Autonomous System details

AS38845

Fu Jen Catholic University  ·  fju.edu.tw

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AS38845 – Fu Jen Catholic University

Field Value
Country Taiwan
Website fju.edu.tw
Hosted domains 10
IPv4 addresses 49,152
IPv6 addresses 0
ASN type Education
Registry apnic
Updated 3 months ago on Nov 06, 2025
Netblock Company Num of IPs
140.136.128.0/17 Ministry of Education Computer Center 32,768
140.136.64.0/18 Ministry of Education Computer Center 16,384

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS38845
                                                OrgID:          AS38845
                                                ASName:         AS38845
                                                ASNumber:       AS38845
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 10 domain names hosted across 10 IP addresses on this ASN.

IP Address Domain Domains on this IP
140.136.251.131 ██████████ 2
140.136.158.62 ██████████ 1
140.136.139.131 ██████████ 1
140.136.202.43 ██████████ 1
140.136.223.158 █████████ 1
140.136.129.118 ██████████ 1
140.136.200.88 ██████████ 1
140.136.131.116 ██████████ 1
140.136.181.203 ██████████ 1
140.136.155.156 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS57304 JSC "RetnNet"
AS9002 RETN Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS9002 RETN Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
140.136.130.13 AS38845 Fu Jen Catholic University 4.51ms from Taipei, TW
140.136.181.227 AS38845 Fu Jen Catholic University 4.51ms from Taipei, TW
140.136.151.9 AS38845 Fu Jen Catholic University 4.56ms from Taipei, TW
140.136.191.221 AS38845 Fu Jen Catholic University 4.62ms from Taipei, TW
140.136.118.254 AS38845 Fu Jen Catholic University 5.21ms from Taipei, TW
140.136.226.48 AS38845 Fu Jen Catholic University 12.87ms from Taipei, TW
140.136.174.23 AS38845 Fu Jen Catholic University 4.34ms from Taipei, TW
140.136.176.223 AS38845 Fu Jen Catholic University 4.43ms from Taipei, TW
140.136.213.134 AS38845 Fu Jen Catholic University 4.35ms from Taipei, TW
140.136.129.93 AS38845 Fu Jen Catholic University 4.55ms from Taipei, TW
140.136.150.133 AS38845 Fu Jen Catholic University 4.40ms from Taipei, TW
140.136.239.118 AS38845 Fu Jen Catholic University 4.50ms from Taipei, TW
140.136.187.193 AS38845 Fu Jen Catholic University 4.62ms from Taipei, TW
140.136.243.254 AS38845 Fu Jen Catholic University 4.71ms from Taipei, TW
140.136.134.230 AS38845 Fu Jen Catholic University 4.55ms from Taipei, TW
140.136.160.254 AS38845 Fu Jen Catholic University 4.96ms from Taipei, TW
140.136.190.26 AS38845 Fu Jen Catholic University 4.62ms from Taipei, TW
140.136.177.154 AS38845 Fu Jen Catholic University 4.52ms from Taipei, TW
140.136.238.42 AS38845 Fu Jen Catholic University 4.53ms from Taipei, TW
140.136.196.62 AS38845 Fu Jen Catholic University 4.85ms from Taipei, TW
140.136.117.70 AS38845 Fu Jen Catholic University 4.72ms from Taipei, TW
140.136.200.160 AS38845 Fu Jen Catholic University 4.51ms from Taipei, TW
140.136.155.26 AS38845 Fu Jen Catholic University 5.23ms from Taipei, TW
140.136.120.254 AS38845 Fu Jen Catholic University 5.24ms from Taipei, TW
140.136.216.46 AS38845 Fu Jen Catholic University 4.71ms from Taipei, TW

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
45.61.25.29 AS53828 NETWORK INNOVATIONS, LLC 0.59ms from Atlanta, US
20.49.51.205 AS8075 Microsoft Corporation 0.39ms from Boydton, US
43.199.183.45 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
37.57.24.157 AS13188 CONTENT DELIVERY NETWORK LTD 6.89ms from Kharkiv, UA
23.241.229.77 AS20001 Charter Communications Inc 8.38ms from Los Angeles, US
212.114.70.29 AS8859 OSN Online Service Nuernberg GmbH 1.00ms from Nuernberg, DE
27.222.214.237 AS4837 CHINA UNICOM China169 Backbone 11.34ms from Qingdao, CN
3.90.34.253 AS14618 Amazon.com, Inc. 0.56ms from Reston, US
213.192.191.29 AS6667 EUNET FINLAND 0.57ms from Stockholm, SE
60.19.2.189 AS4837 CHINA UNICOM China169 Backbone 2.31ms from Tieling, CN
27.98.122.253 AS10010 TOKAI Communications Corporation 1.62ms from Tokyo, JP
193.46.83.253 AS43463 INFOCOM UK LTD 0.33ms from Vilnius, LT
108.178.211.93 AS30036 Mediacom Communications Corp 5.10ms from Atlanta, US
202.29.80.189 AS137241 PibulSongkramRajabhat University 10.65ms from Bangkok, TH
78.98.208.221 AS6855 Slovak Telekom, a.s. 1.69ms from Bratislava, SK
118.123.103.61 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.53ms from Chengdu, CN
52.165.156.237 AS8075 Microsoft Corporation 0.33ms from Des Moines, US
78.100.48.109 AS8781 Ooredoo Q.S.C. 0.39ms from Doha, QA
4.207.171.253 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
79.217.224.125 AS3320 Deutsche Telekom AG 6.05ms from Frankfurt am Main, DE
58.238.206.13 AS9318 SK Broadband Co Ltd 1.04ms from Incheon, KR
104.33.139.109 AS20001 Charter Communications Inc 6.05ms from Los Angeles, US
34.94.129.93 AS396982 Google LLC 0.10ms from Los Angeles, US
125.20.141.29 AS9498 BHARTI Airtel Ltd. 0.81ms from Mumbai, IN
94.137.47.77 AS47165 Omskie kabelnye seti Ltd. 8.25ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 140.136.115.71
traceroute to 140.136.115.71 (140.136.115.71): 64 hops max, 52 byte packets
3 [AS9002] 87.245.215.21 12.14 ms
4 [AS9002] 87.245.234.187 184.822 ms
5 [AS9002] 87.245.238.211 179.378 ms
6 [AS38845] 140.136.254.22 175.473 ms
7 [AS38845] 140.136.255.42 176.868 ms
8 [AS38845] 140.136.115.71 179.516 ms
Measurement taken from IPinfo ProbeNet in Belgrade, RS
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 AS38845 at robtex.

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