49.217.4.0/22

AS24158 · Taiwan Mobile Co., Ltd.

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Summary

Country	Taiwan
Domain	taiwanmobile.com
ASN	AS24158
Parent Range	49.217.0.0/16
Registry	TWNIC
ID	TFN-NET

WHOIS Details

inetnum:        49.217.0.0 - 49.217.255.255
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 20200818
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 49.217.4.0/22

Range	ASN	Company	Num of IPs
49.217.0.0/16	AS24158	Taiwan Fixed Network CO.,LTD.	65,536
49.217.0.0/16	AS9924	Taiwan Fixed Network CO.,LTD.	65,536
49.216.0.0/14	AS9924	Taiwan Fixed Network CO.,LTD.	262,144

Nearby Ranges

BGP prefixes that overlap with 49.217.0.0/16

Range	ASN	Company	Num of IPs
49.216.0.0/14	AS9924	Taiwan Fixed Network CO.,LTD.	262,144
49.217.0.0/16	AS24158	Taiwan Fixed Network CO.,LTD.	65,536
49.217.0.0/16	AS9924	Taiwan Fixed Network CO.,LTD.	65,536

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
147.30.35.150	AS9198 JSC Kazakhtelecom	`2.10ms` from Almaty, KZ
52.142.252.86	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
54.185.203.150	AS16509 Amazon.com, Inc.	`0.09ms` from Boardman, US
41.142.93.166	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.37ms` from Casablanca, MA
74.215.45.198	AS6181 Cincinnati Bell Telephone Company LLC	`1.42ms` from Cincinnati, US
223.235.218.6	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.65ms` from Delhi, IN
90.187.122.38	AS3209 Vodafone GmbH	`0.88ms` from Hamburg, DE
27.79.53.198	AS7552 Viettel Group	`16.74ms` from Ho Chi Minh City, VN
61.238.71.22	AS10103 HK Broadband Network Ltd.	`1.37ms` from Hong Kong, HK
79.150.99.134	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.27ms` from Madrid, ES
79.20.176.102	AS3269 Telecom Italia S.p.A.	`6.42ms` from Milan, IT
142.166.48.6	AS855 Bell Canada	`18.15ms` from New York City, US
177.94.149.182	AS27699 TELEFÔNICA BRASIL S.A	`3.20ms` from Osasco, BR
51.162.4.70	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.64ms` from Perth, AU
3.212.2.150	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
179.159.211.38	AS28573 Claro NXT Telecomunicacoes Ltda	`9.55ms` from Sao Paulo, BR
139.104.106.38	AS23344 Disney Worldwide Services, Inc.	`0.12ms` from Sydney, AU
220.134.142.246	AS3462 Data Communication Business Group	`5.60ms` from Taichung, TW
111.175.141.70	AS4134 CHINANET-BACKBONE	`1.44ms` from Wuhan, CN
104.139.101.118	AS11426 Charter Communications Inc	`4.31ms` from Charlotte, US
98.186.74.134	AS22773 Cox Communications Inc.	`11.85ms` from Kansas City, US
212.96.96.118	AS12683 PJSC Rostelecom	`5.82ms` from Krasnodar, RU
218.24.234.86	AS4837 CHINA UNICOM China169 Backbone	`9.99ms` from Liaoyang, CN
116.2.69.150	AS4837 CHINA UNICOM China169 Backbone	`14.14ms` from Liaoyang, CN
51.155.38.118	AS13037 Zen Internet Ltd	`1.47ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 -m6 49.217.6.43

traceroute to 49.217.6.43 (49.217.6.43): 6 hops max, 52 byte packets

2 [AS50837] 208.111.57.2 0.373 ms

3 [AS40300] 206.197.210.165 3.352 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Honolulu, US

On October 25th 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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