Home>AS25512 ASN Details
ASN Details
AS25512
Czechia · cdt.cz
Summary
Country
Czechia
Website
cdt.cz
Hosted domains
1,828
Number of IPv4
117,760
Number of IPv6
79,228,162,514,264,337,593,543,950,336
ASN type
Hosting
Registry
ripe
Allocated
23 years ago on Dec 17, 2002
Updated
11 days ago on Jul 29, 2025
Included IP range
| IP Range | Company | Num of IPs |
|---|---|---|
| 89.203.128.0/17 | CD-Telematika a.s. | 32,768 |
| 213.235.128.0/18 | CD-Telematika a.s. | 16,384 |
| 82.202.64.0/18 | CD-Telematika a.s. | 16,384 |
| 85.13.64.0/18 | CD-Telematika a.s. | 16,384 |
| 195.146.96.0/19 | CD-Telematika a.s. | 8,192 |
| 212.11.96.0/19 | CD-Telematika a.s. | 8,192 |
| 82.117.128.0/19 | CD-Telematika a.s. | 8,192 |
| 81.19.32.0/20 | CD-Telematika a.s. | 4,096 |
| 85.184.16.0/20 | CD-Telematika a.s. | 4,096 |
| 131.117.192.0/21 | CD-Telematika a.s. | 2,048 |
| 185.134.0.0/22 | CD-Telematika a.s. | 1,024 |
| 2001:1a48::/32 | CD-Telematika a.s. |
Hosted Domains
| IP | Domain | Domain on this IP |
|---|---|---|
| 82.202.105.206 | ██████████ | 106 |
| 81.19.42.5 | ██████████ | 97 |
| 85.13.80.72 | ████████ | 44 |
| 195.146.100.73 | ██████████ | 43 |
| 195.146.111.115 | ██████████ | 41 |
| 89.203.197.145 | ██████████ | 41 |
| 81.19.42.107 | ██████████ | 40 |
| 81.19.42.113 | ██████████ | 39 |
| 212.11.104.13 | ██████████ | 35 |
| 89.203.205.195 | ██████████ | 29 |
WHOIS Information
ASHandle: AS25512 OrgID: AS25512 ASName: AS25512 ASNumber: AS25512 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
同行
| Peers | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS13335 | Cloudflare, Inc. |
| AS14840 | BR.Digital Provider |
| AS16509 | Amazon.com, Inc. |
| AS174 | Cogent Communications |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS197019 | WEDOS Internet, a.s. |
| AS197550 | Internet4you.cz, spol. s r.o. |
| AS198150 | SIACOM JSC |
| AS200355 | CadcaNet plus s. r. o. |
| AS200678 | Komplet NET s.r.o. |
| AS200828 | TERMS a.s. |
| AS202297 | Skylon Solutions Limited |
| AS20609 | KAZA.cz s.r.o. |
| AS20708 | SKODA AUTO a.s. |
| AS21215 | UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS213387 | TeSuNet s.r.o. |
| AS216450 | Letiste Praha, a. s. |
| AS22356 | Durand do Brasil Ltda |
| AS24482 | SG.GS |
| AS29504 | Freenet Liberec, z.s. |
| AS3161 | IT PROFI s.r.o. |
| AS33891 | Core-Backbone GmbH |
| AS35046 | OMEGA plus Chrudim s.r.o. |
| AS36236 | NetActuate, Inc |
| AS39120 | Convergenze S.p.A. |
| AS40994 | Hohl IT e.U. |
| AS43507 | RETE internet, s.r.o. |
| AS43614 | Economia a.s. |
| AS43733 | Viva Armenia CJSC |
| AS44306 | OMONIA d.o.o. |
| AS4455 | IX Reach Ltd |
| AS47131 | PH, spol. s r. o. |
| AS47232 | ISP Alliance a.s. |
| AS47767 | Regionalni centrum Olomouc s.r.o. |
| AS47868 | AS SUPRO-NET |
| AS48417 | ITS akciova spolecnost |
| AS49544 | i3D.net B.V |
| AS50975 | KYOCERA AVX Components s.r.o. |
| AS51185 | MainStreaming SpA |
| AS51331 | SychrovNET s.r.o |
| AS51449 | Kabelova televize Usti nad Orlici, spol. s r. o. |
| AS51524 | Ales Tesacek |
| AS5405 | Inter.link GmbH |
| AS54113 | Fastly, Inc. |
| AS56450 | Alberon Letohrad s.r.o |
| AS56717 | OG Soft s.r.o. |
| AS56827 | mirnet s.r.o. |
| AS57463 | NetIX Communications JSC |
| AS60275 | RVTech s.r.o. |
| AS6204 | INTERKVM HOST SRL |
| AS6461 | Zayo Bandwidth |
| AS6663 | Euroweb Romania S.R.L. |
| AS6881 | NIX.CZ z.s.p.o. |
| AS6939 | Hurricane Electric LLC |
| AS8218 | Zayo Infrastructure France SA |
| AS9498 | BHARTI Airtel Ltd. |