Autonomous System details

AS9264

Academia Sinica  ·  sinica.edu.tw

Taiwan

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AS9264 – Academia Sinica

Field Value
Country Taiwan
Website sinica.edu.tw
Hosted domains 49
IPv4 addresses 70,656
IPv6 addresses 158,456,325,028,528,675,187,087,900,672
ASN type Education
Registry apnic
Allocated 28 years ago on Feb 02, 1998
Updated 2 months ago on Dec 22, 2025

IP Ranges

Netblock Company Num of IPs
140.109.0.0/16 Ministry of Education Computer Center 65,536
202.169.160.0/20 Academia Sinica 4,096
103.130.252.0/22 Academia Sinica 1,024
Netblock Company
2001:c08::/32 Academia Sinica
2403:c240::/32 Academia Sinica
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS9264
                                                OrgID:          AS9264
                                                ASName:         AS9264
                                                ASNumber:       AS9264
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 49 domain names hosted across 47 IP addresses on this ASN.

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IP Address Domain Domains on this IP
140.109.236.125 ██████████ 3
140.109.236.118 ████████ 2
140.109.236.121 ██████████ 2
140.109.99.250 ██████████ 2
140.109.20.98 ██████████ 2
140.109.161.86 ███████ 2
140.109.20.229 ██████████ 1
140.109.20.154 ████████ 1
140.109.240.149 ███████ 1
140.109.18.105 █████████ 1

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Peers

There are 69 peers for this ASN.

Peers Name
AS1103 SURF B.V.
AS1299 Arelion Sweden AB
AS133210 EN Technologies Pte Ltd
AS137409 GSL Networks Pty LTD
AS140627 OneQode
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS14907 Wikimedia Foundation Inc.
AS151326 DCConnect Communication Pte. Ltd.
AS15802 Emirates Integrated Telecommunications Company PJSC
AS16552 Tiggee LLC
AS1659 Taiwan Academic Network (TANet) Information Center
AS17557 Pakistan Telecommunication Company Limited
AS17639 Converge ICT Solutions Inc.
AS17660 DrukNet ISP
AS17713 Ministry of Education Computer Center
AS17716 National Taiwan University
AS18041 Taiwna Digital Streaming Co.
AS18047 National Tsing-Hua University
AS18106 Viewqwest Pte Ltd
AS18181 National Health Research Institutes
AS18183 National Center for Research on Earthquake Engineering
AS18187 Ignite Telecommunications Inc
AS1828 Unitas Global
AS18422 Industrial Technology Research Institute
AS199524 G-Core Labs S.A.
AS20965 GEANT Vereniging
AS23367 Adaptive Data Networks, LLC
AS23673 Cogetel Online, Cambodia, ISP
AS23855 Singapore Advanced Research and Education Network
AS24115 Equinix
AS24482 SG.GS
AS24490 Trans-Eurasia Information Network (TEIN2) - SG
AS24516 Virtutel Pty Ltd
AS2516 KDDI CORPORATION
AS32590 Valve Corporation
AS33891 Core-Backbone GmbH
AS3462 Data Communication Business Group
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38001 NewMedia Express Pte Ltd
AS38195 Superloop
AS38880 Micron21 Datacentre Pty Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS45896 Mobifone Global JSC
AS4775 Globe Telecoms
AS4780 Digital United Inc.
AS49544 i3D.net B.V
AS51185 MainStreaming SpA
AS55518 Singapore Internet Exchange Limited
AS56665 Proximus Luxembourg S.A.
AS57463 NetIX Communications JSC
AS58511 Anycast Global Backbone
AS61292 Blix Group AS
AS63927 RISE
AS63956 5G NETWORK OPERATIONS PTY LTD
AS6939 Hurricane Electric LLC
AS7539 National Center for High-performance Computing
AS7660 Asia Pacific Advanced Network - Japan
AS7713 PT Telekomunikasi Indonesia
AS8529 Zain Omantel International FZ-LLC
AS8674 Netnod AB
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
AS9498 BHARTI Airtel Ltd.
AS9505 Taiwan Internet Gateway
AS9902 NEOCOMISP LIMITED, IPTX Transit and Network Service Provider in Cambodia.
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS6939 Hurricane Electric LLC
AS9505 Taiwan Internet Gateway
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ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS18183 National Center for Research on Earthquake Engineering
AS18422 Industrial Technology Research Institute
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ASN API & Database

Pingable IPs

99 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
202.169.175.206 AS9264 Academia Sinica 0.57ms from Amsterdam, NL
140.109.57.150 AS9264 Academia Sinica 1.51ms from Taipei, TW
140.109.161.20 AS9264 Academia Sinica 0.77ms from Taipei, TW
140.109.101.98 AS9264 Academia Sinica 0.92ms from Taipei, TW
103.130.253.2 AS9264 Academia Sinica 0.43ms from Los Angeles, US
140.109.80.9 AS9264 Academia Sinica 1.11ms from Taipei, TW
2001:c08:aaaa::7e AS9264 Academia Sinica 1.00ms from Taipei, TW
140.109.171.24 AS9264 Academia Sinica 0.79ms from Taipei, TW
140.109.99.105 AS9264 Academia Sinica 1.01ms from Taipei, TW
202.169.172.137 AS9264 Academia Sinica 0.45ms from Taipei, TW
140.109.55.6 AS9264 Academia Sinica 1.21ms from Taipei, TW
140.109.172.113 AS9264 Academia Sinica 0.97ms from Taipei, TW
140.109.33.75 AS9264 Academia Sinica 1.01ms from Taipei, TW
140.109.202.97 AS9264 Academia Sinica 1.37ms from Taipei, TW
140.109.98.1 AS9264 Academia Sinica 1.74ms from Taipei, TW
140.109.214.4 AS9264 Academia Sinica 1.06ms from Taipei, TW
140.109.4.246 AS9264 Academia Sinica 1.05ms from Taipei, TW
140.109.56.250 AS9264 Academia Sinica 1.34ms from Taipei, TW
140.109.152.10 AS9264 Academia Sinica 0.98ms from Taipei, TW
202.169.173.211 AS9264 Academia Sinica 0.46ms from Taipei, TW
140.109.164.41 AS9264 Academia Sinica 5.98ms from Taipei, TW
140.109.17.140 AS9264 Academia Sinica 1.17ms from Taipei, TW
140.109.100.159 AS9264 Academia Sinica 0.97ms from Taipei, TW
140.109.115.254 AS9264 Academia Sinica 1.36ms from Taipei, TW
202.169.174.182 AS9264 Academia Sinica 0.39ms from Los Angeles, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
217.164.60.128 AS5384 Emirates Internet 4.12ms from Al Fujairah City, AE
23.214.228.224 AS16625 Akamai Technologies, Inc. 0.18ms from Ashburn, US
62.74.243.0 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 0.96ms from Athens, GR
44.243.64.128 AS16509 Amazon.com, Inc. 0.29ms from Boardman, US
97.224.192.96 AS6167 Verizon Business 13.87ms from Chicago, US
70.117.142.80 AS11427 Charter Communications Inc 9.59ms from Dallas, US
104.205.54.96 AS852 TELUS Communications Inc. 10.94ms from Edmonton, CA
3.125.178.48 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
195.211.211.32 AS50074 FOP Goncharov Oleksandr Oleksandrovich 0.88ms from Kyiv, UA
72.219.67.176 AS22773 Cox Communications Inc. 4.90ms from Los Angeles, US
165.154.101.224 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 0.09ms from Manila, PH
67.174.166.32 AS7922 Comcast Cable Communications, LLC 8.98ms from Orlando, US
179.135.40.0 AS26599 TELEFÔNICA BRASIL S.A 2.27ms from Osasco, BR
90.27.157.160 AS3215 Orange S.A. 6.94ms from Paris, FR
86.212.19.192 AS3215 Orange S.A. 9.29ms from Paris, FR
177.163.154.240 AS26599 TELEFÔNICA BRASIL S.A 13.22ms from Porto Alegre, BR
51.16.49.128 AS16509 Amazon.com, Inc. 2.37ms from Rosh Ha‘Ayin, IL
84.215.89.96 AS25400 Telia Norge AS 10.06ms from Sandefjord, NO
96.35.49.224 AS20115 Charter Communications LLC 5.16ms from St. Louis, US
183.188.31.32 AS4837 CHINA UNICOM China169 Backbone 4.37ms from Taiyuan, CN
102.158.150.144 AS37705 TOPNET 2.11ms from Tunis, TN
40.114.37.48 AS8075 Microsoft Corporation 0.48ms from Ashburn, US
101.30.173.80 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Beijing, CN
54.149.57.144 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
87.120.67.0 AS57634 SKAT POPOVO Ltd. 2.73ms from Bucharest, RO

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m4 140.109.65.105
traceroute to 140.109.65.105 (140.109.65.105): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Incheon, KR
On

Related Networks

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.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS9264 at robtex.

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