49.217.180.0/22

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 49.217.180.0/22

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
41.105.93.54	AS36947 Telecom Algeria	`17.36ms` from Barcelona, ES
82.165.179.22	AS8560 IONOS SE	`0.78ms` from Berlin, DE
181.10.76.86	AS7303 Telecom Argentina S.A.	`16.56ms` from Buenos Aires, AR
64.108.44.22	AS7018 AT&T Enterprises, LLC	`16.90ms` from Chicago, US
71.201.23.38	AS7922 Comcast Cable Communications, LLC	`6.57ms` from Chicago, US
27.10.3.38	AS4837 CHINA UNICOM China169 Backbone	`1.47ms` from Chongqing, CN
18.159.198.198	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
80.131.189.118	AS3320 Deutsche Telekom AG	`7.97ms` from Frankfurt am Main, DE
84.163.165.246	AS3320 Deutsche Telekom AG	`8.39ms` from Frankfurt am Main, DE
46.142.11.134	AS8881 1&1 Versatel Deutschland GmbH	`8.25ms` from Frankfurt am Main, DE
189.239.54.246	AS8151 UNINET	`5.13ms` from Guadalajara, MX
221.231.146.70	AS4134 CHINANET-BACKBONE	`3.80ms` from Huai'an, CN
117.86.119.166	AS4134 CHINANET-BACKBONE	`7.98ms` from Huai'an, CN
94.60.41.38	AS12353 Vodafone Portugal	`6.33ms` from Lisbon, PT
51.104.28.70	AS8075 Microsoft Corporation	`0.17ms` from London, GB
89.34.236.134	AS49367 Seflow s.r.l.	`2.10ms` from Milan, IT
24.103.107.214	AS12271 Charter Communications Inc	`2.02ms` from New York City, US
108.46.183.166	AS701 Verizon Business	`2.74ms` from New York City, US
58.92.168.150	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.96ms` from Osaka, JP
3.90.43.102	AS14618 Amazon.com, Inc.	`0.37ms` from Reston, US
180.157.50.166	AS4812 China Telecom (Group)	`4.25ms` from Shanghai, CN
39.165.102.22	AS24445 Henan Mobile Communications Co.,Ltd	`6.25ms` from Zhengzhou, CN
104.130.42.102	AS27357 Rackspace Hosting	`0.29ms` from Ashburn, US
184.179.126.54	AS22773 Cox Communications Inc.	`0.44ms` from Atlanta, US
181.23.146.198	AS22927 Telefonica de Argentina	`3.66ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -f4 -m10 49.217.182.230

traceroute to 49.217.182.230 (49.217.182.230): 10 hops max, 52 byte packets

4 [AS749] 11.94.208.129 16.881 ms

5 *

6 *

7 [AS4812] 114.80.58.85 10.903 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Nanjing, CN

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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