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IP address details
AS2518
Asia Pacific Network Information Centre·www.biglobe.co.jp
IP address details
AS2518
Asia Pacific Network Information Centre·www.biglobe.co.jp
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS2518
  • Org Name
    Asia Pacific Network Information Centre
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    5th April 2002
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    34
  • Ipv6 Prefixes
    2
  • Ipv4 Peers
    41
  • Ipv6 Peers
    135
  • Ipv4 Upstreams
    6
  • Ipv6 Upstreams
    4

Prefixes

There are 34 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Japan110.233.0.0/16
BIGLOBE Inc.
--APNIC
Japan111.168.0.0/15
BIGLOBE Inc.
--APNIC
Japan118.108.0.0/14
BIGLOBE Inc.
--APNIC
Japan119.238.0.0/15
BIGLOBE Inc.
--APNIC
Japan119.240.0.0/14
BIGLOBE Inc.
--APNIC
Japan119.244.0.0/16
BIGLOBE Inc.
--APNIC
Japan122.130.0.0/15
BIGLOBE Inc.
--APNIC
Japan122.132.0.0/14
BIGLOBE Inc.
--APNIC
Japan125.192.0.0/13
BIGLOBE Inc.
125.192.0.0/14APNIC
Japan133.200.0.0/14
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.204.0.0/16
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.205.0.0/16
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.206.0.0/15
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.208.0.0/15
Japan Network Information Center
133.0.0.0/8APNIC
Japan202.225.0.0/16
BIGLOBE Inc.
202.224.0.0/15APNIC
Japan202.225.10.0/24
Renown Incorporated
202.224.0.0/15APNIC
Japan202.247.0.0/17
BIGLOBE Inc.
202.240.0.0/12APNIC
Japan202.247.78.0/24
NRI System Techno, Ltd.
202.240.0.0/12APNIC
Japan203.136.0.0/16
Japan Network Information Center
203.136.0.0/14APNIC
Japan210.147.0.0/16
BIGLOBE Inc.
210.144.0.0/12APNIC
  • 1
  • 2
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 41 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS10000
Nagasaki Cable Media Inc.
false
AS10010
TOKAI Communications Corporation
true
AS12552
true
AS1299
true
AS131910
SORACOM. INC.
false
AS131942
Gurunavi, Inc.
false
AS146979
University of Nagasaki
true
JapanAS173
Nippon Telegraph and Telephone Corporation
false
AS174
true
AS17685
SQUARE ENIX CO., LTD.
false
AS17961
mitene internet co.,ltd.
true
AS18068
TOCOCHANNEL SHIZUOKA corporation
true
AS18070
Global Network Core Co.,Ltd.
true
AS18106
true
JapanAS18121
Ishikawa Computer Center Co.,LTD
true
AS18126
Chubu Telecommunications Co.,Inc.
true
AS23629
Obihiro City Cable Co.,Ltd.
true
JapanAS23661
CLARA, Inc.
true
AS23783
Cable Networks Akita Co.,Ltd.
false
AS24253
J-Stream Inc.
true
  • 1
  • 2
  • 3
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 6 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS1299
false
AS174
true
AS2497
true
AS2516
false
AS2914
true
AS6939
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 32 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
AS10000
Nagasaki Cable Media Inc.
false
AS10010
TOKAI Communications Corporation
true
AS131910
SORACOM. INC.
false
AS131942
Gurunavi, Inc.
false
AS146979
University of Nagasaki
true
JapanAS173
Nippon Telegraph and Telephone Corporation
false
AS17685
SQUARE ENIX CO., LTD.
false
AS17961
mitene internet co.,ltd.
true
AS18068
TOCOCHANNEL SHIZUOKA corporation
true
AS18070
Global Network Core Co.,Ltd.
true
JapanAS18121
Ishikawa Computer Center Co.,LTD
true
AS18126
Chubu Telecommunications Co.,Inc.
false
AS23629
Obihiro City Cable Co.,Ltd.
true
JapanAS23661
CLARA, Inc.
true
AS23783
Cable Networks Akita Co.,Ltd.
false
AS24253
J-Stream Inc.
true
AS24257
Japan Internet Xing Co., Ltd.
true
AS2515
Asia Pacific Network Information Centre
true
AS38651
Mixi,Inc.
true
AS4711
INTEC Inc.
true
  • 1
  • 2
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

AS2518 Combined Upstream Graph AS2518 AS2518 AS174 AS174 AS2518->AS174 AS1299 AS1299 AS2518->AS1299 AS2497 AS2497 AS2518->AS2497 AS2516 AS2516 AS2518->AS2516 AS2914 AS2914 AS2518->AS2914 AS1239 AS1239 AS174->AS1239 AS1299->AS2914 AS1299->AS1239 AS3356 AS3356 AS1299->AS3356 AS7018 AS7018 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS2516->AS174 AS2516->AS3356 AS2516->AS3257 AS701 AS701 AS2516->AS701 AS2914->AS7018 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS2518 Combined Upstream Graph AS2518 AS2518 AS174 AS174 AS2518->AS174 AS1299 AS1299 AS2518->AS1299 AS2497 AS2497 AS2518->AS2497 AS2516 AS2516 AS2518->AS2516 AS2914 AS2914 AS2518->AS2914 AS1239 AS1239 AS174->AS1239 AS1299->AS2914 AS1299->AS1239 AS3356 AS3356 AS1299->AS3356 AS7018 AS7018 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS2516->AS174 AS2516->AS3356 AS2516->AS3257 AS701 AS701 AS2516->AS701 AS2914->AS7018 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2497 - 2528
ASName: APNIC-AS-X-BLOCK
ASHandle: AS2497
RegDate: 2002-04-05
Updated: 2009-10-08
Comment: These AS numbers are not registered in the ARIN database.
Comment: For details, refer to the APNIC Whois Database via
Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref: https://rdap.arin.net/registry/autnum/2497

ResourceLink: https://apps.db.ripe.net/db-web-ui/query
ResourceLink: whois.apnic.net


OrgName: Asia Pacific Network Information Centre
OrgId: APNIC
Address: PO Box 3646
City: South Brisbane
StateProv: QLD
PostalCode: 4101
Country: AU
RegDate:
Updated: 2012-01-24
Ref: https://rdap.arin.net/registry/entity/APNIC

ReferralServer: whois://whois.apnic.net
ResourceLink: https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: AWC12-ARIN
OrgTechName: APNIC Whois Contact
OrgTechPhone: +61 7 3858 3188
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName: APNIC Whois Contact
OrgAbusePhone: +61 7 3858 3188
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2497 - 2528
ASName: APNIC-AS-X-BLOCK
ASHandle: AS2497
RegDate: 2002-04-05
Updated: 2009-10-08
Comment: These AS numbers are not registered in the ARIN database.
Comment: For details, refer to the APNIC Whois Database via
Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref: https://rdap.arin.net/registry/autnum/2497

ResourceLink: https://apps.db.ripe.net/db-web-ui/query
ResourceLink: whois.apnic.net


OrgName: Asia Pacific Network Information Centre
OrgId: APNIC
Address: PO Box 3646
City: South Brisbane
StateProv: QLD
PostalCode: 4101
Country: AU
RegDate:
Updated: 2012-01-24
Ref: https://rdap.arin.net/registry/entity/APNIC

ReferralServer: whois://whois.apnic.net
ResourceLink: https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: AWC12-ARIN
OrgTechName: APNIC Whois Contact
OrgTechPhone: +61 7 3858 3188
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName: APNIC Whois Contact
OrgAbusePhone: +61 7 3858 3188
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

IP.CC
Search
IP address details
AS2518
Asia Pacific Network Information Centre·www.biglobe.co.jp
IP address details
AS2518
Asia Pacific Network Information Centre·www.biglobe.co.jp

Summary

  • As Number
    AS2518
  • Org Name
    Asia Pacific Network Information Centre
  • Country
  • Country Code
  • Website
  • Regional Registry
    IANA
  • Allocated Date
    5th April 2002
  • Allocated Status
    Assigned
  • Ipv4 Prefixes
    34
  • Ipv6 Prefixes
    2
  • Ipv4 Peers
    41
  • Ipv6 Peers
    135
  • Ipv4 Upstreams
    6
  • Ipv6 Upstreams
    4

Prefixes

There are 34 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Japan110.233.0.0/16
BIGLOBE Inc.
--APNIC
Japan111.168.0.0/15
BIGLOBE Inc.
--APNIC
Japan118.108.0.0/14
BIGLOBE Inc.
--APNIC
Japan119.238.0.0/15
BIGLOBE Inc.
--APNIC
Japan119.240.0.0/14
BIGLOBE Inc.
--APNIC
Japan119.244.0.0/16
BIGLOBE Inc.
--APNIC
Japan122.130.0.0/15
BIGLOBE Inc.
--APNIC
Japan122.132.0.0/14
BIGLOBE Inc.
--APNIC
Japan125.192.0.0/13
BIGLOBE Inc.
125.192.0.0/14APNIC
Japan133.200.0.0/14
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.204.0.0/16
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.205.0.0/16
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.206.0.0/15
Japan Network Information Center
133.0.0.0/8APNIC
Japan133.208.0.0/15
Japan Network Information Center
133.0.0.0/8APNIC
Japan202.225.0.0/16
BIGLOBE Inc.
202.224.0.0/15APNIC
Japan202.225.10.0/24
Renown Incorporated
202.224.0.0/15APNIC
Japan202.247.0.0/17
BIGLOBE Inc.
202.240.0.0/12APNIC
Japan202.247.78.0/24
NRI System Techno, Ltd.
202.240.0.0/12APNIC
Japan203.136.0.0/16
Japan Network Information Center
203.136.0.0/14APNIC
Japan210.147.0.0/16
BIGLOBE Inc.
210.144.0.0/12APNIC
  • 1
  • 2
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 41 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
AS10000
Nagasaki Cable Media Inc.
false
AS10010
TOKAI Communications Corporation
true
AS12552
true
AS1299
true
AS131910
SORACOM. INC.
false
AS131942
Gurunavi, Inc.
false
AS146979
University of Nagasaki
true
JapanAS173
Nippon Telegraph and Telephone Corporation
false
AS174
true
AS17685
SQUARE ENIX CO., LTD.
false
AS17961
mitene internet co.,ltd.
true
AS18068
TOCOCHANNEL SHIZUOKA corporation
true
AS18070
Global Network Core Co.,Ltd.
true
AS18106
true
JapanAS18121
Ishikawa Computer Center Co.,LTD
true
AS18126
Chubu Telecommunications Co.,Inc.
true
AS23629
Obihiro City Cable Co.,Ltd.
true
JapanAS23661
CLARA, Inc.
true
AS23783
Cable Networks Akita Co.,Ltd.
false
AS24253
J-Stream Inc.
true
  • 1
  • 2
  • 3
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 6 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
AS1299
false
AS174
true
AS2497
true
AS2516
false
AS2914
true
AS6939
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 32 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
AS10000
Nagasaki Cable Media Inc.
false
AS10010
TOKAI Communications Corporation
true
AS131910
SORACOM. INC.
false
AS131942
Gurunavi, Inc.
false
AS146979
University of Nagasaki
true
JapanAS173
Nippon Telegraph and Telephone Corporation
false
AS17685
SQUARE ENIX CO., LTD.
false
AS17961
mitene internet co.,ltd.
true
AS18068
TOCOCHANNEL SHIZUOKA corporation
true
AS18070
Global Network Core Co.,Ltd.
true
JapanAS18121
Ishikawa Computer Center Co.,LTD
true
AS18126
Chubu Telecommunications Co.,Inc.
false
AS23629
Obihiro City Cable Co.,Ltd.
true
JapanAS23661
CLARA, Inc.
true
AS23783
Cable Networks Akita Co.,Ltd.
false
AS24253
J-Stream Inc.
true
AS24257
Japan Internet Xing Co., Ltd.
true
AS2515
Asia Pacific Network Information Centre
true
AS38651
Mixi,Inc.
true
AS4711
INTEC Inc.
true
  • 1
  • 2
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

AS2518 Combined Upstream Graph AS2518 AS2518 AS174 AS174 AS2518->AS174 AS1299 AS1299 AS2518->AS1299 AS2497 AS2497 AS2518->AS2497 AS2516 AS2516 AS2518->AS2516 AS2914 AS2914 AS2518->AS2914 AS1239 AS1239 AS174->AS1239 AS1299->AS2914 AS1299->AS1239 AS3356 AS3356 AS1299->AS3356 AS7018 AS7018 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS2516->AS174 AS2516->AS3356 AS2516->AS3257 AS701 AS701 AS2516->AS701 AS2914->AS7018 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS2518 Combined Upstream Graph AS2518 AS2518 AS174 AS174 AS2518->AS174 AS1299 AS1299 AS2518->AS1299 AS2497 AS2497 AS2518->AS2497 AS2516 AS2516 AS2518->AS2516 AS2914 AS2914 AS2518->AS2914 AS1239 AS1239 AS174->AS1239 AS1299->AS2914 AS1299->AS1239 AS3356 AS3356 AS1299->AS3356 AS7018 AS7018 AS1299->AS7018 AS3257 AS3257 AS1299->AS3257 AS2516->AS174 AS2516->AS3356 AS2516->AS3257 AS701 AS701 AS2516->AS701 AS2914->AS7018 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

World Map

WHOIS Details


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2497 - 2528
ASName: APNIC-AS-X-BLOCK
ASHandle: AS2497
RegDate: 2002-04-05
Updated: 2009-10-08
Comment: These AS numbers are not registered in the ARIN database.
Comment: For details, refer to the APNIC Whois Database via
Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref: https://rdap.arin.net/registry/autnum/2497

ResourceLink: https://apps.db.ripe.net/db-web-ui/query
ResourceLink: whois.apnic.net


OrgName: Asia Pacific Network Information Centre
OrgId: APNIC
Address: PO Box 3646
City: South Brisbane
StateProv: QLD
PostalCode: 4101
Country: AU
RegDate:
Updated: 2012-01-24
Ref: https://rdap.arin.net/registry/entity/APNIC

ReferralServer: whois://whois.apnic.net
ResourceLink: https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: AWC12-ARIN
OrgTechName: APNIC Whois Contact
OrgTechPhone: +61 7 3858 3188
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName: APNIC Whois Contact
OrgAbusePhone: +61 7 3858 3188
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber: 2497 - 2528
ASName: APNIC-AS-X-BLOCK
ASHandle: AS2497
RegDate: 2002-04-05
Updated: 2009-10-08
Comment: These AS numbers are not registered in the ARIN database.
Comment: For details, refer to the APNIC Whois Database via
Comment: WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl
Ref: https://rdap.arin.net/registry/autnum/2497

ResourceLink: https://apps.db.ripe.net/db-web-ui/query
ResourceLink: whois.apnic.net


OrgName: Asia Pacific Network Information Centre
OrgId: APNIC
Address: PO Box 3646
City: South Brisbane
StateProv: QLD
PostalCode: 4101
Country: AU
RegDate:
Updated: 2012-01-24
Ref: https://rdap.arin.net/registry/entity/APNIC

ReferralServer: whois://whois.apnic.net
ResourceLink: https://apps.db.ripe.net/db-web-ui/query

OrgTechHandle: AWC12-ARIN
OrgTechName: APNIC Whois Contact
OrgTechPhone: +61 7 3858 3188
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName: APNIC Whois Contact
OrgAbusePhone: +61 7 3858 3188
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

IX

Related Networks
  • AS2513
    Asia Pacific Network Information Centre
  • AS2514
    Asia Pacific Network Information Centre
  • AS2515
    Asia Pacific Network Information Centre
  • AS2517
    Assigned by ARIN
  • AS2519
    Asia Pacific Network Information Centre
  • AS2520
    Assigned by ARIN
  • AS2521
    Assigned by ARIN
  • AS2522
    Asia Pacific Network Information Centre
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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    Port is a free tool for detecting open ports on your device. It automatically detects IP-address and scans your device, identifying open and vulnerable ports through which hackers.

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