
DE
|
|
| 89.251.133.16 |
2.83ms from Duesseldorf,
DE
|
|
| 185.64.169.251 |
3.15ms from Duesseldorf,
DE
|
|
| 185.143.169.247 |
0.54ms from Duesseldorf,
DE
|
|
| 188.64.252.1 |
0.72ms from Duesseldorf,
DE
|
|
| 185.64.171.145 |
3.03ms from Duesseldorf,
DE
|
|
| 2a02:f08:300::2 |
6.00ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:20e::1 |
5.99ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:c1:49::1 |
5.56ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:400:2::1 |
3.49ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:e03:2465::2 |
6.06ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:102:a011::2 |
5.84ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:114b:200::1 |
6.91ms 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 |
|---|---|---|
| 44.235.209.216 |
0.16ms from Boardman,
US
|
|
| 161.18.159.56 |
3.54ms from Bogotá,
CO
|
|
| 80.128.102.184 |
3.12ms from Duesseldorf,
DE
|
|
| 20.254.6.184 |
0.42ms from London,
GB
|
|
| 89.131.57.152 |
12.08ms from Madrid,
ES
|
|
| 121.82.137.24 |
1.46ms from Osaka,
JP
|
|
| 39.81.87.72 |
10.73ms from Qingdao,
CN
|
|
| 201.188.3.232 |
7.01ms from Santiago,
CL
|
|
| 1.98.48.152 |
2.47ms from Seoul,
KR
|
|
| 49.31.27.72 |
7.72ms from Seoul,
KR
|
|
| 4.230.0.40 |
0.33ms from Seoul,
KR
|
|
| 123.160.190.216 |
6.30ms from Zhengzhou,
CN
|
|
| 62.38.56.88 |
3.29ms from Athens,
GR
|
|
| 164.190.66.24 |
2.80ms from Atlanta,
US
|
|
| 173.190.7.184 |
10.85ms from Atlanta,
US
|
|
| 3.32.52.72 |
0.39ms from Boardman,
US
|
|
| 209.96.244.120 |
9.90ms from Chicago,
US
|
|
| 98.239.7.120 |
15.02ms from Dallas,
US
|
|
| 52.209.77.216 |
0.12ms from Dublin,
IE
|
|
| 54.171.140.24 |
0.14ms from Dublin,
IE
|
|
| 213.173.185.88 |
0.58ms from Geneve,
CH
|
|
| 220.123.248.248 |
4.53ms from Incheon,
KR
|
|
| 222.114.230.248 |
2.95ms from Incheon,
KR
|
|
| 87.252.36.104 |
4.01ms from London,
GB
|
|
| 76.82.194.152 |
4.19ms from Los Angeles,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
Related Networks
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 AS42184 at robtex.
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