AS number details

AS553

Universitaet Stuttgart  ·  belwue.de

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS553 – Universitaet Stuttgart

Field Value
Country Germany
Website belwue.de
Hosted domains 5,114
Number of IPv4 2,115,840
Number of IPv6 1,980,704,062,856,608,439,838,598,758,400
ASN type Education
Registry ripe
Allocated 22 years ago on Aug 27, 2002
Updated a year ago on Mar 04, 2024

IP Ranges

Netblock Company Num of IPs
129.143.0.0/16 BelWue-Koordination 65,536
129.206.0.0/16 Ruprecht-Karls-Universitaet Universitätsrechenzentrum (URZ) Geschäftsstelle 65,536
129.69.0.0/16 Universitaet Stuttgart 65,536
132.230.0.0/16 Albert-Ludwigs-Universität 65,536
134.103.0.0/16 Hochschule Reutlingen 65,536
134.108.0.0/16 University of Applied Sciences 65,536
134.155.0.0/16 Universitaet Mannheim Rechenzentrum 65,536
134.2.0.0/16 Eberhard-Karls-Universitaet 65,536
134.34.0.0/16 Universitaet Konstanz 65,536
134.60.0.0/16 Ulm, Germany 65,536
141.10.0.0/16 Hochschule für öffentliche Verwaltung und Finanzen 65,536
141.18.0.0/15 Hochschule Aalen 131,072
141.18.0.0/16 Hochschule Aalen 65,536
141.19.0.0/16 Hochschule Mannheim Frau Michaela Schulz 65,536
141.28.0.0/16 Hochschule Furtwangen 65,536
141.31.0.0/16 Duale Hochschule Baden-Wuerttemberg Stuttgart 65,536
141.37.0.0/16 Hochschule Konstanz Technik, Wirtschaft und Gestaltung 65,536
141.47.0.0/16 Pforzheim, Germany 65,536
141.58.0.0/15 Universitaet Stuttgart 131,072
141.58.0.0/16 Universitaet Stuttgart 65,536
141.59.0.0/16 Hochschule Ulm 65,536
141.62.0.0/16 Hochschule der Medien Herrn Matthias Menze 65,536
141.62.0.0/17 Hochschule der Medien Herrn Matthias Menze 32,768
141.68.0.0/15 Duale Hochschule Baden-Wuerttemberg Ravensburg 131,072
141.68.0.0/16 Duale Hochschule Baden-Wuerttemberg Ravensburg 65,536
141.69.0.0/16 Hochschule Ravensburg-Weingarten Technik | Wirtschaft | Sozialwesen 65,536
141.70.0.0/16 Universitaet Stuttgart 65,536
141.7.0.0/16 Hochschule Heilbronn Technik - Wirtschaft - Informatik 65,536
141.70.128.0/17 Universitaet Stuttgart 32,768
141.72.0.0/16 Duale Hochschule Baden-Wuerttemberg Mannheim 65,536
141.72.0.0/17 Duale Hochschule Baden-Württemberg Mannheim 32,768
141.72.128.0/18 Duale Hochschule Baden-Württemberg Mannheim 16,384
141.79.0.0/16 Offenburg, Germany 65,536
141.87.0.0/16 Hochschule Albstadt-Sigmaringen 65,536
144.41.0.0/16 Computing Centre (620) 65,536
147.142.0.0/16 Ruprecht-Karls-Universitaet Universitätsrechenzentrum (URZ) Geschäftsstelle 65,536
153.96.83.0/24 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. 256
161.42.0.0/16 Universitaetsklinikum Heidelberg 65,536
185.134.84.0/22 Selfnet e.V. 1,024
192.108.35.0/24 Universitaet Stuttgart 256
192.108.36.0/22 Universitaet Stuttgart 1,024
192.108.40.0/22 Universitaet Stuttgart 1,024
192.108.44.0/24 Universität Stuttgart 256
192.42.143.0/24 Eberhard Karls Universitaet 256
192.52.0.0/19 Albert-Ludwigs-Universität 8,192
192.52.32.0/20 Albert-Ludwigs-Universität 4,096
192.52.48.0/23 Albert-Ludwigs-Universität 512
192.52.50.0/24 Albert-Ludwigs-Universitaet Freiburg 256
192.67.208.0/24 BelWue 256
193.196.0.0/15 Universitaet Stuttgart 131,072
193.196.0.0/21 Hochschule Biberach Hochschule for Bauwesen und Wirtschaft 2,048
193.196.129.0/24 Filmakademie Baden-Wuerttemberg GmbH 256
193.196.130.0/23 Ruprecht-Karls-Universitaet Heidelberg 512
193.196.13.0/24 Universitaet Mannheim Rechenzentrum 256
193.196.132.0/22 Hochschule fuer Wirtschaft und Umwelt Nuertingen-Geislingen 1,024
193.196.136.0/21 Hochschule fuer Technik 2,048
193.196.144.0/21 Paedagogische Hochschule Ludwigsburg 2,048
193.196.152.0/24 Universitaet Stuttgart 256
193.196.154.0/23 Universitaet Stuttgart 512
193.196.156.0/22 Paedagogische Hochschule Schwaebisch Gmuend 1,024
193.196.160.0/22 Zentralinstitut fuer Seelische Gesundheit Mannheim 1,024
193.196.16.0/20 Eberhard-Karls-Universitaet 4,096
193.196.165.0/24 Staatliche Hochschule fuer Musik und Darstellende Kunst Stuttgart 256
193.196.166.0/23 Wuerttembergische Landesbibliothek 512
193.196.168.0/21 Duale Hochschule Baden-Wuerttemberg Heidenheim 2,048
193.196.176.0/20 Fachhochschule Rottenburg 4,096
193.196.192.0/18 Klinikrechenzentrum der Universitaet Freiburg 16,384
193.196.64.0/18 Hochschule Karlsruhe Technik und Wirtschaft 16,384
193.196.9.0/24 Zentralinstitut fuer Seelische Gesundheit Mannheim 256
193.197.0.0/24 Paedagogische Hochschule 256
193.197.112.0/22 Hochschule Biberach 1,024
193.197.120.0/21 Paedagogische Hochschule Heidelberg 2,048
193.197.130.0/24 Staatliche Hochschule fuer Musik Trossingen 256
193.197.132.0/22 Paedagogische Hochschule Freiburg 1,024
193.197.136.0/21 Paedagogische Hochschule Freiburg 2,048
193.197.149.0/24 Universitaet Stuttgart 256
193.197.152.0/22 Hochschule fuer Technik 1,024
193.197.157.0/24 Staatliche Akademie der Bildenden Kuenste Stuttgart 256
193.197.160.0/22 Staatliche Hochschule fuer Gestaltung Karlsruhe 1,024
193.197.168.0/21 Zentrum fuer Kunst und Medientechnologie (ZKM) 2,048
193.197.180.0/22 Paedagogische Hochschule Karlsruhe 1,024
193.197.200.0/21 Hochschule fuer Technik 2,048
193.197.20.0/23 Universitaet Stuttgart 512
193.197.212.0/24 Hochschulservicezentrum 256
193.197.224.0/19 Paedagogische Hochschule Weingarten 8,192
193.197.28.0/22 Bibliotheksservice-Zentrum Baden-Wuerttemberg (BSZ) 1,024
193.197.32.0/19 Paedagogische Hochschule Weingarten 8,192
193.197.4.0/23 Paedagogische Hochschule Ludwigsburg 512
193.197.64.0/22 Universitaet-Ulm 1,024
193.197.68.0/23 Paedagogische Hochschule Weingarten 512
193.197.70.0/24 Universitaetsklinikum-Ulm 256
193.197.80.0/22 Paedagogische Hochschule Karlsruhe 1,024
193.197.8.0/22 DHBW Mosbach Campus Heilbronn 1,024
193.197.85.0/24 Staatliche Hochschule fuer Musik EDV Netzwerke 256
193.197.86.0/23 Badische Landesbibliothek 512
193.197.94.0/24 Staatliche Hochschule fuer Musik und Darstellende Kunst Mannheim 256
45.12.171.0/24 Benedikt Neuffer 256
45.90.132.0/22 Selfnet e.V. 1,024
Netblock Company
2001:7c0::/29 Universitaet Stuttgart
2001:7c0::/32 Universitaet Stuttgart
2a06:ec00::/29 Selfnet e.V.
2a0e:3c0::/29 Selfnet e.V.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

ASHandle:       AS553
OrgID:          AS553
ASName:         AS553
ASNumber:       AS553
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 5,114 domain names hosted across 1,371 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
193.196.199.206 ██████████ 185
129.69.8.19 ██████████ 135
134.34.247.9 ██████████ 125
193.197.95.228 ██████████ 113
134.60.1.22 ██████████ 98
144.41.103.105 ██████████ 94
144.41.103.108 ██████████ 93
134.2.5.1 ██████████ 93
134.103.72.205 ██████████ 66
193.196.21.107 ██████████ 61

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 941 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS10122 NETSTAR (SG) PTE. LTD.
AS10282 GLOBAL ONE
AS10310 Oath Holdings Inc.
AS112 DNS-OARC
AS12189 PhoenixNAP LLC
AS12297 Telecom Armenia OJSC
AS12301 Invitech ICT Services Kft.
AS12306 Plus.line AG
AS12312 ecotel communication ag
AS12316 Finanz Informatik Technologie Service GmbH & Co. KG
AS12322 Free SAS
AS12329 GLASFASER RUHR GmbH & Co. KG
AS12337 noris network AG
AS12348 ODN OnlineDienst Nordbayern GmbH & Co. KG
AS12355 HeLi NET Telekommunikation GmbH & Co.
AS12360 KEVAG Telekom GmbH
AS12374 LF.net Netzwerksysteme GmbH
AS12387 TON Total optical Networks AG
AS12399 q.beyond AG
AS12400 Partner Communications Ltd.
AS1241 Nova Telecommunications & Media Single Member S.A
AS12440 Hughes Network Systems GmbH
AS12453 KraftCom Service GmbH
AS12470 Globe Development GmbH
AS1248 HERE Global BV
AS12480 ILK Internet.Gmbh
AS12491 Gilat Telecom Ltd.
AS12494 OOO "Post ltd"
AS12502 Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik
AS12552 GlobalConnect AB
AS12577 MMC GmbH
AS12578 SIA Tet
AS12605 LIWEST Kabelmedien GmbH
AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH
AS12625 Deutsche Boerse AG
AS1267 WIND TRE S.P.A.
AS12676 HKN GmbH
AS12678 Greysom Limited
AS12684 SES ASTRA S.A.
AS12693 e.discom Telekommunikation GmbH
AS12695 LLC Digital Network
AS12713 OTEGlobe
AS12731 IPHH Internet Port Hamburg GmbH
AS12732 GutCon GmbH
AS12741 Netia SA
AS12748 IAV GmbH Ingenieurgesellschaft Auto und Verkehr
AS12759 Stephan Fuss trading as SoftCom Datensysteme
AS12762 Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH
AS12779 IT.Gate S.p.A.
AS12808 dtms GmbH
AS12843 TelemaxX Telekommunikation GmbH
AS12850 Retelit Digital Services S.p.A.
AS12857 Manage Now GmbH
AS12859 BIT BV
AS12874 Fastweb SpA
AS12883 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"
AS12886 LEW TelNet GmbH
AS12888 Amadeus Data Processing GmbH
AS12897 ENTEGA Medianet GmbH
AS12912 T-Mobile Polska S.A.
AS12923 Wizard Computersysteme GmbH
AS12931 IDKOM Networks GmbH
AS12941 intersaar GmbH
AS12963 "SCIENTIFIC-INDUSTRIAL FIRM "VOLZ" LIMITED LIABILITY COMPANY
AS1299 Arelion Sweden AB
AS13000 Leon Sp. z o.o.
AS13002 ISIX Communications LLP
AS13030 Init7 (Switzerland) Ltd.
AS13039 Global Village GmbH
AS13045 htp GmbH
AS13054 badenIT GmbH
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13101 TNG Stadtnetz GmbH
AS131314 CBC Tech International Limited
AS13132 cyberways Informationsdienste GmbH
AS13150 CATO NETWORKS LTD
AS13194 UAB "Bite Lietuva"
AS13213 UK-2 Limited
AS132203 Tencent Building, Kejizhongyi Avenue
AS132337 Axclusive
AS13237 euNetworks GmbH
AS13249 PRIVATE JOINT STOCK COMPANY "DATAGROUP"
AS13285 TalkTalk Communications Limited
AS13335 Cloudflare, Inc.
AS13414 Twitter Inc.
AS13445 Cisco Webex LLC
AS136907 HUAWEI CLOUDS
AS137367 PT iForte Solusi Infotek
AS137409 GSL Networks Pty LTD
AS138915 Kaopu Cloud HK Limited
AS13896 8x8, Inc.
AS139057 LEGEND DYNASTY PTE. LTD.
AS139341 ACE
AS139901 Apple Communication Ltd.
AS140443 PT Herza Digital Indonesia
AS14061 DigitalOcean, LLC
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS14593 Space Exploration Technologies Corporation
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS2914 NTT America, Inc.
AS6461 Zayo Bandwidth
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are 18 downstreams for this ASN.

Downstreams Name
AS1299 Arelion Sweden AB
AS174 Cogent Communications
AS202113 plan b. solutions GmbH
AS203703 BITBW
AS204680 Karlsruhe Institute of Technology
AS212522 ISP Service eG
AS213068 Karlsruhe Institute of Technology
AS2914 NTT America, Inc.
AS34878 Karlsruhe Institute of Technology
AS35052 ACONET
AS39100 Stadtverwaltung Pforzheim
AS42873 Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
AS49739 Regionale Kliniken Holding RKH GmbH
AS50964 civillent GmbH
AS5501 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
AS60824 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

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 AS553 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs