49.217.252.0/22

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 49.217.252.0/22

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
9.163.86.102	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
37.77.24.22	AS39582 Vaultr Veri Merkezi Hizmetleri Anonim Sirketi	`0.44ms` from Ankara, TR
181.122.31.6	AS23201 Telecel S.A.	`9.57ms` from Asuncion, PY
85.73.124.198	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.24ms` from Athens, GR
99.174.85.22	AS7018 AT&T Enterprises, LLC	`18.00ms` from Atlanta, US
190.104.49.102	AS52367 COOP. LIMITADA DE CONSUMO DE ELECTRICIDAD DE SALTO	`6.44ms` from Buenos Aires, AR
41.239.119.6	AS8452 TE-AS	`7.75ms` from Cairo, EG
91.55.188.166	AS3320 Deutsche Telekom AG	`5.69ms` from Frankfurt am Main, DE
85.253.138.134	AS2586 Elisa Eesti AS	`5.34ms` from Helsinki, FI
176.25.121.38	AS5607 Sky UK Limited	`3.73ms` from London, GB
71.27.186.6	AS7922 Comcast Cable Communications, LLC	`7.26ms` from Miami, US
60.91.166.198	AS17676 SoftBank Corp.	`4.10ms` from Osaka, JP
202.222.50.6	AS18121 Ishikawa Computer Center Co.,LTD.	`4.21ms` from Osaka, JP
125.206.183.166	AS4713 NTT DOCOMO BUSINESS,Inc.	`0.68ms` from Osaka, JP
52.52.24.182	AS16509 Amazon.com, Inc.	`0.18ms` from San Jose, US
189.147.241.118	AS8151 UNINET	`3.83ms` from Santiago de Queretaro, MX
96.55.243.6	AS6327 Shaw Communications Inc.	`8.63ms` from Seattle, US
67.249.107.102	AS11351 Charter Communications Inc	`12.35ms` from Secaucus, US
119.215.1.230	AS4766 Korea Telecom	`2.10ms` from Seoul, KR
126.56.196.22	AS17676 SoftBank Corp.	`2.83ms` from Tokyo, JP
20.175.141.214	AS8075 Microsoft Corporation	`0.18ms` from Toronto, CA
104.96.146.134	AS16625 Akamai Technologies, Inc.	`0.16ms` from Vienna, AT
23.196.228.38	AS35994 Akamai Technologies, Inc.	`0.94ms` from Ashburn, US
220.201.231.38	AS4837 CHINA UNICOM China169 Backbone	`16.01ms` from Dalian, CN
121.13.251.70	AS4134 CHINANET-BACKBONE	`4.42ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -m4 49.217.253.63

traceroute to 49.217.253.63 (49.217.253.63): 4 hops max, 52 byte packets

1 [AS136258] 103.97.203.1 1.692 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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