140.110.0.0/16

AS7539 · National Center for High-performance Computing

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Summary

Country	Taiwan
Domain	moe.gov.tw
ASN	AS7539
Registry	TWNIC
ID	T-NCHC.ORG.TW-NET

WHOIS Details

inetnum:        140.110.0.0 - 140.110.255.255
netname:        T-NCHC.ORG.TW-NET
descr:          Ministry of Education Computer Center
descr:          12F, No 106, Sec.2,Hoping E. Rd.
descr:          Taipei Taiwan
country:        TW
admin-c:        AN198-TW
tech-c:         AN198-TW
mnt-by:         MAINT-TW-TWNIC
changed:        noc@mail.moe.gov.tw 19920502
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC


person:         ADMIN NCHC
address:        National Center for High-Performance Computing
address:        7, R&D Rd. VI, Hsinchu Science Park
address:        Hsinchu Taiwan
country:        TW
phone:          +886-3-577-6085
fax-no:         +886-3-577-6082
e-mail:         abuse@nchc.org.tw
nic-hdl:        AN198-TW
changed:        hostmaster@twnic.net 20050502
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Nearby Ranges

BGP prefixes that overlap with 140.0.0.0/8

Range	ASN	Company	Num of IPs
140.40.0.0/14	AS749	DoD Network Information Center	262,144
140.30.0.0/16	AS749	DoD Network Information Center	65,536
140.162.0.0/16	AS62	Leidos, Inc.	65,536
140.34.0.0/16	AS749	DoD Network Information Center	65,536
140.113.0.0/16	AS9916	Ministry of Education Computer Center	65,536
140.195.0.0/16	AS749	Navy Network Information Center (NNIC)	65,536
140.140.0.0/16	AS749	Air Force Systems Networking	65,536
140.185.0.0/16	AS745	DoD Network Information Center	65,536
140.3.0.0/16	AS749	DoD Network Information Center	65,536
140.33.0.0/16	AS749	DoD Network Information Center	65,536
140.179.0.0/16	AS9808	Beijing Sinnet Technology Co., Ltd.	65,536
140.44.0.0/16	AS749	DoD Network Information Center	65,536
140.74.0.0/16	AS749	DoD Network Information Center	65,536
140.199.0.0/16	AS749	DoD Network Information Center	65,536
140.156.0.0/16	AS749	Headquarters, USAISC	65,536
140.253.0.0/16	AS6262	imported inetnum object for CIS-56	65,536
140.249.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.250.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.15.0.0/16	AS749	DoD Network Information Center	65,536
140.75.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.79.0.0/16	AS6262	imported inetnum object for CIS-56	65,536
140.223.0.0/16	AS701	Verizon Business	65,536
140.49.0.0/16	AS749	DoD Network Information Center	65,536
140.109.0.0/16	AS9264	Ministry of Education Computer Center	65,536
140.100.0.0/16	AS749	Navy Network Information Center (NNIC)	65,536
140.46.0.0/16	AS749	DoD Network Information Center	65,536
140.224.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.229.0.0/16	AS749	DoD Network Information Center	65,536
140.237.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.1.0.0/16	AS721	DoD Network Information Center	65,536
140.240.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.165.0.0/16	AS397353	Teledyne Brown Engineering	65,536
140.243.0.0/16	AS4134	CHINANET BACKBONE NETWORK	65,536
140.179.0.0/16	AS55960	Beijing Sinnet Technology Co., Ltd.	65,536
140.175.0.0/16	AS56	Air Force Systems Networking	65,536
140.166.0.0/16	AS56736	Vastra Gotalandsregionen	65,536
140.47.0.0/16	AS5831	DoD Network Information Center	65,536
140.246.0.0/16	AS58519	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.15.0.0/16	AS5852	DoD Network Information Center	65,536
140.255.0.0/16	AS4134	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.21.0.0/16	AS5852	DoD Network Information Center	65,536
140.249.0.0/16	AS58540	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.249.0.0/16	AS58541	CHINANET SHANDONG PROVINCE NETWORK	65,536
140.143.0.0/16	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	65,536
140.205.0.0/16	AS45102	Zhejiang Taobao Network Co.,Ltd	65,536
140.234.0.0/16	AS6932	EBSCO Industries, Inc.	65,536
140.144.0.0/16	AS46290	MtSAC	65,536
140.25.0.0/16	AS19740	DoD Network Information Center	65,536
140.192.0.0/16	AS20130	Depaul University	65,536
140.162.0.0/16	AS19	Leidos, Inc.	65,536

Hosted domains

There are 25 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
140.110.111.135	certcc.org.tw	2
140.110.137.87	sportsdata.org.tw	2
140.110.252.240	cibcrecover.today	2
140.110.112.15	spisac.tw	1
140.110.214.1	cic.edu.tw	1
140.110.17.29	biobank.org.tw	1
140.110.20.149	formosat.tw	1
140.110.148.112	cosci.tw	1
140.110.17.150	colife.tw	1
140.110.137.98	tisstpe-elab.org.tw	1
140.110.20.176	iflyover.tw	1
140.110.16.33	supercomputing.tw	1
140.110.20.173	hcfd119.com	1
140.110.30.66	scidm.tw	1
140.110.32.13	niar.foundation	1
140.110.17.19	biobank.org.tw	1
140.110.20.135	freesci.tw	1
140.110.122.29	usr.center	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
140.110.210.253	AS7539 National Center for High-performance Computing	`1.72ms` from Taipei, TW
140.110.207.182	AS7539 National Center for High-performance Computing	`1.93ms` from Taipei, TW
140.110.15.56	AS7539 National Center for High-performance Computing	`2.27ms` from Taipei, TW
140.110.161.254	AS7539 National Center for High-performance Computing	`3.04ms` from Taichung, TW
140.110.111.66	AS7539 National Center for High-performance Computing	`2.85ms` from Taichung, TW
140.110.201.56	AS7539 National Center for High-performance Computing	`1.95ms` from Taipei, TW
140.110.96.32	AS7539 National Center for High-performance Computing	`3.45ms` from Taichung, TW
140.110.211.3	AS7539 National Center for High-performance Computing	`1.33ms` from Taipei, TW
140.110.10.1	AS7539 National Center for High-performance Computing	`1.54ms` from Taipei, TW
140.110.149.217	AS7539 National Center for High-performance Computing	`1.19ms` from Taichung, TW
140.110.212.102	AS7539 National Center for High-performance Computing	`1.71ms` from Taipei, TW
140.110.114.254	AS7539 National Center for High-performance Computing	`5.15ms` from Taichung, TW
140.110.97.247	AS7539 National Center for High-performance Computing	`3.13ms` from Taichung, TW
140.110.113.150	AS7539 National Center for High-performance Computing	`2.99ms` from Taichung, TW
140.110.219.81	AS7539 National Center for High-performance Computing	`1.65ms` from Taipei, TW
140.110.137.79	AS7539 National Center for High-performance Computing	`1.50ms` from Taichung, TW
140.110.109.60	AS7539 National Center for High-performance Computing	`3.10ms` from Taichung, TW
140.110.139.177	AS7539 National Center for High-performance Computing	`3.91ms` from Taichung, TW
140.110.166.232	AS7539 National Center for High-performance Computing	`1.43ms` from Taichung, TW
140.110.213.219	AS7539 National Center for High-performance Computing	`1.62ms` from Taipei, TW
140.110.230.13	AS7539 National Center for High-performance Computing	`1.54ms` from Taipei, TW
140.110.204.101	AS7539 National Center for High-performance Computing	`1.95ms` from Taipei, TW
140.110.199.61	AS7539 National Center for High-performance Computing	`1.82ms` from Taipei, TW
140.110.223.51	AS7539 National Center for High-performance Computing	`1.58ms` from Taipei, TW
140.110.159.3	AS7539 National Center for High-performance Computing	`0.98ms` from Taichung, 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
132.250.205.224	AS48 Navy Network Information Center (NNIC)	`2.66ms` from Ashburn, US
189.176.82.64	AS8151 UNINET	`0.69ms` from Cancún, MX
73.51.0.112	AS7922 Comcast Cable Communications, LLC	`4.78ms` from Chicago, US
3.139.148.176	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
84.150.10.112	AS3320 Deutsche Telekom AG	`2.37ms` from Frankfurt am Main, DE
183.142.49.32	AS4134 CHINANET-BACKBONE	`8.11ms` from Hangzhou, CN
51.198.58.224	AS5607 Sky UK Limited	`5.40ms` from London, GB
34.120.154.128	AS396982 Google LLC	`0.07ms` from Melbourne, AU
81.57.74.224	AS29447 SCALEWAY S.A.S.	`9.90ms` from Milan, IT
92.4.168.192	AS31898 Oracle Corporation	`0.15ms` from Milan, IT
73.215.86.192	AS7922 Comcast Cable Communications, LLC	`6.22ms` from Piscataway, US
112.230.186.128	AS4837 CHINA UNICOM China169 Backbone	`7.15ms` from Qingdao, CN
75.218.238.240	AS6167 Verizon Business	`11.39ms` from San Jose, US
192.22.85.192	AS31898 Oracle Corporation	`0.62ms` from Seattle, US
112.149.141.64	AS17858 LG POWERCOMM	`6.63ms` from Seoul, KR
104.167.16.144	AS16276 OVH SAS	`0.14ms` from Singapore, SG
126.12.170.48	AS17676 SoftBank Corp.	`3.96ms` from Tokyo, JP
46.74.146.240	AS8447 A1 Telekom Austria AG	`11.79ms` from Vienna, AT
45.189.32.0	AS274763 NOREN TECNOLOGIA LTDA	`0.70ms` from Fortaleza, BR
129.212.252.208	AS14061 DigitalOcean, LLC	`0.19ms` from Frankfurt am Main, DE
84.58.242.32	AS3209 Vodafone GmbH	`8.39ms` from Frankfurt am Main, DE
64.151.44.192	AS18712 Everfast Fiber Networks LLC	`7.33ms` from Kansas City, US
119.156.105.16	AS17557 Pakistan Telecommunication Company Limited	`2.24ms` from Lahore, PK
93.240.115.48	AS3320 Deutsche Telekom AG	`3.61ms` from Nuernberg, DE
100.16.230.160	AS701 Verizon Business	`4.92ms` from Philadelphia, US

Traceroute

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

traceroute -a -n -q1 -m7 140.110.180.22

traceroute to 140.110.180.22 (140.110.180.22): 7 hops max, 52 byte packets

1 [AS15169] 192.178.84.255 15.278 ms

2 [AS15169] 142.251.224.234 15.154 ms

3 [AS7539] 211.79.48.109 36.225 ms

4 [AS7539] 211.73.77.237 53.301 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On February 7th 2026

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