120.127.160.0/19

AS18047 · National Tsing-Hua University

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Summary

Country	Taiwan
Domain	moe.gov.tw
ASN	AS18047
Parent Range	120.96.0.0/11
Registry	APNIC
ID	TANET-NET

WHOIS Details

inetnum:        120.96.0.0 - 120.127.255.255
netname:        TANET-NET
descr:          Ministry of Education Computer Center
descr:          12F, No 106, Sec.2,Hoping E. Rd.,
descr:          Taipei Taiwan 106
country:        TW
admin-c:        TA61-AP
tech-c:         TA61-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
remarks:        This space is statically assigned.
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-routes:     MAINT-TW-TWNIC
mnt-irt:        IRT-TANET-TW
last-modified:  2025-11-07T01:34:48Z
source:         APNIC

irt:            IRT-TANET-TW
address:        Ministry of Education computer Center
address:        12F, No 106, Sec. 2, Heping E. Rd., Taipei
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:51:48Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         TANET ADMIN
nic-hdl:        TA61-AP
e-mail:         [email protected]
address:        12F, No 106, Sec. 2, Heping E. Rd., Taipei
address:        Taipei, 106, R.O.C
phone:          +886-2-7712-9079
fax-no:         +886-2-2737-7043
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T08:29:03Z
source:         APNIC
remarks:        (hid:K92-TW)

Overlapping Ranges

BGP prefixes that contain 120.127.160.0/19

Range	ASN	Company	Num of IPs
120.96.0.0/11	AS1659	Ministry of Education Computer Center	2,097,152
120.96.0.0/11	AS18047	Ministry of Education Computer Center	2,097,152

Nearby Ranges

BGP prefixes that overlap with 120.127.0.0/16

Range	ASN	Company	Num of IPs
120.96.0.0/11	AS1659	Ministry of Education Computer Center	2,097,152
120.96.0.0/11	AS18047	Ministry of Education Computer Center	2,097,152

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
120.127.165.8	AS18047 National Tsing-Hua University	`2.83ms` from Taipei, TW
120.127.160.165	AS18047 National Tsing-Hua University	`2.93ms` from Taipei, TW
120.127.166.97	AS18047 National Tsing-Hua University	`2.78ms` from Taipei, TW
120.127.163.1	AS18047 National Tsing-Hua University	`2.90ms` from Taipei, TW
120.127.169.71	AS18047 National Tsing-Hua University	`2.81ms` from Taipei, TW
120.127.171.140	AS18047 National Tsing-Hua University	`3.14ms` from Taipei, TW
120.127.175.96	AS18047 National Tsing-Hua University	`2.41ms` 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
167.179.171.179	AS4764 Aussie Broadband	`0.85ms` from Brisbane, AU
203.134.12.227	AS9443 Vocus Retail	`0.25ms` from Brisbane, AU
217.20.130.99	AS5483 Magyar Telekom Plc.	`0.30ms` from Budapest, HU
108.177.3.3	AS15169 Google LLC	`9.79ms` from Chicago, US
45.51.89.131	AS20001 Charter Communications Inc	`5.41ms` from Los Angeles, US
88.3.110.195	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.28ms` from Madrid, ES
193.36.148.99	AS29695 Lyse Tele AS	`8.36ms` from Oslo, NO
27.212.162.35	AS4837 CHINA UNICOM China169 Backbone	`5.70ms` from Qingdao, CN
181.36.174.35	AS28118 ALTICE DOMINICANA S.A.	`4.79ms` from Santo Domingo, DO
125.130.149.147	AS4766 Korea Telecom	`1.89ms` from Seoul, KR
114.94.105.83	AS4812 China Telecom (Group)	`2.44ms` from Shanghai, CN
82.147.134.163	AS43651 Generali Insurance AD	`0.18ms` from Sofia, BG
218.166.148.19	AS3462 Data Communication Business Group	`6.93ms` from Taichung, TW
175.148.30.163	AS4837 CHINA UNICOM China169 Backbone	`4.78ms` from Tieling, CN
42.180.236.3	AS4837 CHINA UNICOM China169 Backbone	`7.19ms` from Tieling, CN
126.100.223.67	AS17676 SoftBank Corp.	`9.55ms` from Tokyo, JP
73.12.65.131	AS7922 Comcast Cable Communications, LLC	`16.15ms` from Atlanta, US
95.168.95.83	AS8462 Tarr Kft.	`6.34ms` from Budapest, HU
176.68.91.211	AS1257 Tele2 Sverige AB	`1.41ms` from Copenhagen, DK
91.23.101.131	AS3320 Deutsche Telekom AG	`8.30ms` from Frankfurt am Main, DE
101.249.205.211	AS4134 CHINANET-BACKBONE	`12.05ms` from Lhasa, CN
200.11.62.3	AS27843 ON EMPRESAS S.A.C.	`1.39ms` from Lima, PE
91.102.190.3	AS2856 British Telecommunications PLC	`5.74ms` from London, GB
20.68.35.243	AS8075 Microsoft Corporation	`0.20ms` from London, GB
185.43.222.131	AS59939 WIBO Baltic UAB	`0.17ms` from Meppel, NL

Traceroute

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

traceroute -a -n -q1 -m9 120.127.181.244

traceroute to 120.127.181.244 (120.127.181.244): 9 hops max, 52 byte packets

1 [AS15169] 142.251.255.195 227.483 ms

2 [AS15169] 192.178.105.246 226.574 ms

3 *

4 [AS9264] 202.169.174.26 252.715 ms

5 [AS18047] 140.114.1.82 249.647 ms

6 [AS18047] 140.114.0.54 248.477 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in London, GB

On January 30th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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