CzechMartin.Havelka@cuzk.cz
| AS | Desc | Country / Region | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS1764 | NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT |  Austria |
87296 | 274878169088 |
| AS2852 | CESNET2 - CESNET z.s.p.o., CZ | Czech |
848896 | 34359738368 |
| AS6204 | ZET-NET - INTERKVM HOST SRL, RO |  Romania |
512 | 268435456 |
| AS6855 | SK-TELEKOM - Slovak Telekom, a.s., SK |  Slovakia |
665088 | 42950000640 |
| AS6939 | HURRICANE - Hurricane Electric LLC, US |  United States |
531712 | 282631665680384 |
| AS8218 | NEO-ASN - Zayo Infrastructure France SA, FR |  France |
47616 | 12884967424 |
| AS14840 | COMMCORP COMUNICACOES LTDA, BR |  Brazil |
64512 | 15083634688 |
| AS24482 | SGGS-AS-AP - SG.GS, SG |  Singapore |
21504 | 4294967296 |
| AS33891 | CORE-BACKBONE - Core-Backbone GmbH, DE |  Germany |
0 | 0 |
| AS39120 | CONVERGENZE-AS - Convergenze S.p.A., IT |  Italy |
38144 | 12884901888 |
| AS40994 | Alwyzon - Hohl IT e.U., AT | Austria |
2560 | 4295032832 |
| AS49544 | i3Dnet - i3D.net B.V, NL |  Netherlands |
97792 | 375543758848 |
| AS57463 | NetIX - NetIX Communications JSC, BG |  Bulgaria |
512 | 0 |
% Abuse contact for '2001:67c:28b8::/48' is 'abuse@cuzk.cz' inet6num: 2001:67c:28b8::/48 netname: CUZK-NET2 descr: Czech Office for Surveying, Mapping and Cadastre country: CZ org: ORG-CA1156-RIPE admin-c: HM3791-RIPE tech-c: HM3791-RIPE status: ASSIGNED PI mnt-by: RIPE-NCC-END-MNT mnt-by: AS5610-MTN mnt-routes: AS5610-MTN mnt-domains: AS5610-MTN created: 2012-05-16T10:08:03Z last-modified: 2016-04-14T09:48:32Z source: RIPE sponsoring-org: ORG-STaN1-RIPE organisation: ORG-CA1156-RIPE org-name: Cesky urad zememericky a katastralni country: CZ org-type: OTHER address: Pod Sidlistem 9/1800 Praha e-mail: Martin.Havelka@cuzk.cz abuse-c: AR30106-RIPE mnt-ref: AS5610-MTN mnt-by: AS5610-MTN created: 2012-03-06T13:12:04Z last-modified: 2022-12-01T16:19:00Z source: RIPE person: HAVELKA MARTIN address: Pod Sidlistem 9/1800 address: Praha 8 address: 18211 phone: +420284041111 e-mail: Martin.Havelka@cuzk.cz nic-hdl: HM3791-RIPE mnt-by: AS5610-MTN notify: hostmaster@iol.cz created: 2012-03-06T11:34:25Z last-modified: 2012-03-06T11:34:25Z source: RIPE