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AS204064
CEZNET s.r.o. ·
IP address details
AS204064
CEZNET s.r.o. ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS204064
  • Org Name
    CEZNET s.r.o.
  • Country
    Czech Republic
  • Country Code
  • Website
  • Regional Registry
    RIPE
  • Allocated Date
    3rd September 2015
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    5
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    2
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 5 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Czech Republic185.115.180.0/22
ISP Alliance a.s.
--RIPE
Czech Republic185.116.48.0/22
ISP Alliance a.s.
--RIPE
Czech Republic185.116.51.0/24
ISP Alliance
185.116.48.0/22RIPE
Czech Republic185.151.172.0/22
ISP Alliance a.s.
--RIPE
Czech Republic185.201.12.0/22
CEZNET s.r.o.
--RIPE
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology

Peers

There are 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS47232
ISP Alliance a.s.
true
Czech RepublicAS51424
Jiri Sperl
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Upstream

There are 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS47232
ISP Alliance a.s.
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Downstream

There are 1 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS51424
Jiri Sperl
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Graphs

AS204064 Combined Upstream Graph AS204064 AS204064 AS47232 AS47232 AS204064->AS47232 AS39392 AS39392 AS47232->AS39392 AS1299 AS1299 AS47232->AS1299 AS1239 AS1239 AS47232->AS1239 AS6939 AS6939 AS47232->AS6939 AS174 AS174 AS47232->AS174 AS39392->AS174 AS33891 AS33891 AS39392->AS33891 AS3257 AS3257 AS39392->AS3257 AS2497 AS2497 AS6939->AS2497 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS174->AS3356 AS174->AS2497 AS174->AS7018 AS174->AS2914 AS33891->AS3257 AS33891->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS204064 Combined Upstream Graph AS204064 AS204064 AS47232 AS47232 AS204064->AS47232 AS39392 AS39392 AS47232->AS39392 AS1299 AS1299 AS47232->AS1299 AS1239 AS1239 AS47232->AS1239 AS6939 AS6939 AS47232->AS6939 AS174 AS174 AS47232->AS174 AS39392->AS174 AS33891 AS33891 AS39392->AS33891 AS3257 AS3257 AS39392->AS3257 AS2497 AS2497 AS6939->AS2497 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS174->AS3356 AS174->AS2497 AS174->AS7018 AS174->AS2914 AS33891->AS3257 AS33891->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

World Map

WHOIS Details

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Information related to 'AS204064'

% Abuse contact for 'AS204064' is '[email protected]'

aut-num: AS204064
as-name: CEZNET
descr: CEZNET s.r.o.
org: ORG-TBS13-RIPE
import: from AS47232 accept ANY
export: to AS47232 announce AS204064
import: from AS39392 accept ANY
export: to AS39392 announce AS204064
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: CEZNET-MNT
created: 2015-09-03T12:31:29Z
last-modified: 2024-01-12T11:41:40Z
source: RIPE

organisation: ORG-TBS13-RIPE
org-name: CEZNET s.r.o.
country: CZ
org-type: LIR
address: Duhova 1531/3
address: 140 00
address: Praha 4
address: CZECH REPUBLIC
phone: +420 211 046 699
e-mail: [email protected]
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
abuse-c: CH13482-RIPE
mnt-ref: CEZNET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CEZNET-MNT
created: 2017-04-26T07:50:49Z
last-modified: 2024-12-04T11:15:31Z
source: RIPE

role: CEZNET hostmaster
address: CEZNET s.r.o.
address: Vilemovska 1602
address: Tachov
address: 347 01
address: The Czech Republic
e-mail: [email protected]
abuse-mailbox: [email protected]
phone: +420 211 046 699
admin-c: MV6352-RIPE
tech-c: KD4331-RIPE
tech-c: MJ83172-RIPE
nic-hdl: CH13482-RIPE
mnt-by: CEZNET-MNT
created: 2024-01-12T08:23:53Z
last-modified: 2024-01-12T08:25:01Z
source: RIPE

% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)


% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Information related to 'AS204064'

% Abuse contact for 'AS204064' is '[email protected]'

aut-num: AS204064
as-name: CEZNET
descr: CEZNET s.r.o.
org: ORG-TBS13-RIPE
import: from AS47232 accept ANY
export: to AS47232 announce AS204064
import: from AS39392 accept ANY
export: to AS39392 announce AS204064
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: CEZNET-MNT
created: 2015-09-03T12:31:29Z
last-modified: 2024-01-12T11:41:40Z
source: RIPE

organisation: ORG-TBS13-RIPE
org-name: CEZNET s.r.o.
country: CZ
org-type: LIR
address: Duhova 1531/3
address: 140 00
address: Praha 4
address: CZECH REPUBLIC
phone: +420 211 046 699
e-mail: [email protected]
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
abuse-c: CH13482-RIPE
mnt-ref: CEZNET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CEZNET-MNT
created: 2017-04-26T07:50:49Z
last-modified: 2024-12-04T11:15:31Z
source: RIPE

role: CEZNET hostmaster
address: CEZNET s.r.o.
address: Vilemovska 1602
address: Tachov
address: 347 01
address: The Czech Republic
e-mail: [email protected]
abuse-mailbox: [email protected]
phone: +420 211 046 699
admin-c: MV6352-RIPE
tech-c: KD4331-RIPE
tech-c: MJ83172-RIPE
nic-hdl: CH13482-RIPE
mnt-by: CEZNET-MNT
created: 2024-01-12T08:23:53Z
last-modified: 2024-01-12T08:25:01Z
source: RIPE

% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)


IX

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IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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Search
IP address details
AS204064
CEZNET s.r.o. ·
IP address details
AS204064
CEZNET s.r.o. ·

Summary

  • As Number
    AS204064
  • Org Name
    CEZNET s.r.o.
  • Country
    Czech Republic
  • Country Code
  • Website
  • Regional Registry
    RIPE
  • Allocated Date
    3rd September 2015
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    5
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    2
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 5 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Czech Republic185.115.180.0/22
ISP Alliance a.s.
--RIPE
Czech Republic185.116.48.0/22
ISP Alliance a.s.
--RIPE
Czech Republic185.116.51.0/24
ISP Alliance
185.116.48.0/22RIPE
Czech Republic185.151.172.0/22
ISP Alliance a.s.
--RIPE
Czech Republic185.201.12.0/22
CEZNET s.r.o.
--RIPE
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology

Peers

There are 2 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS47232
ISP Alliance a.s.
true
Czech RepublicAS51424
Jiri Sperl
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Upstream

There are 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS47232
ISP Alliance a.s.
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Downstream

There are 1 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS51424
Jiri Sperl
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity

Graphs

AS204064 Combined Upstream Graph AS204064 AS204064 AS47232 AS47232 AS204064->AS47232 AS39392 AS39392 AS47232->AS39392 AS1299 AS1299 AS47232->AS1299 AS1239 AS1239 AS47232->AS1239 AS6939 AS6939 AS47232->AS6939 AS174 AS174 AS47232->AS174 AS39392->AS174 AS33891 AS33891 AS39392->AS33891 AS3257 AS3257 AS39392->AS3257 AS2497 AS2497 AS6939->AS2497 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS174->AS3356 AS174->AS2497 AS174->AS7018 AS174->AS2914 AS33891->AS3257 AS33891->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS204064 Combined Upstream Graph AS204064 AS204064 AS47232 AS47232 AS204064->AS47232 AS39392 AS39392 AS47232->AS39392 AS1299 AS1299 AS47232->AS1299 AS1239 AS1239 AS47232->AS1239 AS6939 AS6939 AS47232->AS6939 AS174 AS174 AS47232->AS174 AS39392->AS174 AS33891 AS33891 AS39392->AS33891 AS3257 AS3257 AS39392->AS3257 AS2497 AS2497 AS6939->AS2497 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3356 AS3356 AS174->AS3356 AS174->AS2497 AS174->AS7018 AS174->AS2914 AS33891->AS3257 AS33891->AS3356 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

World Map

WHOIS Details

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Information related to 'AS204064'

% Abuse contact for 'AS204064' is '[email protected]'

aut-num: AS204064
as-name: CEZNET
descr: CEZNET s.r.o.
org: ORG-TBS13-RIPE
import: from AS47232 accept ANY
export: to AS47232 announce AS204064
import: from AS39392 accept ANY
export: to AS39392 announce AS204064
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: CEZNET-MNT
created: 2015-09-03T12:31:29Z
last-modified: 2024-01-12T11:41:40Z
source: RIPE

organisation: ORG-TBS13-RIPE
org-name: CEZNET s.r.o.
country: CZ
org-type: LIR
address: Duhova 1531/3
address: 140 00
address: Praha 4
address: CZECH REPUBLIC
phone: +420 211 046 699
e-mail: [email protected]
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
abuse-c: CH13482-RIPE
mnt-ref: CEZNET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CEZNET-MNT
created: 2017-04-26T07:50:49Z
last-modified: 2024-12-04T11:15:31Z
source: RIPE

role: CEZNET hostmaster
address: CEZNET s.r.o.
address: Vilemovska 1602
address: Tachov
address: 347 01
address: The Czech Republic
e-mail: [email protected]
abuse-mailbox: [email protected]
phone: +420 211 046 699
admin-c: MV6352-RIPE
tech-c: KD4331-RIPE
tech-c: MJ83172-RIPE
nic-hdl: CH13482-RIPE
mnt-by: CEZNET-MNT
created: 2024-01-12T08:23:53Z
last-modified: 2024-01-12T08:25:01Z
source: RIPE

% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)


% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Information related to 'AS204064'

% Abuse contact for 'AS204064' is '[email protected]'

aut-num: AS204064
as-name: CEZNET
descr: CEZNET s.r.o.
org: ORG-TBS13-RIPE
import: from AS47232 accept ANY
export: to AS47232 announce AS204064
import: from AS39392 accept ANY
export: to AS39392 announce AS204064
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: CEZNET-MNT
created: 2015-09-03T12:31:29Z
last-modified: 2024-01-12T11:41:40Z
source: RIPE

organisation: ORG-TBS13-RIPE
org-name: CEZNET s.r.o.
country: CZ
org-type: LIR
address: Duhova 1531/3
address: 140 00
address: Praha 4
address: CZECH REPUBLIC
phone: +420 211 046 699
e-mail: [email protected]
admin-c: CH13482-RIPE
tech-c: CH13482-RIPE
abuse-c: CH13482-RIPE
mnt-ref: CEZNET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: CEZNET-MNT
created: 2017-04-26T07:50:49Z
last-modified: 2024-12-04T11:15:31Z
source: RIPE

role: CEZNET hostmaster
address: CEZNET s.r.o.
address: Vilemovska 1602
address: Tachov
address: 347 01
address: The Czech Republic
e-mail: [email protected]
abuse-mailbox: [email protected]
phone: +420 211 046 699
admin-c: MV6352-RIPE
tech-c: KD4331-RIPE
tech-c: MJ83172-RIPE
nic-hdl: CH13482-RIPE
mnt-by: CEZNET-MNT
created: 2024-01-12T08:23:53Z
last-modified: 2024-01-12T08:25:01Z
source: RIPE

% This query was served by the RIPE Database Query Service version 1.114 (DEXTER)


IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
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.
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