61.31.199.0/24

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

Need more data or want to access it via API or data downloads? Sign up to get free access

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 61.31.199.0/24

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 7 domain names hosted across 7 IP addresses 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

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

IP Address	ASN	Details
61.31.199.44	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.81ms` 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
47.72.175.216	AS9500 One New Zealand Group Limited	`1.84ms` from Auckland, NZ
83.92.134.216	AS3292 TDC Holding A/S	`13.52ms` from Copenhagen, DK
34.172.137.152	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
46.20.156.168	AS48737 DoraTelekom	`1.10ms` from Istanbul, TR
61.189.102.168	AS4837 CHINA UNICOM China169 Backbone	`8.85ms` from Liaoyang, CN
198.244.246.232	AS16276 OVH SAS	`0.14ms` from London, GB
174.134.138.24	AS33363 Charter Communications, Inc	`7.90ms` from Los Angeles, US
46.146.166.72	AS12768 JSC "ER-Telecom Holding"	`16.47ms` from Moscow, RU
187.101.55.152	AS27699 TELEFÔNICA BRASIL S.A	`2.52ms` from Osasco, BR
3.84.180.8	AS14618 Amazon.com, Inc.	`0.44ms` from Reston, US
126.80.236.248	AS17676 SoftBank Corp.	`7.73ms` from Tokyo, JP
89.228.188.200	AS21021 Multimedia Polska Sp. z o.o.	`8.66ms` from Warsaw, PL
123.139.139.104	AS4837 CHINA UNICOM China169 Backbone	`7.03ms` from Xi'an, CN
31.20.110.184	AS50266 Odido Netherlands B.V.	`2.47ms` from Amsterdam, NL
169.45.211.120	AS36351 IBM Cloud	`0.39ms` from Ashburn, US
82.119.165.24	AS8881 1&1 Versatel Deutschland GmbH	`7.71ms` from Berlin, DE
84.193.70.248	AS6848 Telenet BV	`6.90ms` from Brussels, BE
182.30.13.40	AS8987 Amazon Data Services Ireland Ltd	`0.90ms` from Columbus, US
14.224.162.200	AS45899 VNPT Corp	`0.63ms` from Da Nang, VN
113.4.59.104	AS4837 CHINA UNICOM China169 Backbone	`17.08ms` from Dalian, CN
217.29.141.248	AS37349 Aptus Solutions Ltd	`0.62ms` from Dar es Salaam, TZ
138.19.6.232	AS9269 Hong Kong Broadband Network Ltd.	`0.58ms` from Hong Kong, HK
176.126.137.136	AS56600 Cyberlan Ltd.	`0.91ms` from Kharkiv, UA
37.38.21.24	AS42961 Mobile Telecommunications Company	`8.04ms` from Kuwait City, KW
5.96.59.120	AS3269 Telecom Italia S.p.A.	`0.91ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 61.31.199.105

traceroute to 61.31.199.105 (61.31.199.105): 64 hops max, 52 byte packets

1 [AS212271] 5.59.248.1 0.102 ms

2 *

3 [AS174] 154.54.57.94 7.555 ms

4 [AS174] 154.54.36.226 12.219 ms

5 [AS3491] 63.222.61.145 12.163 ms

6 [AS3491] 63.223.19.238 255.785 ms

7 [AS3491] 63.222.54.6 269.431 ms

8 [AS9924] 60.199.47.89 257.285 ms

9 [AS9924] 60.199.18.46 270.746 ms

10 [AS9924] 175.99.125.154 270.987 ms

11 [AS9924] 175.99.122.198 280.413 ms

12 [AS9924] 61.31.199.105 271.998 ms

Measurement taken from

IPinfo ProbeNet in Rome, IT

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales