AS21320
GEANT Vereniging · geant.org
Netherlands
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| Field | Value |
|---|---|
| Country |
Netherlands
|
| Website | geant.org |
| Hosted domains | 51 |
| Number of IPv4 | 2,048 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | ISP |
| Registry | ripe |
| Allocated | 24 years ago on Oct 31, 2001 |
| Updated | 3 months ago on Jun 04, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 83.97.88.0/21 | GEANT Vereniging | 2,048 |
| Netblock | Company |
|---|---|
| 2001:799::/32 | GEANT Vereniging |
WHOIS Details
ASHandle: AS21320
OrgID: AS21320
ASName: AS21320
ASNumber: AS21320
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 51 domain names hosted across 4 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 83.97.93.30 | ██████████ | 39 |
| 83.97.92.26 | ██████████ | 14 |
| 83.97.92.46 | ██████████ | 5 |
| 83.97.93.167 | ██████████ | 2 |
Peers
There are 157 peers for this ASN.
| Peers | Name |
|---|---|
| AS10310 | Oath Holdings Inc. |
| AS1103 | SURF B.V. |
| AS12046 | Malta Internet Foundation |
| AS1213 | HEAnet CLG |
| AS12200 | Rackspace Hosting |
| AS12322 | Free SAS |
| AS12578 | SIA Tet |
| AS12654 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS12687 | User Association of Ukrainian Research and Academic Network URAN |
| AS12876 | SCALEWAY S.A.S. |
| AS13030 | Init7 (Switzerland) Ltd. |
| AS13092 | Akademska mreza Republike Srbije - AMRES |
| AS132203 | Tencent Building, Kejizhongyi Avenue |
| AS13285 | TalkTalk Communications Limited |
| AS13335 | Cloudflare, Inc. |
| AS13414 | Twitter Inc. |
| AS136907 | HUAWEI CLOUDS |
| AS136968 | SingAREN |
| AS137 | Consortium GARR |
| AS14061 | DigitalOcean, LLC |
| AS14907 | Wikimedia Foundation Inc. |
| AS15169 | Google LLC |
| AS16019 | Vodafone Czech Republic a.s. |
| AS16265 | LeaseWeb Network B.V. |
| AS16276 | OVH SAS |
| AS16509 | Amazon.com, Inc. |
| AS174 | Cogent Communications |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS1853 | ACONET |
| AS1930 | Fundacao para a Ciencia e a Tecnologia, I.P. |
| AS1955 | KIFU (Governmental Info Tech Development Agency) |
| AS19551 | Incapsula Inc |
| AS19679 | Dropbox, Inc. |
| AS197000 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS198792 | DSTORAGE s.a.s. |
| AS199354 | Arab States Research and Education Network (ASREN) Gemeinnutzige GmbH |
| AS199524 | G-Core Labs S.A. |
| AS200052 | Feral.io Ltd |
| AS200999 | CloudFerro S.A |
| AS202425 | IP Volume inc |
| AS20473 | The Constant Company, LLC |
| AS20773 | Host Europe GmbH |
| AS20860 | IOMART CLOUD SERVICES LIMITED |
| AS20932 | Services Industriels de Geneve |
| AS20940 | Akamai International B.V. |
| AS20965 | GEANT Vereniging |
| AS2107 | ARNES |
| AS2108 | Croatian Academic and Research Network |
| AS2110 | BT Communications Ireland Limited |
| AS211826 | Istqrar for Servers Services Ltd |
| AS2119 | Telenor Norge AS |
| AS2200 | Renater |
| AS2280 | Orange S.A. |
| AS24429 | Zhejiang Taobao Network Co.,Ltd |
| AS24875 | NovoServe B.V. |
| AS24940 | Hetzner Online GmbH |
| AS24961 | WIIT AG |
| AS24971 | MasterDC s.r.o. |
| AS25369 | Hydra Communications Ltd |
| AS2602 | Fondation RESTENA |
| AS2603 | NORDUnet |
| AS2607 | Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET |
| AS2611 | BELNET |
| AS2614 | RoEduNet |
| AS2635 | Automattic, Inc |
| AS2847 | Kauno Technologijos Universitetas |
| AS2852 | CESNET z.s.p.o. |
| AS2906 | Netflix Streaming Services Inc. |
| AS30081 | CacheFly |
| AS30103 | Zoom Video Communications, Inc |
| AS30132 | Internet Systems Consortium, Inc. |
| AS30844 | Liquid Telecommunications Ltd |
| AS31133 | PJSC MegaFon |
| AS31529 | DENIC eG |
| AS31898 | Oracle Corporation |
| AS3208 | Algerian Academic Research Network |
| AS3209 | Vodafone GmbH |
| AS3216 | PJSC "Vimpelcom" |
| AS3221 | EENet |
| AS3223 | Voxility LLP |
| AS32590 | Valve Corporation |
| AS3268 | University of Cyprus |
| AS32934 | Facebook, Inc. |
| AS3303 | Swisscom (Switzerland) Ltd |
| AS3356 | Level 3 Parent, LLC |
| AS33891 | Core-Backbone GmbH |
| AS34772 | NEOTEL DOO export-import Skopje |
| AS36236 | NetActuate, Inc |
| AS36351 | IBM Cloud |
| AS36459 | GitHub, Inc. |
| AS36692 | Cisco OpenDNS, LLC |
| AS378 | IUCC - Israel InterUniversity Computation Center |
| AS3856 | Packet Clearing House, Inc. |
| AS39572 | DataWeb Global Group B.V. |
| AS396986 | Bytedance Inc. |
| AS40401 | Backblaze Inc |
| AS40981 | University of Montenegro |
| AS40994 | Hohl IT e.U. |
| AS4134 | CHINANET-BACKBONE |
Upstreams
There are 5 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS174 | Cogent Communications |
| AS2603 | NORDUnet |
| AS3356 | Level 3 Parent, LLC |
| AS6461 | Zayo Bandwidth |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are 35 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS12046 | Malta Internet Foundation |
| AS1213 | HEAnet CLG |
| AS12687 | User Association of Ukrainian Research and Academic Network URAN |
| AS13092 | Akademska mreza Republike Srbije - AMRES |
| AS174 | Cogent Communications |
| AS1853 | ACONET |
| AS1930 | Fundacao para a Ciencia e a Tecnologia, I.P. |
| AS1955 | KIFU (Governmental Info Tech Development Agency) |
| AS199354 | Arab States Research and Education Network (ASREN) Gemeinnutzige GmbH |
| AS20965 | GEANT Vereniging |
| AS2107 | ARNES |
| AS2108 | Croatian Academic and Research Network |
| AS2602 | Fondation RESTENA |
| AS2607 | Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET |
| AS2614 | RoEduNet |
| AS2847 | Kauno Technologijos Universitetas |
| AS3208 | Algerian Academic Research Network |
| AS3221 | EENet |
| AS3268 | University of Cyprus |
| AS3356 | Level 3 Parent, LLC |
| AS378 | IUCC - Israel InterUniversity Computation Center |
| AS40981 | University of Montenegro |
| AS44224 | Macedonian Academic Research Network Skopje |
| AS513 | CERN - European Organization for Nuclear Research |
| AS5408 | National Infrastructures for Research and Technology S.A. |
| AS5538 | Institute of Mathematics and Computer Science of University of Latvia |
| AS57961 | RASH - Rrjeti Akademik Shqiptar |
| AS6461 | Zayo Bandwidth |
| AS6802 | Bulgarian Research and Education Network Association (BREN) |
| AS6939 | Hurricane Electric LLC |
| AS766 | RedIRIS Autonomous System |
| AS8501 | Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center |
| AS8517 | National Academic Network and Information Center |
| AS8674 | Netnod AB |
| AS9199 | RENAM Public Association |
Pingable IPs
4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 83.97.90.21 |
0.32ms from Madrid,
ES
|
|
| 83.97.89.212 |
0.31ms from Vienna,
AT
|
|
| 83.97.88.37 |
0.31ms from Vienna,
AT
|
|
| 2001:799:cb2::1 |
6.20ms from London,
GB
|
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 |
|---|---|---|
| 20.76.63.136 |
0.22ms from Amsterdam,
NL
|
|
| 37.9.173.216 |
0.45ms from Bratislava,
SK
|
|
| 5.81.26.168 |
2.70ms from London,
GB
|
|
| 82.35.100.248 |
5.51ms from London,
GB
|
|
| 67.227.43.168 |
0.21ms from Los Angeles,
US
|
|
| 47.144.175.184 |
2.02ms from Los Angeles,
US
|
|
| 97.182.210.56 |
14.03ms from Los Angeles,
US
|
|
| 122.52.90.56 |
1.18ms from Manila,
PH
|
|
| 153.201.213.8 |
5.79ms from Osaka,
JP
|
|
| 182.215.69.104 |
1.75ms from Seoul,
KR
|
|
| 115.16.11.88 |
6.83ms from Seoul,
KR
|
|
| 222.234.15.104 |
1.66ms from Seoul,
KR
|
|
| 36.237.232.120 |
4.47ms from Taichung,
TW
|
|
| 163.19.155.248 |
3.13ms from Taipei,
TW
|
|
| 142.188.218.72 |
3.93ms from Toronto,
CA
|
|
| 115.48.217.200 |
6.26ms from Zhengzhou,
CN
|
|
| 68.95.96.136 |
7.00ms from Atlanta,
US
|
|
| 217.227.34.72 |
9.76ms from Frankfurt am Main,
DE
|
|
| 91.48.34.232 |
6.84ms from Frankfurt am Main,
DE
|
|
| 182.42.60.136 |
1.64ms from Hohhot,
CN
|
|
| 119.49.239.168 |
9.27ms from Liaoyang,
CN
|
|
| 42.85.30.8 |
6.24ms from Liaoyang,
CN
|
|
| 83.132.201.184 |
14.14ms from Lisbon,
PT
|
|
| 67.4.139.120 |
1.16ms from Minneapolis,
US
|
|
| 119.230.75.136 |
1.66ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Vienna, AT
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 AS21320 at robtex.
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