61.31.221.0/24

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:        61.31.208.0 - 61.31.223.255
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:        [email protected] 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:         [email protected]
nic-hdl:        L369-TW
changed:        [email protected] 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 61.31.221.0/24

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 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

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

IP Address	ASN	Details
61.31.221.115	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`4.17ms` 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
101.201.104.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.91ms` from Beijing, CN
41.248.76.152	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`12.20ms` from Casablanca, MA
24.208.92.168	AS10796 Charter Communications Inc	`11.37ms` from Chicago, US
83.192.64.168	AS3215 Orange S.A.	`4.55ms` from Frankfurt am Main, DE
86.60.61.40	AS58250 ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD	`2.63ms` from Jeddah, SA
20.164.219.104	AS8075 Microsoft Corporation	`0.16ms` from Johannesburg, ZA
86.138.93.40	AS2856 British Telecommunications PLC	`2.43ms` from London, GB
86.21.201.104	AS5089 Virgin Media Limited	`9.90ms` from London, GB
110.175.22.200	AS7545 TPG Telecom Limited	`1.65ms` from Melbourne, AU
194.233.150.200	AS212238 Datacamp Limited	`0.35ms` from New York City, US
35.143.133.136	AS33363 Charter Communications, Inc	`8.65ms` from Orlando, US
201.50.160.216	AS7738 V tal	`1.68ms` from Rio de Janeiro, BR
187.33.63.184	AS28194 R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME	`0.72ms` from Sao Jose do Rio Preto, BR
182.223.41.56	AS17858 LG POWERCOMM	`3.63ms` from Seoul, KR
121.143.14.24	AS4766 Korea Telecom	`1.29ms` from Seoul, KR
54.79.122.152	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
203.74.171.104	AS3462 Data Communication Business Group	`1.10ms` from Taichung, TW
126.38.229.184	AS17676 SoftBank Corp.	`13.71ms` from Tokyo, JP
5.239.114.24	AS58224 Iran Telecommunication Company PJS	`17.56ms` from Yerevan, AM
152.202.208.40	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`10.74ms` from Bogota, CO
186.170.215.56	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.60ms` from Bogotá, CO
75.141.143.8	AS20115 Charter Communications LLC	`8.59ms` from Dallas, US
1.14.131.136	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.00ms` from Guangzhou, CN
88.228.199.232	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.84ms` from Istanbul, TR
14.2.141.200	AS4739 Internode Pty Ltd	`13.20ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f3 61.31.221.164

traceroute to 61.31.221.164 (61.31.221.164): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.208 0.216 ms

4 [AS21859] 23.236.103.66 1.061 ms

5 [AS9924] 60.199.14.50 0.838 ms

6 [AS9924] 60.199.28.186 4.634 ms

7 [AS9924] 60.199.27.202 5.048 ms

8 [AS9924] 61.31.218.234 4.841 ms

9 [AS9924] 61.31.221.164 4.909 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 14th 2025

What are IP address ranges?

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