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IP address details
AS203645
Jan Ryznar ·
IP address details
AS203645
Jan Ryznar ·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS203645
  • Org Name
    Jan Ryznar
  • Country
    Czech Republic
  • Country Code
  • Website
  • Regional Registry
    RIPE
  • Allocated Date
    7th January 2016
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    2
  • Ipv6 Prefixes
    12
  • Ipv4 Peers
    1
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 2 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Czech Republic185.133.188.0/24
185.133.188.0/22RIPE
Czech Republic185.133.191.0/24
Jan Ryznar
185.133.188.0/22RIPE
  • 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 APIIP.CC
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 APIIP.CC

Peers

There are 1 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS28725
CETIN 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 APIIP.CCASN DatabaseIP.CC
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 APIIP.CCASN DatabaseIP.CC

Upstream

There are 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS28725
CETIN 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 APIIP.CCASN DatabaseIP.CC
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 APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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 APIIP.CCASN DatabaseIP.CC
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 APIIP.CCASN DatabaseIP.CC

Graphs

AS203645 Combined Upstream Graph AS203645 AS203645 AS28725 AS28725 AS203645->AS28725 AS174 AS174 AS28725->AS174 AS1299 AS1299 AS28725->AS1299 AS1239 AS1239 AS28725->AS1239 AS3356 AS3356 AS174->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS1299->AS2914 AS1299->AS3356 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS1299->AS2497 AS701 AS701 AS1299->AS701 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS203645 Combined Upstream Graph AS203645 AS203645 AS28725 AS28725 AS203645->AS28725 AS174 AS174 AS28725->AS174 AS1299 AS1299 AS28725->AS1299 AS1239 AS1239 AS28725->AS1239 AS3356 AS3356 AS174->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS1299->AS2914 AS1299->AS3356 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS1299->AS2497 AS701 AS701 AS1299->AS701 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

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 'AS203645'

% Abuse contact for 'AS203645' is '[email protected]'

aut-num: AS203645
as-name: RYZNAR-AS
org: ORG-JR41-RIPE
import: from AS5610 accept ANY
export: to AS5610 announce AS203645
import: from AS28725 accept ANY
export: to AS28725 announce AS203645
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: cz-rpsnet-1-mnt
created: 2016-01-07T07:46:56Z
last-modified: 2018-11-23T07:56:26Z
source: RIPE

organisation: ORG-JR41-RIPE
org-name: Jan Ryznar
country: CZ
org-type: LIR
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
e-mail: [email protected]
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
abuse-c: AR34770-RIPE
mnt-ref: cz-rpsnet-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: cz-rpsnet-1-mnt
mnt-ref: RIPE-NCC-HM-MNT
created: 2015-12-22T08:34:49Z
last-modified: 2020-12-16T13:05:20Z
source: RIPE

person: Ing. Jan Ryznar
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
nic-hdl: IJR5-RIPE
mnt-by: cz-rpsnet-1-mnt
created: 2015-12-22T08:34:48Z
last-modified: 2015-12-22T08:34:49Z
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 'AS203645'

% Abuse contact for 'AS203645' is '[email protected]'

aut-num: AS203645
as-name: RYZNAR-AS
org: ORG-JR41-RIPE
import: from AS5610 accept ANY
export: to AS5610 announce AS203645
import: from AS28725 accept ANY
export: to AS28725 announce AS203645
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: cz-rpsnet-1-mnt
created: 2016-01-07T07:46:56Z
last-modified: 2018-11-23T07:56:26Z
source: RIPE

organisation: ORG-JR41-RIPE
org-name: Jan Ryznar
country: CZ
org-type: LIR
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
e-mail: [email protected]
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
abuse-c: AR34770-RIPE
mnt-ref: cz-rpsnet-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: cz-rpsnet-1-mnt
mnt-ref: RIPE-NCC-HM-MNT
created: 2015-12-22T08:34:49Z
last-modified: 2020-12-16T13:05:20Z
source: RIPE

person: Ing. Jan Ryznar
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
nic-hdl: IJR5-RIPE
mnt-by: cz-rpsnet-1-mnt
created: 2015-12-22T08:34:48Z
last-modified: 2015-12-22T08:34:49Z
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
IP.CC
Search
IP address details
AS203645
Jan Ryznar ·
IP address details
AS203645
Jan Ryznar ·

Summary

  • As Number
    AS203645
  • Org Name
    Jan Ryznar
  • Country
    Czech Republic
  • Country Code
  • Website
  • Regional Registry
    RIPE
  • Allocated Date
    7th January 2016
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    2
  • Ipv6 Prefixes
    12
  • Ipv4 Peers
    1
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    1

Prefixes

There are 2 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Czech Republic185.133.188.0/24
185.133.188.0/22RIPE
Czech Republic185.133.191.0/24
Jan Ryznar
185.133.188.0/22RIPE
  • 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 APIIP.CC
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 APIIP.CC

Peers

There are 1 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS28725
CETIN 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 APIIP.CCASN DatabaseIP.CC
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 APIIP.CCASN DatabaseIP.CC

Upstream

There are 1 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
Czech RepublicAS28725
CETIN 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 APIIP.CCASN DatabaseIP.CC
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 APIIP.CCASN DatabaseIP.CC

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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 APIIP.CCASN DatabaseIP.CC
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 APIIP.CCASN DatabaseIP.CC

Graphs

AS203645 Combined Upstream Graph AS203645 AS203645 AS28725 AS28725 AS203645->AS28725 AS174 AS174 AS28725->AS174 AS1299 AS1299 AS28725->AS1299 AS1239 AS1239 AS28725->AS1239 AS3356 AS3356 AS174->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS1299->AS2914 AS1299->AS3356 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS1299->AS2497 AS701 AS701 AS1299->AS701 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549
AS203645 Combined Upstream Graph AS203645 AS203645 AS28725 AS28725 AS203645->AS28725 AS174 AS174 AS28725->AS174 AS1299 AS1299 AS28725->AS1299 AS1239 AS1239 AS28725->AS1239 AS3356 AS3356 AS174->AS3356 AS7018 AS7018 AS174->AS7018 AS2497 AS2497 AS174->AS2497 AS2914 AS2914 AS1299->AS2914 AS1299->AS3356 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS1299->AS2497 AS701 AS701 AS1299->AS701 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549

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 'AS203645'

% Abuse contact for 'AS203645' is '[email protected]'

aut-num: AS203645
as-name: RYZNAR-AS
org: ORG-JR41-RIPE
import: from AS5610 accept ANY
export: to AS5610 announce AS203645
import: from AS28725 accept ANY
export: to AS28725 announce AS203645
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: cz-rpsnet-1-mnt
created: 2016-01-07T07:46:56Z
last-modified: 2018-11-23T07:56:26Z
source: RIPE

organisation: ORG-JR41-RIPE
org-name: Jan Ryznar
country: CZ
org-type: LIR
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
e-mail: [email protected]
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
abuse-c: AR34770-RIPE
mnt-ref: cz-rpsnet-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: cz-rpsnet-1-mnt
mnt-ref: RIPE-NCC-HM-MNT
created: 2015-12-22T08:34:49Z
last-modified: 2020-12-16T13:05:20Z
source: RIPE

person: Ing. Jan Ryznar
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
nic-hdl: IJR5-RIPE
mnt-by: cz-rpsnet-1-mnt
created: 2015-12-22T08:34:48Z
last-modified: 2015-12-22T08:34:49Z
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 'AS203645'

% Abuse contact for 'AS203645' is '[email protected]'

aut-num: AS203645
as-name: RYZNAR-AS
org: ORG-JR41-RIPE
import: from AS5610 accept ANY
export: to AS5610 announce AS203645
import: from AS28725 accept ANY
export: to AS28725 announce AS203645
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: cz-rpsnet-1-mnt
created: 2016-01-07T07:46:56Z
last-modified: 2018-11-23T07:56:26Z
source: RIPE

organisation: ORG-JR41-RIPE
org-name: Jan Ryznar
country: CZ
org-type: LIR
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
e-mail: [email protected]
admin-c: IJR5-RIPE
tech-c: IJR5-RIPE
abuse-c: AR34770-RIPE
mnt-ref: cz-rpsnet-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: cz-rpsnet-1-mnt
mnt-ref: RIPE-NCC-HM-MNT
created: 2015-12-22T08:34:49Z
last-modified: 2020-12-16T13:05:20Z
source: RIPE

person: Ing. Jan Ryznar
address: Olsany 168
address: 789 62
address: Olsany
address: CZECH REPUBLIC
phone: +420 588 517800
nic-hdl: IJR5-RIPE
mnt-by: cz-rpsnet-1-mnt
created: 2015-12-22T08:34:48Z
last-modified: 2015-12-22T08:34:49Z
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
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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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