首頁>AS2852 ASN 詳情
ASN詳情
AS2852
Czechia · cesnet.cz
彙總
Country
Czechia
Website
cesnet.cz
Hosted domains
3,104
Number of IPv4
849,920
Number of IPv6
713,053,462,628,379,038,341,895,553,024
ASN type
Education
Registry
ripe
Allocated
23 years ago on Jun 22, 2002
Updated
3 months ago on Jul 25, 2025
包含的 IP 段
| IP Range | Company | Num of IPs |
|---|---|---|
| 146.102.0.0/16 | Vysoka skola ekonomicka v Praze | 65,536 |
| 147.32.0.0/16 | Prague | 65,536 |
| 147.33.0.0/16 | Praha 6 | 65,536 |
| 147.228.0.0/16 | Plzen | 65,536 |
| 147.230.0.0/16 | Liberec | 65,536 |
| 147.231.0.0/16 | Praha | 65,536 |
| 147.251.0.0/16 | Brno | 65,536 |
| 158.194.0.0/16 | Univerzita Palackeho | 65,536 |
| 158.196.0.0/16 | VSB - Technical University | 65,536 |
| 160.216.0.0/16 | Univerzita obrany | 65,536 |
| 160.217.0.0/16 | University of South Bohemia | 65,536 |
| 195.113.0.0/16 | CESNET z.s.p.o. | 65,536 |
| 78.128.128.0/17 | CESNET z.s.p.o. | 32,768 |
| 193.84.192.0/19 | Slezska univerzita v Opave | 8,192 |
| 195.178.64.0/19 | CESNET z.s.p.o. | 8,192 |
| 193.84.32.0/20 | Ceska zemedelska univerzita v Praze | 4,096 |
| 193.84.160.0/20 | UJV Rez, a.s. | 4,096 |
| 193.84.192.0/20 | Slezska univerzita v Opave | 4,096 |
| 193.84.208.0/20 | Slezska univerzita v Opave | 4,096 |
| 193.84.56.0/21 | Charles University | 2,048 |
| 185.8.160.0/22 | CESNET z.s.p.o. | 1,024 |
| 193.84.80.0/22 | Prague 6 | 1,024 |
| 193.84.104.0/22 | Czech Technical University | 1,024 |
| 193.84.116.0/23 | Institute of Chemical Process Fundamentals of the CAS, v.v.i. | 512 |
| 147.230.17.0/24 | Liberec | 256 |
| 193.84.53.0/24 | Charles University | 256 |
| 193.84.55.0/24 | Charles University | 256 |
| 2001:718::/29 | CESNET z.s.p.o. | |
| 2001:718::/32 | CESNET z.s.p.o. |
主持域名
| IP | Domain | Domain on this IP |
|---|---|---|
| 147.251.5.234 | ██████████ | 152 |
| 147.251.5.239 | ███████ | 120 |
| 78.128.246.81 | ██████████ | 98 |
| 195.113.89.35 | ███████ | 66 |
| 147.231.163.211 | ██████ | 65 |
| 193.84.206.148 | ██████████ | 37 |
| 195.113.187.197 | ██████████ | 36 |
| 146.102.17.31 | ██████████ | 34 |
| 195.113.2.17 | ██████████ | 31 |
| 78.128.248.13 | █████████ | 29 |
WHOIS 資訊
ASHandle: AS2852
OrgID: AS2852
ASName: AS2852
ASNumber: AS2852
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
同侪
| Peers | Name |
|---|---|
| AS1031 | PEER 1031 LLC |
| AS1103 | SURF B.V. |
| AS1140 | Stichting Internet Domeinregistratie Nederland |
| AS12552 | GlobalConnect AB |
| AS12637 | SEEWEB s.r.l. |
| AS1267 | WIND TRE S.P.A. |
| AS12779 | IT.Gate S.p.A. |
| AS12859 | BIT BV |
| AS12969 | Vodafone Iceland |
| AS13030 | Init7 (Switzerland) Ltd. |
| AS13058 | serve-u - Buchholz und Suenderhauf GbR |
| AS132337 | Axclusive |
| AS13237 | euNetworks GmbH |
| AS137409 | GSL Networks Pty LTD |
| AS142271 | EWS DS Networks Inc |
| AS14537 | Continent 8 LLC |
| AS14630 | Invesco Group Services, Inc. |
| AS14840 | BR.Digital Provider |
| AS14907 | Wikimedia Foundation Inc. |
| AS15547 | netplus.ch SA |
| AS15576 | NTS workspace AG |
| AS15605 | Connesi s.p.a. |
| AS15958 | CETINdoo-NET |
| AS16019 | Vodafone Czech Republic a.s. |
| AS16509 | Amazon.com, Inc. |
| AS17639 | Converge ICT Solutions Inc. |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS1836 | green.ch AG |
| AS18403 | FPT Telecom Company |
| AS1853 | ACONET |
| AS197277 | State Institute for Drug Control |
| AS197451 | Brno University of Technology |
| AS198150 | SIACOM JSC |
| AS198249 | Ops One AG |
| AS198385 | AlpineDC SA |
| AS199524 | G-Core Labs S.A. |
| AS199604 | OLOMOUCKY KRAJ |
| AS199711 | National Cyber and Information Security Agency |
| AS199938 | Netzwerge GmbH |
| AS200874 | Liberecky kraj |
| AS201648 | Plzensky kraj |
| AS202297 | Skylon Solutions Limited |
| AS202874 | Zlinsky Kraj |
| AS204772 | Reditelstvi silnic a dalnic s.p. |
| AS20485 | Joint Stock Company TransTeleCom |
| AS205112 | PHILUNET GmbH |
| AS20562 | Broadband Hosting B.V. |
| AS206356 | Freifunk Essen e.V. |
| AS20723 | AVONET, s.r.o. |
| AS20764 | CJSC RASCOM |
| AS208093 | Moravskoslezsky kraj |
| AS20932 | Services Industriels de Geneve |
| AS20965 | GEANT Vereniging |
| AS209823 | Enki Multimedia EURL |
| AS210312 | Antonios A. Chariton |
| AS210367 | Krajska zdravotni, a.s. |
| AS210498 | Kraj Vysocina |
| AS210937 | Xiufeng Guo |
| AS2119 | Telenor Norge AS |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS212876 | Pardubicky Kraj |
| AS213151 | Christian Elsen |
| AS213152 | Narodni bezpecnostni urad Czech Republic |
| AS21320 | GEANT Vereniging |
| AS213241 | TECHIT.BE SRL |
| AS21412 | UAB "Cgates" |
| AS22356 | Durand do Brasil Ltda |
| AS24482 | SG.GS |
| AS24889 | Monzoon Networks AG |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS25220 | equada network GmbH |
| AS2607 | Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET |
| AS263152 | MIGO TELECOM |
| AS263444 | Open X Tecnologia Ltda |
| AS2686 | AT&T Enterprises, LLC |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA |
| AS28716 | Retelit Digital Services S.p.A. |
| AS28917 | Fiord Networks, UAB |
| AS29049 | Delta Telecom Ltd |
| AS29075 | IELO Main Network |
| AS2914 | NTT America, Inc. |
| AS29140 | Hostserver GmbH |
| AS29504 | Freenet Liberec, z.s. |
| AS29632 | Netassist International EOOD |
| AS29691 | Nine Internet Solutions AG |
| AS30781 | Free Pro SAS |
| AS30844 | Liquid Telecommunications Ltd |
| AS31027 | GlobalConnect A/S |
| AS31510 | Innsbrucker Kommunalbetriebe AG |
| AS3212 | Telemach Slovenija d.o.o. |
| AS3214 | xTom GmbH |
| AS3216 | PJSC "Vimpelcom" |
| AS32590 | Valve Corporation |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) |
| AS33891 | Core-Backbone GmbH |
| AS34019 | Hivane Association |
| AS34080 | MIRAMO spol. s.r.o. |