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AS131941
Entsu Co.,Ltd.·
IP address details
AS131941
Entsu Co.,Ltd.·
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS131941
  • Org Name
    Entsu Co.,Ltd.
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    4
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    1
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    0

Prefixes

There are 4 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Japan103.121.44.0/23
Entsu Co.,Ltd.
103.121.44.0/22APNIC
Japan103.121.45.0/24
Entsu Co.,Ltd.
103.121.44.0/22APNIC
Japan103.121.46.0/24
Entsu Co.,Ltd.
103.121.44.0/22APNIC
Japan103.121.47.0/24
Entsu Co.,Ltd.
103.121.44.0/22APNIC
  • 1
IP Ranges API
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IP Ranges APIIP.CC
IP Ranges API
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IP Ranges APIIP.CC

Peers

There are 1 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
Hong KongAS23764
CTGNet
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
Hong KongAS23764
CTGNet
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

AS131941 Combined Upstream Graph AS131941 AS131941 AS10099 AS10099 AS131941->AS10099 AS23764 AS23764 AS131941->AS23764 AS2914 AS2914 AS10099->AS2914 AS174 AS174 AS10099->AS174 AS23764->AS2914 AS23764->AS174 AS1299 AS1299 AS23764->AS1299 AS1239 AS1239 AS23764->AS1239 AS3356 AS3356 AS23764->AS3356 AS3257 AS3257 AS23764->AS3257 AS7473 AS7473 AS23764->AS7473 AS6453 AS6453 AS23764->AS6453 AS2914->AS1299 AS2914->AS1239 AS2914->AS3356 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS2914->AS2497 AS2914->AS3257 AS174->AS1299 AS174->AS3356 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6461 AS6461 AS7473->AS6461
AS131941 Combined Upstream Graph AS131941 AS131941 AS10099 AS10099 AS131941->AS10099 AS23764 AS23764 AS131941->AS23764 AS2914 AS2914 AS10099->AS2914 AS174 AS174 AS10099->AS174 AS23764->AS2914 AS23764->AS174 AS1299 AS1299 AS23764->AS1299 AS1239 AS1239 AS23764->AS1239 AS3356 AS3356 AS23764->AS3356 AS3257 AS3257 AS23764->AS3257 AS7473 AS7473 AS23764->AS7473 AS6453 AS6453 AS23764->AS6453 AS2914->AS1299 AS2914->AS1239 AS2914->AS3356 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS2914->AS2497 AS2914->AS3257 AS174->AS1299 AS174->AS3356 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6461 AS6461 AS7473->AS6461

World Map

WHOIS Details


% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS131941'

aut-num: AS131941
as-name: ENTSU-NET
descr: Entsu Co.,Ltd.
import: from AS2914 100 accept ANY
import: from AS4809 100 accept ANY
import: from AS10099 100 accept ANY
export: to AS2914 announce AS131941
export: to AS4809 announce AS131941
export: to AS10099 announce AS131941
country: JP
admin-c: GS5938JP
tech-c: GS5938JP
last-modified: 2018-08-28T03:55:07Z
remarks: This information has been partially mirrored by APNIC from
remarks: JPNIC. To obtain more specific information, please use the
remarks: JPNIC WHOIS Gateway at
remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks: defaults to Japanese output, use the /e switch for English
remarks: output)
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)




% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS131941'

aut-num: AS131941
as-name: ENTSU-NET
descr: Entsu Co.,Ltd.
import: from AS2914 100 accept ANY
import: from AS4809 100 accept ANY
import: from AS10099 100 accept ANY
export: to AS2914 announce AS131941
export: to AS4809 announce AS131941
export: to AS10099 announce AS131941
country: JP
admin-c: GS5938JP
tech-c: GS5938JP
last-modified: 2018-08-28T03:55:07Z
remarks: This information has been partially mirrored by APNIC from
remarks: JPNIC. To obtain more specific information, please use the
remarks: JPNIC WHOIS Gateway at
remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks: defaults to Japanese output, use the /e switch for English
remarks: output)
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)



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
AS131941
Entsu Co.,Ltd.·
IP address details
AS131941
Entsu Co.,Ltd.·

Summary

  • As Number
    AS131941
  • Org Name
    Entsu Co.,Ltd.
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    4
  • Ipv6 Prefixes
    0
  • Ipv4 Peers
    1
  • Ipv6 Peers
    0
  • Ipv4 Upstreams
    1
  • Ipv6 Upstreams
    0

Prefixes

There are 4 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Japan103.121.44.0/23
Entsu Co.,Ltd.
103.121.44.0/22APNIC
Japan103.121.45.0/24
Entsu Co.,Ltd.
103.121.44.0/22APNIC
Japan103.121.46.0/24
Entsu Co.,Ltd.
103.121.44.0/22APNIC
Japan103.121.47.0/24
Entsu Co.,Ltd.
103.121.44.0/22APNIC
  • 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
Hong KongAS23764
CTGNet
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
Hong KongAS23764
CTGNet
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

AS131941 Combined Upstream Graph AS131941 AS131941 AS10099 AS10099 AS131941->AS10099 AS23764 AS23764 AS131941->AS23764 AS2914 AS2914 AS10099->AS2914 AS174 AS174 AS10099->AS174 AS23764->AS2914 AS23764->AS174 AS1299 AS1299 AS23764->AS1299 AS1239 AS1239 AS23764->AS1239 AS3356 AS3356 AS23764->AS3356 AS3257 AS3257 AS23764->AS3257 AS7473 AS7473 AS23764->AS7473 AS6453 AS6453 AS23764->AS6453 AS2914->AS1299 AS2914->AS1239 AS2914->AS3356 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS2914->AS2497 AS2914->AS3257 AS174->AS1299 AS174->AS3356 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6461 AS6461 AS7473->AS6461
AS131941 Combined Upstream Graph AS131941 AS131941 AS10099 AS10099 AS131941->AS10099 AS23764 AS23764 AS131941->AS23764 AS2914 AS2914 AS10099->AS2914 AS174 AS174 AS10099->AS174 AS23764->AS2914 AS23764->AS174 AS1299 AS1299 AS23764->AS1299 AS1239 AS1239 AS23764->AS1239 AS3356 AS3356 AS23764->AS3356 AS3257 AS3257 AS23764->AS3257 AS7473 AS7473 AS23764->AS7473 AS6453 AS6453 AS23764->AS6453 AS2914->AS1299 AS2914->AS1239 AS2914->AS3356 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS2914->AS2497 AS2914->AS3257 AS174->AS1299 AS174->AS3356 AS3356->AS2497 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS6461 AS6461 AS7473->AS6461

World Map

WHOIS Details


% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS131941'

aut-num: AS131941
as-name: ENTSU-NET
descr: Entsu Co.,Ltd.
import: from AS2914 100 accept ANY
import: from AS4809 100 accept ANY
import: from AS10099 100 accept ANY
export: to AS2914 announce AS131941
export: to AS4809 announce AS131941
export: to AS10099 announce AS131941
country: JP
admin-c: GS5938JP
tech-c: GS5938JP
last-modified: 2018-08-28T03:55:07Z
remarks: This information has been partially mirrored by APNIC from
remarks: JPNIC. To obtain more specific information, please use the
remarks: JPNIC WHOIS Gateway at
remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks: defaults to Japanese output, use the /e switch for English
remarks: output)
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)




% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS131941'

aut-num: AS131941
as-name: ENTSU-NET
descr: Entsu Co.,Ltd.
import: from AS2914 100 accept ANY
import: from AS4809 100 accept ANY
import: from AS10099 100 accept ANY
export: to AS2914 announce AS131941
export: to AS4809 announce AS131941
export: to AS10099 announce AS131941
country: JP
admin-c: GS5938JP
tech-c: GS5938JP
last-modified: 2018-08-28T03:55:07Z
remarks: This information has been partially mirrored by APNIC from
remarks: JPNIC. To obtain more specific information, please use the
remarks: JPNIC WHOIS Gateway at
remarks: http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks: whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks: defaults to Japanese output, use the /e switch for English
remarks: output)
source: JPNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)



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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