AS8422
NetCologne Gesellschaft fur Telekommunikation mbH · netcologne.de
Germany
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| Field | Value |
|---|---|
| Country |
Germany
|
| Website | netcologne.de |
| Hosted domains | 20,281 |
| 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 | 22 days ago on Oct 10, 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 |
| 85.197.0.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 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 |
| 193.27.96.0/19 | Eaton Holding SE & Co. KG | 8,192 |
| 194.8.192.0/19 | NetCologne Gesellschaft fur Telekommunikation mbH | 8,192 |
| 212.8.128.0/19 | NetAachen GmbH | 8,192 |
| 212.66.128.0/19 | NetAachen GmbH | 8,192 |
| 212.117.64.0/19 | NetCologne Gesellschaft fur Telekommunikation mbH | 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 |
| 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 |
| 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 |
| 194.15.156.0/24 | D-52224 Stolberg/Rheinland | 256 |
| 194.15.157.0/24 | D-52224 Stolberg/Rheinland | 256 |
| 194.50.47.0/24 | Teleport-Koeln GmbH | 256 |
| 194.149.241.0/24 | Ottoplatz 2 | 256 |
| 194.213.2.0/24 | Deutsche Sporthochschule Koeln | 256 |
| 195.36.81.0/24 | Computacenter AG & Co. oHG, Computacenter Park 1, 50170 Kerpen | 256 |
| 195.36.105.0/24 | Computacenter Management GmbH trading as Computacenter AG & Co.oHG | 256 |
| 195.137.163.0/24 | Siegwerk Druckfarben AG & Co. KGaA | 256 |
| 195.216.235.0/24 | Marie-Curie-Straße 3 | 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 20,281 domain names hosted across 2,713 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 81.173.194.3 | ██████████ | 5,342 |
| 78.35.38.30 | ██████████ | 1,348 |
| 78.35.38.31 | ██████████ | 1,002 |
| 193.26.15.84 | ██████████ | 715 |
| 195.14.212.15 | ██████████ | 687 |
| 87.79.15.140 | ██████████ | 498 |
| 212.117.76.83 | ██████████ | 341 |
| 81.173.246.70 | ██████████ | 271 |
| 78.35.1.162 | ██████████ | 199 |
| 194.149.241.114 | ██████████ | 195 |
Peers
There are 234 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 |
| AS197777 | INSIGMA IT Engineering 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 |
| AS263152 | MIGO TELECOM |
| 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 |
| AS31500 | Global Network Management Inc |
| AS31510 | Innsbrucker Kommunalbetriebe AG |
| AS3170 | VeloxServ Communications Ltd |
| AS31742 | Sotaconnect Network |
| AS3212 | Telemach Slovenija d.o.o. |
| AS3214 | xTom GmbH |
| AS3216 | PJSC "Vimpelcom" |
| AS32590 | Valve Corporation |
| AS3303 | Swisscom (Switzerland) Ltd |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
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 31 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 |
| AS197777 | INSIGMA IT Engineering 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 |
| AS211023 | DuMont Systems |
| 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
5,587 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 89.0.8.156 |
1.93ms from Duesseldorf,
DE
|
|
| 78.34.146.115 |
2.00ms from Duesseldorf,
DE
|
|
| 2a0a:a543:5b21:0:c2c5:22ff:fef0:e367 |
9.11ms from Duesseldorf,
DE
|
|
| 2a0a:a543:66a4:0:3a70:cff:fefb:5e97 |
8.09ms from Duesseldorf,
DE
|
|
| 2a0a:a543:4f10:0:62d2:48ff:fe4b:9b4 |
7.79ms from Duesseldorf,
DE
|
|
| 78.35.186.69 |
3.71ms from Duesseldorf,
DE
|
|
| 2a0a:a543:48cd:0:c2c5:22ff:fef3:f76f |
9.79ms from Duesseldorf,
DE
|
|
| 84.44.133.105 |
2.52ms from Duesseldorf,
DE
|
|
| 85.197.9.211 |
3.86ms from Duesseldorf,
DE
|
|
| 2a0a:a543:50b3:0:c2c5:22ff:feef:b987 |
8.14ms from Duesseldorf,
DE
|
|
| 78.35.243.16 |
2.16ms from Duesseldorf,
DE
|
|
| 2a0a:a543:427c:0:c2c5:22ff:fef0:e4e7 |
9.24ms from Duesseldorf,
DE
|
|
| 194.8.202.110 |
1.73ms from Duesseldorf,
DE
|
|
| 89.1.23.214 |
1.53ms from Duesseldorf,
DE
|
|
| 213.168.104.1 |
2.16ms from Duesseldorf,
DE
|
|
| 78.35.204.94 |
4.74ms from Duesseldorf,
DE
|
|
| 2a0a:a543:4fa0:0:c2c5:22ff:feeb:4fd7 |
8.12ms from Duesseldorf,
DE
|
|
| 87.79.216.96 |
4.78ms from Duesseldorf,
DE
|
|
| 2a0a:a543:41d9:0:c2c5:22ff:feeb:51ef |
7.67ms from Duesseldorf,
DE
|
|
| 81.173.186.162 |
2.20ms from Duesseldorf,
DE
|
|
| 78.34.189.121 |
2.11ms from Duesseldorf,
DE
|
|
| 78.35.172.115 |
3.27ms from Duesseldorf,
DE
|
|
| 89.1.189.232 |
2.01ms from Duesseldorf,
DE
|
|
| 84.44.147.124 |
2.10ms from Duesseldorf,
DE
|
|
| 89.1.73.232 |
1.64ms 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 |
|---|---|---|
| 217.198.25.22 |
0.70ms from Amsterdam,
NL
|
|
| 190.13.60.54 |
10.75ms from Bogota,
CO
|
|
| 50.195.31.166 |
6.74ms from Boston,
US
|
|
| 77.81.17.22 |
1.05ms from Bucharest,
RO
|
|
| 177.3.96.6 |
2.28ms from Curitiba,
BR
|
|
| 14.176.207.70 |
2.56ms from Da Nang,
VN
|
|
| 217.233.205.182 |
2.89ms from Hamburg,
DE
|
|
| 103.39.75.70 |
9.49ms from Jakarta,
ID
|
|
| 208.160.163.6 |
6.57ms from Kansas City,
US
|
|
| 119.112.233.38 |
9.56ms from Liaoyang,
CN
|
|
| 172.248.212.70 |
6.35ms from Los Angeles,
US
|
|
| 80.31.76.70 |
7.25ms from Madrid,
ES
|
|
| 74.70.183.70 |
12.85ms from New York City,
US
|
|
| 69.203.26.54 |
4.32ms from New York City,
US
|
|
| 72.69.222.54 |
3.02ms from New York City,
US
|
|
| 54.232.173.118 |
0.16ms from Osasco,
BR
|
|
| 213.29.3.102 |
5.62ms from Prague,
CZ
|
|
| 66.223.107.246 |
2.34ms from San Jose,
US
|
|
| 211.216.117.118 |
1.70ms from Seoul,
KR
|
|
| 175.156.85.246 |
2.16ms from Singapore,
SG
|
|
| 203.134.6.214 |
0.27ms from Sydney,
AU
|
|
| 70.71.235.86 |
4.50ms from Vancouver,
CA
|
|
| 46.207.197.102 |
7.58ms from Vienna,
AT
|
|
| 199.10.66.182 |
0.69ms from Amsterdam,
NL
|
|
| 168.100.9.230 |
1.19ms from Amsterdam,
NL
|
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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