AS20633
Johann Wolfgang Goethe-Universitat Frankfurt am Main · uni-frankfurt.de
Germany
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| Field | Value |
|---|---|
| Country |
Germany
|
| Website | uni-frankfurt.de |
| Hosted domains | 540 |
| IPv4 addresses | 66,560 |
| IPv6 addresses | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | ripe |
| Allocated | 56 years ago on Jan 01, 1970 |
| Updated | 14 days ago on Feb 15, 2026 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 141.2.0.0/16 | Johann Wolfgang Goethe-Universitaet Frankfurt | 65,536 |
| 185.193.228.0/22 | Johann Wolfgang Goethe-Universitat Frankfurt am Main | 1,024 |
| Netblock | Company |
|---|---|
| 2001:a38::/32 | Johann Wolfgang Goethe-Universitat Frankfurt am Main |
WHOIS Details
ASHandle: AS20633
OrgID: AS20633
ASName: AS20633
ASNumber: AS20633
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 540 domain names hosted across 112 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 141.2.37.198 | ██████████ | 74 |
| 141.2.37.41 | ██████████ | 54 |
| 141.2.158.138 | ██████████ | 28 |
| 141.2.96.42 | ██████████ | 21 |
| 141.2.248.1 | ██████████ | 18 |
| 141.2.140.50 | ██████████ | 18 |
| 141.2.194.221 | ██████████ | 17 |
| 141.2.246.1 | ██████████ | 16 |
| 141.2.42.250 | ██████████ | 16 |
| 141.2.140.20 | █████████ | 15 |
Peers
There are 131 peers for this ASN.
| Peers | Name |
|---|---|
| AS12552 | GlobalConnect AB |
| AS12713 | OTEGlobe |
| AS12779 | IT.Gate S.p.A. |
| AS13030 | Init7 (Switzerland) Ltd. |
| AS13058 | serve-u - Buchholz und Suenderhauf GbR |
| AS13237 | euNetworks GmbH |
| AS137409 | GSL Networks Pty LTD |
| AS142271 | EWS DS Networks Inc |
| AS14630 | Invesco Group Services, Inc. |
| AS14840 | BR.Digital Telecom |
| AS15547 | netplus.ch SA |
| AS15958 | CETINdoo-NET |
| AS17639 | Converge ICT Solutions Inc. |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS1836 | green.ch AG |
| AS198150 | SIACOM JSC |
| AS198249 | Ops One AG |
| AS198385 | AlpineDC SA |
| AS199524 | G-Core Labs S.A. |
| AS199938 | Netzwerge GmbH |
| AS20485 | Joint Stock Company TransTeleCom |
| AS205112 | PHILUNET GmbH |
| AS206356 | Freifunk Essen e.V. |
| AS20764 | CJSC RASCOM |
| AS20932 | Services Industriels de Geneve |
| AS209823 | Enki Multimedia EURL |
| AS210937 | Xiufeng Guo |
| AS212024 | Marc Schmitt |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS213151 | Christian Elsen |
| AS213241 | TECHIT.BE SRL |
| AS21412 | UAB Cgates |
| AS22356 | Durand do Brasil Ltda |
| AS24482 | SG.GS |
| AS24889 | Monzoon Networks AG |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS25220 | equada network GmbH |
| AS264479 | Turbozone Internet |
| AS28716 | Retelit Digital Services S.p.A. |
| AS28917 | Fiord Networks, UAB |
| AS29049 | Delta Telecom Ltd |
| AS29075 | IELO Main Network |
| AS29140 | Hostserver GmbH |
| AS29208 | Quantcom, a.s. |
| AS29632 | Netassist International EOOD |
| AS29691 | Nine Internet Solutions AG |
| AS29838 | Atlantic Metro Communications II, Inc. |
| 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 |
| AS32590 | Valve Corporation |
| AS34019 | Hivane Association |
| AS34177 | CELESTE SAS |
| AS34288 | Kantonsschule Zug |
| AS34549 | meerfarbig GmbH & Co. KG |
| AS34927 | iFog GmbH |
| AS35280 | F5 Networks SARL |
| AS35360 | Frederic Gargula |
| AS35598 | INETCOM CARRIER LLC |
| AS35625 | Eurofiber France SAS |
| AS35710 | weber.digital GmbH |
| AS36236 | NetActuate, Inc |
| AS36994 | Vodacom |
| AS37100 | SEACOM Limited |
| AS37468 | Angola Cables |
| AS38880 | Micron21 Datacentre Pty Ltd |
| AS39120 | Convergenze S.p.A. |
| AS39249 | Netassist International EOOD |
| AS39351 | 31173 Services AB |
| AS41327 | Fiber Telecom S.p.A. |
| AS42541 | Fiberby ApS |
| AS43733 | Viva Armenia CJSC |
| AS4455 | IX Reach Ltd |
| AS44901 | Belcloud LTD |
| AS45352 | IP ServerOne Solutions Sdn Bhd |
| AS45489 | Sri Lanka Telecom PLC, GLobal Peering |
| AS4601 | Antonios A. Chariton |
| AS47147 | Anexia Cloud Solutions GmbH |
| AS47692 | Nessus GmbH |
| AS47734 | Telecom IT Solutions SRL |
| AS4775 | Globe Telecoms |
| AS47957 | Worldline IGSA SA |
| AS48314 | Michael Sebastian Schinzel trading as IP-Projects GmbH & Co. KG |
| AS48362 | Stadtwerke Feldkirch |
| AS48919 | UACITY Ltd. |
| AS49544 | i3D.net B.V |
| AS51184 | Fonira Telekom GmbH |
| AS51185 | MainStreaming SpA |
| AS52320 | GlobeNet Cabos Submarinos Colombia, S.A.S. |
| AS53062 | ALT | GRUPO BRASIL TECPAR |
| AS5405 | Inter.link GmbH |
| AS553 | BelWue-Koordination |
| AS559 | SWITCH |
Upstreams
There are 3 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS680 | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. |
| AS6939 | Hurricane Electric LLC |
| AS8881 | 1&1 Versatel GmbH |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
132 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 141.2.185.30 |
0.56ms from Frankfurt am Main,
DE
|
|
| 141.2.52.105 |
0.74ms from Frankfurt am Main,
DE
|
|
| 141.2.217.162 |
0.87ms from Frankfurt am Main,
DE
|
|
| 141.2.21.126 |
1.79ms from Frankfurt am Main,
DE
|
|
| 141.2.84.244 |
0.84ms from Frankfurt am Main,
DE
|
|
| 141.2.17.18 |
0.62ms from Frankfurt am Main,
DE
|
|
| 141.2.147.104 |
0.63ms from Frankfurt am Main,
DE
|
|
| 141.2.247.3 |
0.84ms from Frankfurt am Main,
DE
|
|
| 141.2.12.254 |
0.64ms from Frankfurt am Main,
DE
|
|
| 141.2.111.190 |
1.31ms from Frankfurt am Main,
DE
|
|
| 141.2.49.254 |
0.56ms from Frankfurt am Main,
DE
|
|
| 141.2.195.51 |
0.65ms from Frankfurt am Main,
DE
|
|
| 141.2.26.254 |
1.60ms from Frankfurt am Main,
DE
|
|
| 141.2.149.126 |
0.77ms from Frankfurt am Main,
DE
|
|
| 141.2.215.9 |
0.97ms from Frankfurt am Main,
DE
|
|
| 141.2.246.66 |
0.87ms from Frankfurt am Main,
DE
|
|
| 141.2.16.1 |
0.66ms from Frankfurt am Main,
DE
|
|
| 141.2.128.210 |
0.90ms from Frankfurt am Main,
DE
|
|
| 141.2.23.94 |
0.55ms from Frankfurt am Main,
DE
|
|
| 141.2.13.129 |
0.63ms from Frankfurt am Main,
DE
|
|
| 141.2.53.7 |
1.11ms from Frankfurt am Main,
DE
|
|
| 141.2.11.1 |
0.66ms from Frankfurt am Main,
DE
|
|
| 141.2.119.126 |
1.42ms from Frankfurt am Main,
DE
|
|
| 141.2.231.77 |
0.92ms from Frankfurt am Main,
DE
|
|
| 141.2.235.253 |
0.79ms 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 |
|---|---|---|
| 20.230.50.233 |
0.20ms from Boydton,
US
|
|
| 20.47.141.25 |
0.21ms from Boydton,
US
|
|
| 181.101.255.121 |
10.25ms from Buenos Aires,
AR
|
|
| 173.95.220.25 |
2.81ms from Charlotte,
US
|
|
| 198.51.232.137 |
0.48ms from Columbus,
US
|
|
| 14.23.47.249 |
1.92ms from Guangzhou,
CN
|
|
| 59.42.243.169 |
1.47ms from Guangzhou,
CN
|
|
| 80.222.56.25 |
3.75ms from Helsinki,
FI
|
|
| 74.125.96.73 |
0.16ms from Hong Kong,
HK
|
|
| 112.217.82.137 |
1.56ms from Incheon,
KR
|
|
| 66.214.154.249 |
2.48ms from Los Angeles,
US
|
|
| 97.217.231.233 |
8.14ms from Los Angeles,
US
|
|
| 97.202.48.121 |
17.25ms from Los Angeles,
US
|
|
| 104.62.183.89 |
5.17ms from Los Angeles,
US
|
|
| 79.60.32.217 |
6.87ms from Milan,
IT
|
|
| 24.111.245.233 |
8.21ms from Minneapolis,
US
|
|
| 27.54.183.9 |
8.35ms from Mumbai,
IN
|
|
| 67.8.11.57 |
10.26ms from Orlando,
US
|
|
| 45.191.228.169 |
9.47ms from Osasco,
BR
|
|
| 90.181.153.9 |
0.88ms from Prague,
CZ
|
|
| 111.118.25.9 |
0.85ms from Seoul,
KR
|
|
| 117.110.146.25 |
1.92ms from Seoul,
KR
|
|
| 218.221.172.57 |
2.70ms from Tokyo,
JP
|
|
| 65.144.56.73 |
7.30ms from Billings,
US
|
|
| 89.36.152.201 |
0.41ms from Bucharest,
RO
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Ceske Budejovice, CZ
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 AS20633 at robtex.
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