AS21320
GEANT Vereniging · geant.org
Netherlands
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| Field | Value |
|---|---|
| Country |
Netherlands
|
| Website | geant.org |
| Hosted domains | 50 |
| Number of IPv4 | 2,048 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Hosting |
| Registry | ripe |
| Allocated | 24 years ago on Oct 31, 2001 |
| Updated | 5 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 50 domain names hosted across 4 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 83.97.93.30 | ██████████ | 38 |
| 83.97.92.26 | ██████████ | 14 |
| 83.97.92.46 | ██████████ | 5 |
| 83.97.93.167 | ██████████ | 2 |
Peers
There are 158 peers for this ASN.
| Peers | Name |
|---|---|
| AS10310 | Yahoo 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, LLC |
| 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 |
| AS202993 | Institute of Information Technologies of National Academy of Science Azerbaijan |
| 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 | Enet Communications 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 AD 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. |
Upstreams
There are 5 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS174 | Cogent Communications, LLC |
| AS2603 | NORDUnet |
| AS3356 | Level 3 Parent, LLC |
| AS6461 | Zayo Bandwidth |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are 37 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 |
| AS136968 | SingAREN |
| AS174 | Cogent Communications, LLC |
| 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 |
| AS202993 | Institute of Information Technologies of National Academy of Science Azerbaijan |
| 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 |
| AS2852 | CESNET z.s.p.o. |
| AS3208 | Algerian Academic Research Network |
| 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 |
| AS559 | SWITCH |
| 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 |
| 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 |
|---|---|---|
| 2001:799:cb2:4::1 |
6.04ms from London,
GB
|
|
| 83.97.90.21 |
0.24ms from Madrid,
ES
|
|
| 83.97.89.24 |
0.31ms from Milan,
IT
|
|
| 83.97.88.134 |
0.30ms from Madrid,
ES
|
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 |
|---|---|---|
| 52.158.44.136 |
0.21ms from Dublin,
IE
|
|
| 68.42.227.8 |
10.08ms from Flint,
US
|
|
| 49.81.192.168 |
10.54ms from Huai'an,
CN
|
|
| 84.71.86.104 |
2.20ms from London,
GB
|
|
| 62.35.156.232 |
4.35ms from Marseille,
FR
|
|
| 36.155.91.168 |
3.91ms from Nanjing,
CN
|
|
| 174.160.156.40 |
5.04ms from San Jose,
US
|
|
| 104.244.156.136 |
0.30ms from Seattle,
US
|
|
| 121.113.244.152 |
3.36ms from Tokyo,
JP
|
|
| 158.181.35.216 |
2.22ms from Baku,
AZ
|
|
| 74.135.156.40 |
7.10ms from Chicago,
US
|
|
| 72.211.14.88 |
5.67ms from Dallas,
US
|
|
| 103.146.233.168 |
3.71ms from Delhi,
IN
|
|
| 79.242.240.104 |
8.61ms from Frankfurt am Main,
DE
|
|
| 178.33.94.120 |
0.07ms from Gravelines,
FR
|
|
| 59.39.37.200 |
10.24ms from Guangzhou,
CN
|
|
| 183.80.109.8 |
1.06ms from Ho Chi Minh City,
VN
|
|
| 59.9.139.168 |
1.25ms from Seoul,
KR
|
|
| 1.163.123.248 |
1.20ms from Taipei,
TW
|
|
| 223.31.41.40 |
13.95ms from Chennai,
IN
|
|
| 85.254.85.56 |
0.17ms from Chicago,
US
|
|
| 223.230.112.200 |
2.09ms from Hyderabad,
IN
|
|
| 178.71.93.8 |
1.71ms from Saint Petersburg,
RU
|
|
| 94.19.108.184 |
0.59ms from Saint Petersburg,
RU
|
|
| 162.241.31.216 |
1.98ms from Salt Lake City,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Santiago, CL
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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