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 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 19 years ago on Jan 10, 2007 |
| Updated | 8 months ago on Aug 04, 2025 |
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 | ██████████ | 454 |
| 185.124.232.101 | ██████████ | 389 |
| 91.190.229.245 | ██████████ | 263 |
| 188.64.251.53 | ██████████ | 199 |
| 91.190.229.235 | ██████████ | 196 |
| 91.190.229.195 | ██████████ | 176 |
| 188.64.251.132 | ██████████ | 135 |
| 185.124.233.186 | ██████████ | 135 |
| 185.124.233.188 | ██████████ | 130 |
| 188.64.251.98 | ██████████ | 111 |
Peers
There are 172 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 |
| 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 |
| AS213151 | Christian Elsen |
| AS213241 | TECHIT.BE SRL |
| AS21412 | UAB Cgates |
| AS215756 | Schmitz-Werke GmbH + Co. KG |
| AS23764 | CTGNet |
| AS24482 | SG.GS |
| 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 |
| 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 |
| AS37468 | Angola Cables |
| AS37497 | Network Platforms (PTY) LTD |
| AS37721 | Virtual Technologies & Solutions |
| AS38880 | Micron21 Datacentre Pty Ltd |
| AS39120 | Convergenze S.p.A. |
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
73 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 89.251.132.193 |
2.95ms from Duesseldorf,
DE
|
|
| 89.251.128.1 |
2.89ms from Duesseldorf,
DE
|
|
| 2a02:f08:203:1449::1 |
6.03ms from Frankfurt am Main,
DE
|
|
| 91.190.227.1 |
2.84ms from Duesseldorf,
DE
|
|
| 185.143.171.155 |
3.02ms from Duesseldorf,
DE
|
|
| 2a02:f08:1:d::1 |
3.76ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:a02:a000::2 |
6.36ms from Frankfurt am Main,
DE
|
|
| 185.143.169.247 |
0.59ms from Duesseldorf,
DE
|
|
| 2a02:f08:d:508::1 |
3.78ms from Frankfurt am Main,
DE
|
|
| 188.64.253.133 |
2.91ms from Duesseldorf,
DE
|
|
| 2a02:f08:20f:1::b97c:e80e |
5.96ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:300:1::2 |
6.35ms from Frankfurt am Main,
DE
|
|
| 2a02:f08:e03:2465::2 |
6.43ms from Frankfurt am Main,
DE
|
|
| 91.190.229.190 |
2.77ms from Duesseldorf,
DE
|
|
| 2a02:f08:c04::1 |
5.54ms from Berlin,
DE
|
|
| 91.190.231.145 |
2.81ms from Duesseldorf,
DE
|
|
| 178.251.8.1 |
3.35ms from Duesseldorf,
DE
|
|
| 91.190.226.113 |
0.65ms from Duesseldorf,
DE
|
|
| 188.64.249.85 |
0.61ms from Duesseldorf,
DE
|
|
| 45.82.126.25 |
0.77ms from Duesseldorf,
DE
|
|
| 91.190.225.227 |
0.65ms from Frankfurt am Main,
DE
|
|
| 185.64.171.145 |
2.90ms from Duesseldorf,
DE
|
|
| 188.64.252.1 |
0.64ms from Duesseldorf,
DE
|
|
| 45.82.125.210 |
2.79ms from Duesseldorf,
DE
|
|
| 185.124.232.20 |
2.74ms from Duesseldorf,
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 |
|---|---|---|
| 87.152.128.152 |
6.38ms from Berlin,
DE
|
|
| 44.248.45.232 |
0.50ms from Boardman,
US
|
|
| 152.203.45.24 |
3.12ms from Bogota,
CO
|
|
| 62.227.70.200 |
8.06ms from Frankfurt am Main,
DE
|
|
| 183.156.31.104 |
6.58ms from Hangzhou,
CN
|
|
| 89.131.57.152 |
11.80ms from Madrid,
ES
|
|
| 62.3.110.24 |
3.87ms from Manchester,
GB
|
|
| 139.191.241.88 |
2.46ms from Milan,
IT
|
|
| 68.169.218.104 |
0.59ms from Minneapolis,
US
|
|
| 138.73.204.24 |
15.64ms from Montreal,
CA
|
|
| 177.112.253.152 |
8.01ms from Osasco,
BR
|
|
| 176.142.218.248 |
8.01ms from Paris,
FR
|
|
| 75.155.167.152 |
3.92ms from Seattle,
US
|
|
| 47.112.128.232 |
1.58ms from Shenzhen,
CN
|
|
| 42.6.23.8 |
10.55ms from Tieling,
CN
|
|
| 193.10.250.136 |
3.42ms from Umea,
SE
|
|
| 168.18.235.88 |
4.98ms from Atlanta,
US
|
|
| 196.139.227.232 |
15.25ms from Cairo,
EG
|
|
| 75.247.170.72 |
19.36ms from Chicago,
US
|
|
| 97.154.233.40 |
13.73ms from Dallas,
US
|
|
| 18.203.150.88 |
0.17ms from Dublin,
IE
|
|
| 81.134.22.232 |
2.46ms from Erith,
GB
|
|
| 79.251.127.72 |
9.02ms from Frankfurt am Main,
DE
|
|
| 14.171.134.200 |
2.48ms from Hanoi,
VN
|
|
| 206.238.31.184 |
0.93ms from Hong Kong,
HK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Luxembourg, LU
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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