Autonomous System details

AS38845

Fu Jen Catholic University  ·  fju.edu.tw

Taiwan

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AS38845 – Fu Jen Catholic University

Field Value
Country Taiwan
Website fju.edu.tw
Hosted domains 11
IPv4 addresses 49,152
IPv6 addresses 0
ASN type Education
Registry apnic
Updated 2 months ago on Nov 06, 2025

IP Ranges

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

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                                                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 11 domain names hosted across 11 IP addresses on this ASN.

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IP Address Domain Domains on this IP
140.136.251.131 ██████████ 2
140.136.200.88 ██████████ 1
140.136.139.131 ██████████ 1
140.136.131.116 ██████████ 1
140.136.202.43 ██████████ 1
140.136.147.167 ████████ 1
140.136.158.62 ██████████ 1
140.136.129.118 ██████████ 1
140.136.155.156 ██████████ 1
140.136.223.158 █████████ 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
140.136.115.68 AS38845 Fu Jen Catholic University 4.54ms from Taipei, TW
140.136.243.254 AS38845 Fu Jen Catholic University 4.71ms from Taipei, TW
140.136.202.254 AS38845 Fu Jen Catholic University 4.80ms from Taipei, TW
140.136.206.254 AS38845 Fu Jen Catholic University 5.06ms from Taipei, TW
140.136.208.15 AS38845 Fu Jen Catholic University 4.45ms from Taipei, TW
140.136.182.63 AS38845 Fu Jen Catholic University 4.46ms from Taipei, TW
140.136.71.254 AS38845 Fu Jen Catholic University 4.49ms from Taipei, TW
140.136.213.134 AS38845 Fu Jen Catholic University 4.34ms from Taipei, TW
140.136.233.254 AS38845 Fu Jen Catholic University 4.65ms from Taipei, TW
140.136.153.162 AS38845 Fu Jen Catholic University 4.59ms from Taipei, TW
140.136.161.158 AS38845 Fu Jen Catholic University 4.78ms from Taipei, TW
140.136.128.159 AS38845 Fu Jen Catholic University 4.47ms from Taipei, TW
140.136.114.186 AS38845 Fu Jen Catholic University 4.62ms from Taipei, TW
140.136.201.254 AS38845 Fu Jen Catholic University 5.17ms from Taipei, TW
140.136.192.219 AS38845 Fu Jen Catholic University 4.47ms from Taipei, TW
140.136.163.254 AS38845 Fu Jen Catholic University 5.16ms from Taipei, TW
140.136.111.254 AS38845 Fu Jen Catholic University 5.24ms from Taipei, TW
140.136.144.254 AS38845 Fu Jen Catholic University 5.04ms from Taipei, TW
140.136.194.44 AS38845 Fu Jen Catholic University 4.82ms from Taipei, TW
140.136.251.175 AS38845 Fu Jen Catholic University 4.46ms from Taipei, TW
140.136.131.7 AS38845 Fu Jen Catholic University 4.73ms from Taipei, TW
140.136.113.249 AS38845 Fu Jen Catholic University 4.80ms from Taipei, TW
140.136.198.254 AS38845 Fu Jen Catholic University 5.41ms from Taipei, TW
140.136.223.7 AS38845 Fu Jen Catholic University 4.55ms from Taipei, TW
140.136.187.193 AS38845 Fu Jen Catholic University 4.51ms 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
20.160.34.61 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
81.184.22.93 AS6739 VODAFONE ONO, S.A. 7.78ms from Barcelona, ES
117.107.243.13 AS23724 IDC, China Telecommunications Corporation 4.33ms from Beijing, CN
115.24.23.253 AS4538 China Education and Research Network Center 11.88ms from Beijing, CN
120.4.198.93 AS4837 CHINA UNICOM China169 Backbone 10.51ms from Beijing, CN
91.67.4.253 AS3209 Vodafone GmbH 5.39ms from Berlin, DE
54.184.197.125 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
31.51.245.93 AS2856 British Telecommunications PLC 1.76ms from Erith, GB
90.143.147.125 AS1257 Tele2 Sverige AB 7.54ms from Goeteborg, SE
113.187.149.61 AS45899 VNPT Corp 2.14ms from Ho Chi Minh City, VN
86.152.143.189 AS2856 British Telecommunications PLC 7.35ms from London, GB
65.153.89.13 AS209 CenturyLink Communications, LLC 0.81ms from Miami, US
88.210.44.13 AS25308 CityLanCom LTD 0.78ms from Moscow, RU
210.168.169.173 AS2516 KDDI CORPORATION 0.80ms from Osaka, JP
67.213.219.141 AS13213 UK-2 Limited 0.83ms from Salt Lake City, US
201.125.64.45 AS8151 UNINET 4.15ms from Santiago de Queretaro, MX
114.206.61.189 AS9318 SK Broadband Co Ltd 2.05ms from Seoul, KR
40.126.244.205 AS8075 Microsoft Corporation 0.71ms from Sydney, AU
60.116.248.221 AS17676 SoftBank Corp. 7.36ms from Tokyo, JP
188.137.53.237 AS13000 Leon Sp. z o.o. 4.41ms from Wrocław, PL
208.74.32.61 AS22361 Believe Wireless, LLC. 2.03ms from Ashburn, US
107.198.41.109 AS7018 AT&T Enterprises, LLC 2.17ms from Atlanta, US
180.246.70.189 AS7713 PT Telekomunikasi Indonesia 8.99ms from Batam, ID
188.26.110.141 AS8708 DIGI ROMANIA S.A. 1.03ms from Constanţa, RO
23.64.111.157 AS16625 Akamai Technologies, Inc. 0.50ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 140.136.236.118
traceroute to 140.136.236.118 (140.136.236.118): 8 hops max, 52 byte packets
3 *
4 *
5 [AS37662] 154.66.245.6 201.382 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Dar es Salaam, TZ
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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