ripe
2022-08-23T17:19:53Z
1
1
256
4,294,967,296
| CIDR | Description | IP Num |
|---|---|---|
185.68.215.0/24
|
CZ-CTU-MEASUREMENT-SERVER | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
|
2a05:1c47::/32
|
CZ-CTU-MEASUREMENT-SERVER | 4294967296 |
| AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS40994 | Alwyzon - Hohl IT e.U., AT |
|
2,560 | 4,295,032,832 | IPv4  |
IPv6 |
| AS49544 | i3Dnet - i3D.net B.V, NL |
|
101,376 | 341,184,020,480 | IPv4 |
IPv6 |
| AS57463 | NetIX - NetIX Communications JSC, BG |
|
256 | 0 | IPv4 |
 |
| AS14840 | COMMCORP COMUNICACOES LTDA, BR |
|
62,464 | 15,083,634,688 | IPv4 |
|
| AS39120 | CONVERGENZE-AS - Convergenze S.p.A., IT |
|
36,096 | 12,884,901,888 | IPv4 |
|
| AS2852 | CESNET2 - CESNET z.s.p.o., CZ |
|
848,896 | 34,359,738,368 | IPv4 |
IPv6 |
| AS4455 | BSO - IX Reach Ltd, GB |
|
55,296 | 12,884,967,424 | IPv4 |
|
| AS6939 | HURRICANE - Hurricane Electric LLC, US |
|
507,392 | 282,631,675,838,464 | IPv4 |
|
| AS8218 | NEO-ASN - Zayo Infrastructure France SA, FR |
|
47,616 | 12,884,967,424 | IPv4 |
IPv6 |
| AS24482 | SGGS-AS-AP - SG.GS, SG |
|
21,504 | 4,294,967,296 | IPv4 |
|
| AS25248 | BlueTone-AS - RADIOKOMUNIKACE a.s., CZ |
|
106,752 | 4,294,967,296 | IPv4 |
IPv6 |
| AS1239 | SPRINTLINK - Sprint, US |
|
12,169,216 | 208,306,176,000 | IPv4 |
IPv6 |
| AS1764 | NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT |
|
87,296 | 244,813,332,480 | IPv4 |
IPv6 |
| IP Address | Domain NUMs | Domains |
|---|---|---|
| 185.68.215.10 | 1 | qos.ctu.cz |
| 185.68.215.40 | 1 | nettest.cz |
| 185.68.215.41 | 1 | msek-v4.nettest.cz |
as-block: AS196608 - AS207419 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2022-08-23T17:19:53Z last-modified: 2022-08-23T17:19:53Z source: RIPE aut-num: AS201594 as-name: CTU_AS4 org: ORG-CTO1-RIPE admin-c: RC19572-RIPE tech-c: VALE2-RIPE mnt-by: RIPE-NCC-END-MNT mnt-by: SUPER-CTU import: from AS5588 accept ANY descr: NIX.CZ import: from AS6881 accept ANY import: from AS47200 accept ANY export: to AS5588 announce AS201594 descr: NIX.CZ export: to AS6881 announce AS201594 export: to AS47200 announce AS201594 status: ASSIGNED created: 2014-09-12T09:04:28Z last-modified: 2020-10-16T12:05:04Z source: RIPE organisation: ORG-CTO1-RIPE org-name: Czech Telecommunication Office country: CZ org-type: LIR address: Sokolovska 219 address: 19000 address: Prague address: CZECH REPUBLIC phone: +420224004601 fax-no: +420224004827 e-mail: chromyr@ctu.cz abuse-c: AC28632-RIPE mnt-ref: SUPER-CTU mnt-ref: RIPE-NCC-HM-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: SUPER-CTU created: 2014-08-11T09:41:33Z last-modified: 2020-12-16T13:27:28Z source: RIPE admin-c: VALE2-RIPE person: Radek Chromy address: Sokolovska 219, Prague phone: +420 224 004 111 nic-hdl: RC19572-RIPE mnt-by: SUPER-CTU created: 2020-10-16T11:51:38Z last-modified: 2020-10-16T11:51:38Z source: RIPE person: Pavel Vales address: Sokolovska 219 address: Prague address: 190000 address: The Czech Republic phone: +420224004667 e-mail: valesp@ctu.cz nic-hdl: VALE2-RIPE mnt-by: SUPER-CTU created: 2014-08-13T11:24:26Z last-modified: 2017-10-30T22:38:00Z source: RIPE