175.111.237.0/24

AS9505 · Taiwan Internet Gateway

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Summary

Country	Taiwan
Domain	cht.com.tw
ASN	AS9505
Parent Range	175.111.192.0/18
Registry	TWNIC
ID	TWGATE-NET

WHOIS Details

inetnum:        175.111.237.0 - 175.111.237.255
netname:        TWGATE-NET
descr:          Chunghwa Telecom Co.,Ltd.
descr:          No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.
descr:          Taipei Taiwan
country:        TW
admin-c:        YL3727-TW
tech-c:         SZ695-TW
mnt-by:         MAINT-TW-TWNIC
changed:        network-adm@hinet.net 20100224
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:         Shuo-Wei Zheng
address:        Chunghwa Telecom Intâ€™l Business Group
address:        #31, AiKuo East Road
address:        Taipei Taiwan
country:        TW
phone:          +886-2-2344-3574
fax-no:         +886-2-2356-8357
e-mail:         shuowei@cht.com.tw
nic-hdl:        SZ695-TW
changed:        hostmaster@twnic.net 20080422
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:         Yu-Lo Lin
address:        Chunghwa Telecom Intâ€™l Business Group
address:        #31, AiKuo East Road
address:        Taipei Taiwan
country:        TW
phone:          +886-2-2344-3531
fax-no:         +886-2-2356-8357
e-mail:         yulo@cht.com.tw
nic-hdl:        YL3727-TW
changed:        hostmaster@twnic.net 20080925
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

Overlapping Ranges

BGP prefixes that contain 175.111.237.0/24

Range	ASN	Company	Num of IPs
175.111.192.0/18	AS10126	International Business Group,	16,384
175.111.192.0/18	AS9505	International Business Group,	16,384

Nearby Ranges

BGP prefixes that overlap with 175.111.0.0/16

Range	ASN	Company	Num of IPs
175.111.192.0/18	AS10126	International Business Group,	16,384
175.111.192.0/18	AS9505	International Business Group,	16,384
175.111.16.0/20	AS38676	flexnetworks	4,096
175.111.64.0/20	AS15830	Equinix Japan Enterprise K.K.	4,096
175.111.120.0/21	AS23788	JCOM Co., Ltd.	2,048
175.111.112.0/21	AS46026	PT BATAM BINTAN TELEKOMUNIKASI	2,048
175.111.80.0/21	AS15830	Equinix Japan Enterprise K.K.	2,048
175.111.92.0/22	AS18094	Tokyo Cable Network.,Inc.	1,024
175.111.100.0/22	AS56304	Level 1	1,024
175.111.88.0/22	AS45705	PPTIK - UNIVERSITAS GADJAH MADA.	1,024
175.111.176.0/22	AS134090	Leaptel	1,024
175.111.114.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.115.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.116.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.117.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.118.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.119.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.100.0/24	AS56304	The Total Team Limited	256
175.111.101.0/24	AS56304	The Total Team Limited	256
175.111.102.0/24	AS56304	The Total Team Limited	256
175.111.103.0/24	AS56304	The Total Team Limited	256
175.111.235.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.236.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.238.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.239.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.250.0/24	AS10126	Chunghwa Telecom Co.,Ltd.	256
175.111.251.0/24	AS10126	Chunghwa Telecom Co.,Ltd.	256
175.111.253.0/24	AS10126	Chunghwa Telecom Co.,Ltd.	256
175.111.97.0/24	AS150654	KENNIES STAR INDIA PRIVATE LIMITED	256
175.111.96.0/24	AS151995	PT Wifipedia Sinergi Telematika	256
175.111.8.0/24	AS198381	YahClick	256
175.111.6.0/24	AS206283	Supernet Peshawar	256
175.111.0.0/24	AS24435	Cloud	256
175.111.112.0/24	AS46026	INFRASTRUCTURE & SERVER	256
175.111.113.0/24	AS46026	CUSTOMER BBT BATAM	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
175.111.237.117	AS9505 Taiwan Internet Gateway	`55.19ms` from Singapore, SG

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
184.31.33.184	AS16625 Akamai Technologies, Inc.	`0.06ms` from Brisbane, AU
84.195.126.72	AS6848 Telenet BV	`8.22ms` from Brussels, BE
42.54.23.88	AS4837 CHINA UNICOM China169 Backbone	`8.74ms` from Liaoyang, CN
2.217.8.200	AS5607 Sky UK Limited	`1.99ms` from London, GB
158.179.27.8	AS31898 Oracle Corporation	`0.21ms` from Melbourne, AU
172.253.219.168	AS15169 Google LLC	`0.21ms` from Moncks Corner, US
100.37.201.104	AS701 Verizon Business	`2.90ms` from New York City, US
97.191.2.152	AS6167 Verizon Business	`13.81ms` from San Jose, US
118.56.103.120	AS4766 Korea Telecom	`7.44ms` from Seoul, KR
20.8.75.184	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
45.31.123.168	AS7018 AT&T Enterprises, LLC	`10.65ms` from Atlanta, US
107.201.90.104	AS7018 AT&T Enterprises, LLC	`2.78ms` from Atlanta, US
177.116.189.200	AS26599 TELEFÔNICA BRASIL S.A	`1.53ms` from Belo Horizonte, BR
113.8.149.152	AS4837 CHINA UNICOM China169 Backbone	`8.89ms` from Changchun, CN
54.154.22.152	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
101.32.203.56	AS132203 Tencent Building, Kejizhongyi Avenue	`0.47ms` from Hong Kong, HK
80.2.193.232	AS5089 Virgin Media Limited	`7.86ms` from London, GB
68.96.179.24	AS22773 Cox Communications Inc.	`6.18ms` from Los Angeles, US
151.95.204.232	AS1267 WIND TRE S.P.A.	`7.34ms` from Milan, IT
88.37.188.24	AS3269 Telecom Italia S.p.A.	`4.12ms` from Milan, IT
216.8.97.216	AS32707 University Hospitals Health System	`4.20ms` from Pittsburgh, US
128.73.235.56	AS8402 PJSC "Vimpelcom"	`1.24ms` from Samara, RU
179.245.195.88	AS26599 TELEFÔNICA BRASIL S.A	`6.08ms` from Sao Paulo, BR
121.176.80.40	AS4766 Korea Telecom	`8.94ms` from Seoul, KR
147.157.226.232	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`2.62ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 175.111.237.40

traceroute to 175.111.237.40 (175.111.237.40): 64 hops max, 52 byte packets

2 [] 27.111.228.63 1.318 ms

3 *

4 *

5 [AS9505] 175.111.237.40 76.032 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On October 30th 2025

What are IP address ranges?

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