49.217.236.0/22

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 49.217.236.0/22

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

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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
68.83.254.134	AS7922 Comcast Cable Communications, LLC	`8.39ms` from Ashburn, US
88.5.49.102	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.96ms` from Barcelona, ES
192.248.66.38	AS38229 Lanka Education & Research Network, NREN	`9.44ms` from Colombo, LK
177.0.226.246	AS8167 V tal	`7.02ms` from Curitiba, BR
67.210.231.166	AS7819 Global IP Networks INC	`0.74ms` from Dallas, US
101.69.56.198	AS4837 CHINA UNICOM China169 Backbone	`11.55ms` from Hangzhou, CN
108.225.118.198	AS7018 AT&T Enterprises, LLC	`10.83ms` from Kansas City, US
221.212.105.86	AS4837 CHINA UNICOM China169 Backbone	`16.28ms` from Liaoyang, CN
124.95.96.54	AS4837 CHINA UNICOM China169 Backbone	`9.38ms` from Liaoyang, CN
167.142.94.86	AS5056 Aureon Network Services	`3.11ms` from Lincoln, US
173.162.117.182	AS7922 Comcast Cable Communications, LLC	`4.88ms` from Miami, US
151.67.214.22	AS1267 WIND TRE S.P.A.	`4.82ms` from Milan, IT
41.90.161.22	AS37061 Safaricom Limited	`1.82ms` from Nairobi, KE
73.195.35.86	AS7922 Comcast Cable Communications, LLC	`6.46ms` from New York City, US
73.66.246.214	AS7922 Comcast Cable Communications, LLC	`7.58ms` from San Jose, US
186.217.85.86	AS53166 UNIVERSIDADE ESTADUAL PAULISTA	`6.69ms` from Sao Paulo, BR
218.147.33.6	AS4766 Korea Telecom	`6.50ms` from Seoul, KR
2.17.143.182	AS16625 Akamai Technologies, Inc.	`0.66ms` from Stockholm, SE
153.132.197.102	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.94ms` from Tokyo, JP
216.126.35.182	AS397005 Central Virginia Services, INC	`5.18ms` from Ashburn, US
73.3.7.166	AS7922 Comcast Cable Communications, LLC	`10.85ms` from Chicago, US
20.241.104.214	AS8075 Microsoft Corporation	`0.31ms` from Chicago, US
38.248.110.38	AS18859 GVEC.net, LLC	`8.41ms` from Dallas, US
181.215.35.38	AS212238 Datacamp Limited	`0.43ms` from Frankfurt am Main, DE
91.203.214.86	AS45012 dogado GmbH	`7.81ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -m4 49.217.238.236

traceroute to 49.217.238.236 (49.217.238.236): 4 hops max, 52 byte packets

1 [AS136258] 103.97.203.1 0.974 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

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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