AS8422
NetCologne Gesellschaft fur Telekommunikation mbH · netcologne.de
Germany
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| Field | Value |
|---|---|
| Country |
Germany
|
| Website | netcologne.de |
| Hosted domains | 20,334 |
| Number of IPv4 | 573,184 |
| Number of IPv6 | 4,040,641,123,930,759,675,787,440,291,840 |
| ASN type | ISP |
| Registry | ripe |
| Allocated | 23 years ago on Sep 24, 2002 |
| Updated | 21 days ago on Sep 09, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 78.34.0.0/15 | NetCologne Gesellschaft fur Telekommunikation mbH | 131,072 |
| 87.78.0.0/15 | NetCologne Gesellschaft fur Telekommunikation mbH | 131,072 |
| 89.0.0.0/15 | NetCologne Gesellschaft fur Telekommunikation mbH | 131,072 |
| 81.173.128.0/17 | NetCologne Gesellschaft fur Telekommunikation mbH | 32,768 |
| 84.44.128.0/17 | NetCologne Gesellschaft fur Telekommunikation mbH | 32,768 |
| 195.14.192.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 213.168.64.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 213.196.192.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 85.197.0.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 193.27.96.0/19 | Eaton Holding SE & Co. KG | 8,192 |
| 194.8.192.0/19 | NetCologne Gesellschaft fur Telekommunikation mbH | 8,192 |
| 212.117.64.0/19 | NetCologne Gesellschaft fur Telekommunikation mbH | 8,192 |
| 212.66.128.0/19 | NetAachen GmbH | 8,192 |
| 212.8.128.0/19 | NetAachen GmbH | 8,192 |
| 212.8.136.0/21 | NetCologne dynamic IP Pool | 2,048 |
| 212.8.144.0/21 | NetCologne dynamic IP Pool | 2,048 |
| 185.20.228.0/22 | SISTRIX GmbH | 1,024 |
| 185.89.224.0/22 | WisCom Praxis- und Krankenhaus-Service GmbH | 1,024 |
| 194.39.192.0/22 | BNC Network Consulting GmbH | 1,024 |
| 192.109.126.0/24 | MIT - Management intelligenter Technologien GmbH | 256 |
| 192.109.213.0/24 | Ascom Deutschland GmbH | 256 |
| 193.16.207.0/24 | Leverkusen | 256 |
| 193.23.56.0/24 | RLE INTERNATIONAL Produktentwicklungsgesellschaft mbH | 256 |
| 193.26.15.0/24 | TWT Group GmbH | 256 |
| 193.29.54.0/24 | ORBIT LOGISTICS Europe GmbH | 256 |
| 194.149.241.0/24 | Ottoplatz 2 | 256 |
| 194.15.156.0/24 | D-52224 Stolberg/Rheinland | 256 |
| 194.15.157.0/24 | D-52224 Stolberg/Rheinland | 256 |
| 194.213.2.0/24 | Deutsche Sporthochschule Koeln | 256 |
| 194.50.47.0/24 | Teleport-Koeln GmbH | 256 |
| 195.137.163.0/24 | Siegwerk Druckfarben AG & Co. KGaA | 256 |
| 195.216.235.0/24 | Marie-Curie-Straße 3 | 256 |
| 195.36.105.0/24 | Computacenter Management GmbH trading as Computacenter AG & Co.oHG | 256 |
| 195.36.81.0/24 | Computacenter AG & Co. oHG, Computacenter Park 1, 50170 Kerpen | 256 |
| 83.138.60.0/24 | TWT Group GmbH | 256 |
| 91.199.241.0/24 | Content Management AG | 256 |
| 91.220.185.0/24 | Stadtwerke Bonn GmbH | 256 |
| 91.225.3.0/24 | HAEVG Hausaerztliche Vertragsgemeinschaft AG | 256 |
| Netblock | Company |
|---|---|
| 2a0a:a540::/28 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2001:4dd0::/29 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2a0a:a540::/29 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2a0f:e2c0::/29 | Stadtwerke Bonn GmbH |
| 2a14:2240::/29 | HAEVG Hausaerztliche Vertragsgemeinschaft AG |
| 2001:4dd0::/32 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2a02:3f0::/32 | NetAachen GmbH |
| 2a10:3600::/32 | TWT Group GmbH |
| 2001:678:458::/48 | Landschaftsverband Rheinland, Amt InfoKom |
| 2001:67c:5d4::/48 | Pharmalex GmbH |
| 2a02:f38:3::/48 | Computacenter Management GmbH trading as Computacenter AG & Co.oHG |
| 2a10:8441:112::/48 | Schmersal EOT Holding GmbH |
WHOIS Details
ASHandle: AS8422
OrgID: AS8422
ASName: AS8422
ASNumber: AS8422
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 20,334 domain names hosted across 2,686 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 81.173.194.3 | ██████████ | 5,346 |
| 78.35.38.30 | ██████████ | 1,346 |
| 78.35.38.31 | ██████████ | 999 |
| 193.26.15.84 | ██████████ | 717 |
| 195.14.212.15 | ██████████ | 687 |
| 87.79.15.140 | ██████████ | 496 |
| 212.117.76.83 | ██████████ | 341 |
| 81.173.246.70 | ██████████ | 239 |
| 78.35.1.162 | ██████████ | 198 |
| 194.149.241.114 | ██████████ | 192 |
Peers
There are 235 peers for this ASN.
| Peers | Name |
|---|---|
| AS1031 | PEER 1031 LLC |
| AS1103 | SURF B.V. |
| AS1140 | Stichting Internet Domeinregistratie Nederland |
| AS12552 | GlobalConnect AB |
| AS12579 | Xenologics Networks & Communications GmbH |
| AS12581 | tops.net GmbH & Co. KG |
| AS12637 | SEEWEB s.r.l. |
| AS1267 | WIND TRE S.P.A. |
| AS12713 | OTEGlobe |
| AS12779 | IT.Gate S.p.A. |
| AS12859 | BIT BV |
| AS12969 | Vodafone Iceland |
| AS1299 | Arelion Sweden AB |
| AS13004 | Serbian Open Exchange DOO |
| 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 |
| AS14537 | Continent 8 LLC |
| AS14630 | Invesco Group Services, Inc. |
| AS14840 | BR.Digital Provider |
| AS14907 | Wikimedia Foundation Inc. |
| AS15547 | netplus.ch SA |
| AS15576 | NTS workspace AG |
| AS15605 | Connesi s.p.a. |
| AS15943 | wilhelm.tel GmbH |
| AS15958 | CETINdoo-NET |
| AS16552 | Tiggee LLC |
| AS174 | Cogent Communications, LLC |
| AS17639 | Converge ICT Solutions Inc. |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS1836 | green.ch AG |
| AS18403 | FPT Telecom Company |
| AS197509 | pharma mall Gesellschaft fuer Electronic Commerce GmbH |
| AS198150 | SIACOM JSC |
| AS198249 | Ops One AG |
| AS198385 | AlpineDC SA |
| AS199524 | G-Core Labs S.A. |
| AS199938 | Netzwerge GmbH |
| AS200777 | Deutsche Welle Anstalt des Oeffentlichen Rechts |
| AS201685 | Lanxess Deutschland GmbH |
| AS202577 | Kommunale Datenverarbeitungszentrale Rhein-Erft-Rur |
| AS203621 | Kramer & Crew GmbH & Co. KG |
| AS20485 | Joint Stock Company TransTeleCom |
| AS205037 | Kisters AG |
| AS205112 | PHILUNET GmbH |
| AS206211 | DEUTZ AG |
| AS206356 | Freifunk Essen e.V. |
| AS20764 | CJSC RASCOM |
| AS207841 | Inferno Communications Ltd |
| AS208228 | Gemeinnuetzige Gesellschaft der Franziskanerinnen zu Olpe mbH |
| AS209056 | Pharmalex GmbH |
| AS20932 | Services Industriels de Geneve |
| AS209740 | m3connect GmbH |
| AS209823 | Enki Multimedia EURL |
| AS210937 | Xiufeng Guo |
| AS211023 | DuMont Systems |
| AS212472 | Condor EDV |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS213151 | Christian Elsen |
| AS213241 | TECHIT.BE SRL |
| AS21412 | UAB "Cgates" |
| AS215431 | Universitaetsklinikum Bonn |
| AS24482 | SG.GS |
| AS24861 | SITS Deutschland GmbH |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS25220 | equada network GmbH |
| AS25369 | Hydra Communications Ltd |
| AS262761 | Sinal Br Telecom Ltda |
| AS263152 | MIGO TELECOM |
| AS264409 | GRUPO YAX |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA |
| AS28792 | Public Internet Ltd |
| AS28917 | Fiord Networks, UAB |
| AS29049 | Delta Telecom Ltd |
| AS29075 | IELO Main Network |
| AS29140 | Hostserver GmbH |
| AS29208 | Quantcom, a.s. |
| AS293 | ESnet |
| AS29504 | Freenet Liberec, z.s. |
| AS29632 | Netassist International EOOD |
| AS30781 | Free Pro SAS |
| AS30844 | Liquid Telecommunications Ltd |
| AS31027 | GlobalConnect A/S |
| AS31122 | Digiweb ltd |
| AS31510 | Innsbrucker Kommunalbetriebe AG |
| AS3170 | VeloxServ Communications Ltd |
| AS31742 | Sotaconnect Network |
| AS3212 | Telemach Slovenija d.o.o. |
| AS3214 | xTom GmbH |
| AS3216 | PJSC "Vimpelcom" |
| AS3303 | Swisscom (Switzerland) Ltd |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS3356 | Level 3 Parent, LLC |
Upstreams
There are 6 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS174 | Cogent Communications, LLC |
| AS3356 | Level 3 Parent, LLC |
| AS6461 | Zayo Bandwidth |
| AS6939 | Hurricane Electric LLC |
| AS9002 | RETN Limited |
Downstreams
There are 29 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS12579 | Xenologics Networks & Communications GmbH |
| AS12581 | tops.net GmbH & Co. KG |
| AS197509 | pharma mall Gesellschaft fuer Electronic Commerce GmbH |
| AS200777 | Deutsche Welle Anstalt des Oeffentlichen Rechts |
| AS201685 | Lanxess Deutschland GmbH |
| AS202577 | Kommunale Datenverarbeitungszentrale Rhein-Erft-Rur |
| AS203621 | Kramer & Crew GmbH & Co. KG |
| AS205037 | Kisters AG |
| AS206211 | DEUTZ AG |
| AS208228 | Gemeinnuetzige Gesellschaft der Franziskanerinnen zu Olpe mbH |
| AS209056 | Pharmalex GmbH |
| AS209740 | m3connect GmbH |
| AS212472 | Condor EDV |
| AS215431 | Universitaetsklinikum Bonn |
| AS24861 | SITS Deutschland GmbH |
| AS33984 | Surfplanet GmbH |
| AS34015 | RheinEnergie AG |
| AS34457 | Generali Deutschland AG |
| AS34564 | Gothaer Systems GmbH |
| AS35777 | LTN Global Communications Inc |
| AS44156 | Winnen Gesellschaft fur Elektro- und Kommunikationstechnik mbH |
| AS44215 | AI Industrial Services GmbH |
| AS48290 | Gruenenthal Pharma GmbH & Co. KG |
| AS48572 | Flughafen Koeln/Bonn GmbH |
| AS48823 | Hosting.de GmbH |
| AS51733 | BWI GmbH |
| AS60063 | Amprion GmbH |
| AS60209 | Informationsverarbeitung Leverkusen GmbH |
| AS60997 | Stadt Koeln |
Pingable IPs
5,611 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 2a0a:a544:501:0:2e99:24ff:fe6b:a1e8 |
13.70ms from Dronten,
NL
|
|
| 89.0.97.202 |
2.20ms from Duesseldorf,
DE
|
|
| 87.78.157.131 |
2.64ms from Duesseldorf,
DE
|
|
| 195.14.204.53 |
2.26ms from Duesseldorf,
DE
|
|
| 78.34.242.184 |
4.89ms from Duesseldorf,
DE
|
|
| 87.78.128.154 |
2.33ms from Duesseldorf,
DE
|
|
| 194.8.199.2 |
1.75ms from Duesseldorf,
DE
|
|
| 2a0a:a543:5edb:0:c2c5:22ff:fef0:73e7 |
8.58ms from Duesseldorf,
DE
|
|
| 2001:4dd0:d553::1 |
4.83ms from Duesseldorf,
DE
|
|
| 2001:4dd0:d4cb::1 |
15.27ms from Duesseldorf,
DE
|
|
| 2a0a:a543:6d8e:0:3a70:cff:fe48:305f |
8.61ms from Duesseldorf,
DE
|
|
| 212.8.145.18 |
3.63ms from Duesseldorf,
DE
|
|
| 2001:4dd0:d707::1 |
5.71ms from Duesseldorf,
DE
|
|
| 87.79.182.151 |
2.35ms from Duesseldorf,
DE
|
|
| 89.0.91.4 |
3.30ms from Duesseldorf,
DE
|
|
| 2001:4dd0:f41f::1 |
7.63ms from Duesseldorf,
DE
|
|
| 2a0a:a543:5d06:0:3a70:cff:fe35:a4ef |
10.40ms from Duesseldorf,
DE
|
|
| 2001:4dd0:fb05::1 |
3.64ms from Duesseldorf,
DE
|
|
| 87.78.160.129 |
3.88ms from Duesseldorf,
DE
|
|
| 2001:4dd5:455b:0:fca9:21eb:e0bb:b5f7 |
17.79ms from Duesseldorf,
DE
|
|
| 2a0a:a543:529b:0:c2c5:22ff:feeb:532f |
6.92ms from Duesseldorf,
DE
|
|
| 89.0.16.5 |
4.97ms from Duesseldorf,
DE
|
|
| 2001:4dd0:f5cc::1 |
2.37ms from Duesseldorf,
DE
|
|
| 84.44.158.201 |
5.06ms from Duesseldorf,
DE
|
|
| 2a0a:a543:65e8:0:2e99:24ff:fe83:458 |
8.85ms 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 |
|---|---|---|
| 76.145.67.134 |
5.19ms from Atlanta,
US
|
|
| 180.77.208.22 |
3.86ms from Beijing,
CN
|
|
| 54.184.156.198 |
0.21ms from Boardman,
US
|
|
| 38.132.208.214 |
0.13ms from Boca Raton,
US
|
|
| 50.245.5.22 |
7.21ms from Boston,
US
|
|
| 197.52.230.118 |
3.64ms from Cairo,
EG
|
|
| 103.39.75.70 |
9.54ms from Jakarta,
ID
|
|
| 208.160.163.6 |
6.96ms from Kansas City,
US
|
|
| 199.232.187.214 |
0.08ms from Milan,
IT
|
|
| 114.166.182.230 |
3.94ms from Osaka,
JP
|
|
| 4.18.155.230 |
0.81ms from Phoenix,
US
|
|
| 50.211.76.70 |
14.09ms from Reston,
US
|
|
| 104.220.39.54 |
5.92ms from San Jose,
US
|
|
| 222.239.130.86 |
1.06ms from Seoul,
KR
|
|
| 175.125.92.70 |
1.59ms from Seoul,
KR
|
|
| 35.197.20.150 |
0.17ms from The Dalles,
US
|
|
| 57.180.197.198 |
0.22ms from Tokyo,
JP
|
|
| 209.227.131.70 |
1.16ms from Toronto,
CA
|
|
| 64.235.100.38 |
0.43ms from Toronto,
CA
|
|
| 117.36.253.86 |
4.65ms from Xi'an,
CN
|
|
| 178.39.31.134 |
1.52ms from Zuerich,
CH
|
|
| 46.17.9.70 |
1.83ms from Amsterdam,
NL
|
|
| 2.32.26.182 |
15.68ms from Arezzo,
IT
|
|
| 113.219.41.134 |
4.96ms from Chenzhou,
CN
|
|
| 79.248.177.118 |
5.22ms from Duesseldorf,
DE
|
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 AS8422 at robtex.
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