49.217.204.0/22

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:        [email protected] 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:         [email protected]
nic-hdl:        L369-TW
changed:        [email protected] 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 49.217.204.0/22

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
50.110.67.230	AS5650 Frontier Communications of America, Inc.	`7.23ms` from Ashburn, US
96.77.109.230	AS7922 Comcast Cable Communications, LLC	`3.92ms` from Atlanta, US
35.155.25.102	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
147.123.216.166	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.29ms` from Chicago, US
34.251.86.246	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
81.171.218.182	AS8426 ClaraNET LTD	`1.32ms` from Erith, GB
106.52.251.118	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.16ms` from Guangzhou, CN
86.61.73.182	AS5603 Telekom Slovenije, d.d.	`0.91ms` from Ljubljana, SI
104.221.129.198	AS22552 eSited Solutions	`0.34ms` from Los Angeles, US
107.202.104.134	AS7018 AT&T Enterprises, LLC	`19.33ms` from Los Angeles, US
193.160.190.54	AS203421 Baltic Broadband Limited	`4.01ms` from Manchester, GB
189.224.90.214	AS8151 UNINET	`6.59ms` from Monterrey, MX
93.240.107.22	AS3320 Deutsche Telekom AG	`1.84ms` from Nuernberg, DE
163.68.95.166	AS36351 IBM Cloud	`1.23ms` from Osaka, JP
62.97.206.22	AS8542 Eviny Fiber AS	`0.45ms` from Oslo, NO
12.78.34.38	AS7018 AT&T Enterprises, LLC	`3.75ms` from Redding, US
109.169.214.230	AS12389 PJSC Rostelecom	`0.65ms` from Samara, RU
111.81.108.102	AS17421 Mobile Business Group	`8.56ms` from Taipei, TW
180.36.152.54	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.49ms` from Tokyo, JP
44.247.86.230	AS16509 Amazon.com, Inc.	`0.53ms` from Boardman, US
54.187.47.214	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
104.240.109.134	AS5650 Frontier Communications of America, Inc.	`8.13ms` from Chicago, US
188.182.50.182	AS3292 TDC Holding A/S	`3.22ms` from Copenhagen, DK
63.178.184.22	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
85.174.80.38	AS33934 OJSC Volgogradelectrosviaz	`18.64ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -m6 49.217.206.12

traceroute to 49.217.206.12 (49.217.206.12): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.321 ms

2 *

3 [AS263175] 186.2.247.236 0.353 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

On January 19th 2026

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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