AS number details
AS8422
NetCologne Gesellschaft fur Telekommunikation mbH · netcologne.de
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| Field | Value |
|---|---|
| Country |
Germany
|
| Website | netcologne.de |
| Hosted domains | 22,101 |
| 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 | 22 years ago on Sep 24, 2002 |
| Updated | 24 days ago on Oct 28, 2024 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 185.20.228.0/22 | SISTRIX GmbH | 1,024 |
| 185.89.224.0/22 | WisCom Praxis- und Krankenhaus-Service 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 On GmbH | 256 |
| 193.27.96.0/19 | Eaton Holding SE & Co. KG | 8,192 |
| 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 |
| 194.39.192.0/22 | BNC Network Consulting GmbH | 1,024 |
| 194.50.47.0/24 | Teleport-Koeln GmbH | 256 |
| 194.8.192.0/19 | NetCologne Gesellschaft fur Telekommunikation mbH | 8,192 |
| 195.137.163.0/24 | Siegwerk Druckfarben AG & Co. KGaA | 256 |
| 195.14.192.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 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 |
| 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 |
| 213.168.64.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 213.196.192.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 78.34.0.0/15 | NetCologne Gesellschaft fur Telekommunikation mbH | 131,072 |
| 81.173.128.0/17 | NetCologne Gesellschaft fur Telekommunikation mbH | 32,768 |
| 83.138.60.0/24 | TWT On GmbH | 256 |
| 84.44.128.0/17 | NetCologne Gesellschaft fur Telekommunikation mbH | 32,768 |
| 85.197.0.0/18 | NetCologne Gesellschaft fur Telekommunikation mbH | 16,384 |
| 87.78.0.0/15 | NetCologne Gesellschaft fur Telekommunikation mbH | 131,072 |
| 89.0.0.0/15 | NetCologne Gesellschaft fur Telekommunikation mbH | 131,072 |
| 91.199.241.0/24 | Content Management AG | 256 |
| 91.220.185.0/24 | Stadtwerke Bonn GmbH | 256 |
| 91.225.3.0/24 | HAEVG Rechenzentrum GmbH | 256 |
| Netblock | Company |
|---|---|
| 2001:4dd0::/29 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2001:4dd0::/32 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2001:678:458::/48 | Landschaftsverband Rheinland, Amt InfoKom |
| 2001:67c:5d4::/48 | Pharmalex GmbH |
| 2a02:3f0::/32 | NetAachen GmbH |
| 2a02:f38:3::/48 | Computacenter Management GmbH trading as Computacenter AG & Co.oHG |
| 2a0a:a540::/28 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2a0a:a540::/29 | NetCologne Gesellschaft fur Telekommunikation mbH |
| 2a0f:e2c0::/29 | Stadtwerke Bonn GmbH |
| 2a10:3600::/32 | TWT On GmbH |
| 2a10:8441:112::/48 | Schmersal EOT Holding GmbH |
| 2a14:2240::/29 | HAEVG Rechenzentrum GmbH |
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IP Ranges API 
WHOIS Details
ASHandle: AS8422 OrgID: AS8422 ASName: AS8422 ASNumber: AS8422 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
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Hosted Domains
There are 22,101 domain names hosted across 2,529 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 81.173.194.3 | ██████████ | 5,582 |
| 78.35.38.30 | ██████████ | 1,351 |
| 78.35.38.31 | ██████████ | 1,013 |
| 193.26.15.84 | ██████████ | 737 |
| 195.14.212.15 | ██████████ | 639 |
| 87.79.15.140 | ██████████ | 476 |
| 212.117.76.83 | ██████████ | 327 |
| 89.1.69.162 | ██████████ | 241 |
| 195.14.192.73 | ██████████ | 227 |
| 193.26.15.157 | ██████████ | 222 |
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Useful for
Cybersecurity
Peers
There are 233 peers for this ASN.
| Peers | Name |
|---|---|
| AS1031 | PEER 1031 LLC |
| AS1103 | SURF B.V. |
| AS1140 | Stichting Internet Domeinregistratie Nederland |
| AS12350 | VTX Services SA |
| 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. |
| 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. |
| AS150000 | Data-Beam Business Solution |
| AS15547 | netplus.ch SA |
| AS15576 | NTS workspace AG |
| AS15605 | Connesi s.p.a. |
| AS15802 | Emirates Integrated Telecommunications Company PJSC |
| AS15943 | wilhelm.tel GmbH |
| AS15958 | CETIN Ltd. Belgrade |
| AS16347 | ADISTA SAS |
| AS16552 | Tiggee LLC |
| AS174 | Cogent Communications |
| AS17639 | Converge ICT Solutions Inc. |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS1836 | green.ch AG |
| AS197509 | pharma mall Gesellschaft fuer Electronic Commerce GmbH |
| AS197580 | CONNECTICORE TELECOMMUNICATIONS INFORMATION TECHNOLOGY S.A |
| AS197777 | INSIGMA IT Engineering GmbH |
| AS198150 | SIACOM JSC |
| 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 |
| AS20495 | We Dare B.V. |
| AS205037 | Kisters AG |
| AS206211 | DEUTZ AG |
| AS20764 | CJSC RASCOM |
| AS207841 | Inferno Communications Ltd |
| AS208228 | Gemeinnuetzige Gesellschaft der Franziskanerinnen zu Olpe mbH |
| AS208431 | Adrian Pistol |
| AS209056 | Pharmalex GmbH |
| AS20932 | Services Industriels de Geneve |
| AS209740 | m3connect GmbH |
| AS209823 | Enki Multimedia EURL |
| AS211023 | DuMont Systems |
| AS212472 | Christian Stuellenberg, trading as Engelsing, Bernd und Stuellenberg, Christian GbR |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS213151 | Christian Elsen |
| AS213241 | TECHIT.BE SRL |
| AS215431 | Universitaetsklinikum Bonn |
| AS22356 | Durand do Brasil Ltda |
| AS23106 | AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT |
| AS24482 | SG.GS |
| AS24861 | SITS Deutschland GmbH |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS262589 | SAMM TECNOLOGIA E TELECOMUNICACOES S.A |
| AS263009 | FORTE TELECOM LTDA. |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA |
| AS28716 | Retelit Digital Services S.p.A. |
| AS28792 | Public Internet Ltd |
| AS28917 | Fiord Networks, UAB |
| AS29075 | IELO-LIAZO SERVICES SAS |
| AS29208 | Quantcom, a.s. |
| AS293 | ESnet |
| AS29504 | Freenet Liberec, z.s. |
| AS30781 | Free Pro SAS |
| AS30844 | Liquid Telecommunications Ltd |
| AS31027 | GlobalConnect A/S |
| AS31042 | Serbia BroadBand-Srpske Kablovske mreze d.o.o. |
| AS31122 | Digiweb ltd |
| AS31500 | Global Network Management Inc |
| AS31510 | Innsbrucker Kommunalbetriebe AG |
| AS3170 | VeloxServ Communications Ltd |
| AS31742 | Sota Solutions Ltd. |
| AS3209 | Vodafone GmbH |
| AS3212 | Telemach Slovenija d.o.o. |
| AS3214 | xTom GmbH |
| AS3216 | PJSC "Vimpelcom" |
| AS3292 | TDC Holding A/S |
| AS3303 | Swisscom (Schweiz) AG |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
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Upstreams
There are 6 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS174 | Cogent Communications |
| AS3356 | Level 3 Parent, LLC |
| AS6461 | Zayo Bandwidth |
| AS6939 | Hurricane Electric LLC |
| AS9002 | RETN Limited |
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Downstreams
There are 32 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 | Christian Stuellenberg, trading as Engelsing, Bernd und Stuellenberg, Christian GbR |
| 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 |
| AS60393 | Hammer GmbH trading as Hammer GmbH & Co. KG |
| AS60997 | Stadt Koeln |
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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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