61.31.235.0/24

AS9924 · Taiwan Fixed Network, Telco and Network Service Provider.

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Summary

Country	Taiwan
Domain	taiwanmobile.com
ASN	AS9924
Parent Range	61.31.0.0/16
Registry	TWNIC
ID	TFN-NET

WHOIS Details

inetnum:        61.31.232.0 - 61.31.235.255
netname:        TFN-NET
descr:          Taiwan Fixed Network CO.,LTD.
descr:          15 F., No. 172-1, Sec. 2, Keelung Rd., Da-an Dist.
descr:          Taipei City Taiwan
country:        TW
admin-c:        L369-TW
tech-c:         L369-TW
mnt-by:         MAINT-TW-TWNIC
changed:        nickchang@taiwanmobile.com 20200314
status:
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:         Hans Liu
address:        System Design Div.
address:        12th Floor, No. 88, Yanchang Road, Xinyi District
address:        Taipei  Taiwan
country:        TW
phone:          +886-9-5393-1934
fax-no:
e-mail:         hansliu@taiwanmobile.com
nic-hdl:        L369-TW
changed:        hostmaster@twnic.net 20210602
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 61.31.235.0/24

Range	ASN	Company	Num of IPs
61.31.0.0/16	AS9924	Taiwan Fixed Network CO.,LTD.	65,536

Nearby Ranges

BGP prefixes that overlap with 61.31.0.0/16

Range	ASN	Company	Num of IPs
61.31.0.0/16	AS9924	Taiwan Fixed Network CO.,LTD.	65,536
61.31.128.0/19	AS9924	Taiwan Fixed Network CO.,LTD.	8,192
61.31.160.0/19	AS9924	Taiwan Fixed Network CO.,LTD.	8,192

Hosted domains

There are 17 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
61.31.235.36	uamazing.net	15
61.31.235.19	honest513.com	2

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

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Pingable IPs

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

IP Address	ASN	Details
61.31.235.182	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.48ms` 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
20.55.12.104	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
183.173.14.136	AS4538 China Education and Research Network Center	`7.14ms` from Beijing, CN
104.89.112.136	AS16625 Akamai Technologies, Inc.	`0.23ms` from Bengaluru, IN
44.233.17.232	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
185.87.60.24	AS214308 Rackforest Zrt.	`0.31ms` from Budapest, HU
145.236.152.248	AS5483 Magyar Telekom Plc.	`0.95ms` from Budapest, HU
91.157.219.104	AS719 Elisa Oyj	`2.54ms` from Helsinki, FI
176.38.45.72	AS39608 Lanet Network Ltd	`0.55ms` from Kyiv, UA
88.221.130.232	AS16625 Akamai Technologies, Inc.	`0.47ms` from Miami, US
222.84.175.200	AS4134 CHINANET-BACKBONE	`7.49ms` from Nanning, CN
38.143.102.8	AS14310 Safra National Bank Of New York	`2.32ms` from New York City, US
180.197.48.216	AS18126 Chubu Telecommunications Company, Inc.	`4.97ms` from Osaka, JP
52.6.13.200	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
20.226.220.200	AS8075 Microsoft Corporation	`0.21ms` from Sao Paulo, BR
125.129.22.200	AS4766 Korea Telecom	`1.21ms` from Seoul, KR
203.105.218.40	AS132789 Pivotel Group Pty Limited	`0.66ms` from Sydney, AU
99.158.128.136	AS7018 AT&T Enterprises, LLC	`18.85ms` from Atlanta, US
129.11.157.24	AS786 Jisc Services Limited	`5.34ms` from Chester, GB
93.206.236.56	AS3320 Deutsche Telekom AG	`2.20ms` from Duesseldorf, DE
15.185.193.168	AS16509 Amazon.com, Inc.	`0.12ms` from Manama, BH
117.167.12.120	AS56045 China Mobile communications corporation	`5.83ms` from Nanchang, CN
50.54.204.8	AS20055 Wholesail networks LLC	`6.17ms` from Portland, US
46.13.187.200	AS13036 T-Mobile Czech Republic a.s.	`2.41ms` from Prague, CZ
112.236.67.136	AS4837 CHINA UNICOM China169 Backbone	`7.81ms` from Qingdao, CN
172.224.237.88	AS36183 Akamai Technologies, Inc.	`0.26ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 61.31.235.22

traceroute to 61.31.235.22 (61.31.235.22): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.212 0.191 ms

4 [AS21859] 23.248.177.161 0.447 ms

5 [AS9924] 60.199.21.2 0.465 ms

6 [AS9924] 60.199.18.42 0.484 ms

7 [AS9924] 175.99.125.30 6.362 ms

8 [AS9924] 175.99.122.73 5.816 ms

9 [AS9924] 61.31.235.22 0.776 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On January 18th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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