61.31.197.0/24

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:        61.31.192.0 - 61.31.207.255
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 61.31.197.0/24

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
61.31.197.5	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.78ms` 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
175.35.22.56	AS4804 Microplex PTY LTD	`10.41ms` from Adelaide, AU
77.175.225.216	AS1136 KPN B.V.	`2.13ms` from Amsterdam, NL
82.24.147.40	AS3356 Level 3 Parent, LLC	`1.30ms` from Amsterdam, NL
52.143.60.8	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
217.84.161.136	AS3320 Deutsche Telekom AG	`5.75ms` from Duesseldorf, DE
18.60.196.24	AS16509 Amazon.com, Inc.	`1.70ms` from Hyderabad, IN
167.98.213.120	AS25180 Exponential-E Ltd.	`0.46ms` from London, GB
31.207.88.72	AS45037 Hispaweb Network	`0.18ms` from Madrid, ES
24.54.39.136	AS11290 Cogeco Connexion inc	`10.52ms` from Montreal, CA
100.12.250.216	AS701 Verizon Business	`2.69ms` from New York City, US
72.85.47.104	AS701 Verizon Business	`4.26ms` from Philadelphia, US
120.154.53.216	AS1221 Telstra Limited	`3.05ms` from Sydney, AU
60.250.215.248	AS3462 Data Communication Business Group	`2.16ms` from Taipei, TW
110.181.142.120	AS4134 CHINANET-BACKBONE	`5.11ms` from Taiyuan, CN
194.120.148.136	AS1136 KPN B.V.	`13.12ms` from Amsterdam, NL
154.177.4.88	AS8452 TE-AS	`7.00ms` from Cairo, EG
75.240.243.200	AS6167 Verizon Business	`15.85ms` from Chicago, US
178.211.155.24	AS49276 Zemlyaniy Dmitro Leonidovich	`0.38ms` from Frankfurt am Main, DE
37.17.4.120	AS42772 Unitary enterprise A1	`0.56ms` from Minsk, BY
70.125.59.24	AS33363 Charter Communications, Inc	`7.53ms` from Orlando, US
153.221.213.216	AS4713 NTT Communications Corporation	`8.83ms` from Osaka, JP
78.194.60.56	AS12322 Free SAS	`1.34ms` from Paris, FR
68.124.98.8	AS7018 AT&T Enterprises, LLC	`4.19ms` from Redding, US
3.219.71.40	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
72.37.226.8	AS7203 Leaseweb USA, Inc.	`0.08ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 61.31.197.14

traceroute to 61.31.197.14 (61.31.197.14): 64 hops max, 52 byte packets

2 [AS56655] 185.243.216.136 0.326 ms

3 [AS56655] 185.125.170.252 1.836 ms

4 *

5 *

6 *

7 [AS6939] 184.104.193.205 24.092 ms

8 [AS3491] 63.220.192.116 24.805 ms

9 *

10 [AS3491] 63.222.54.6 392.18 ms

11 [AS9924] 60.199.47.89 365.696 ms

12 [AS9924] 60.199.82.5 283.608 ms

13 [AS9924] 60.199.18.42 314.061 ms

14 [AS9924] 175.99.125.30 284.457 ms

15 [AS9924] 61.31.197.14 380.083 ms

Measurement taken from

IPinfo ProbeNet in Oslo, NO

On October 17th 2025

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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