49.217.0.0/16

AS9924 · Taiwan Fixed Network, Telco and Network Service Provider.

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Summary

Country	Taiwan
Domain	taiwanmobile.com
ASN	AS9924
Parent Range	49.216.0.0/14
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 49.217.0.0/16

Range	ASN	Company	Num of IPs
49.216.0.0/14	AS9924	Taiwan Fixed Network CO.,LTD.	262,144

Nearby Ranges

BGP prefixes that overlap with 49.0.0.0/8

Range	ASN	Company	Num of IPs
49.64.0.0/11	AS137697	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS4134	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS131325	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS146966	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS134756	CHINANET jiangsu province network	2,097,152
49.64.0.0/11	AS140292	CHINANET jiangsu province network	2,097,152
49.176.0.0/12	AS4804	Optus Internet Pty Ltd	1,048,576
49.160.0.0/12	AS17858	LG POWERCOMM	1,048,576
49.192.0.0/13	AS4804	Optus Internet Pty Ltd	524,288
49.112.0.0/13	AS4134	CHINANET xinjiang province network	524,288
49.56.0.0/13	AS4766	Korea Telecom	524,288
49.52.0.0/14	AS4538	China Education and Research Network	262,144
49.200.0.0/14	AS17762	Tata Teleservices Limited -GSM Division	262,144
49.232.0.0/14	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	262,144
49.120.0.0/14	AS4538	China Education and Research Network	262,144
49.200.0.0/14	AS45820	Tata Teleservices Limited -GSM Division	262,144
49.132.0.0/14	AS2516	UQ Communications Inc.	262,144
49.200.0.0/14	AS55441	Tata Teleservices Limited -GSM Division	262,144
49.216.0.0/14	AS9924	Taiwan Fixed Network CO.,LTD.	262,144
49.224.0.0/14	AS9500	One New Zealand Group Limited	262,144
49.214.0.0/15	AS9924	Taiwan Fixed Network CO.,LTD.	131,072
49.250.0.0/15	AS9617	JCOM Co., Ltd.	131,072
49.210.0.0/15	AS7497	Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	131,072
49.48.0.0/15	AS45758	Triple T Broadband Public Company Limited	131,072
49.158.0.0/15	AS24164	TFN MEDIA CO., LTD.	131,072
49.208.0.0/15	AS4538	China Education and Research Network	131,072
49.2.0.0/15	AS4804	Optus Internet Pty Ltd	131,072
49.124.0.0/15	AS4818	DiGi Telecommunications Sdn Bhd	131,072
49.130.0.0/15	AS17924	Smartone Mobile communications Limited	131,072
49.158.0.0/15	AS24165	TFN MEDIA CO., LTD.	131,072
49.140.0.0/15	AS4538	China Education and Research Network	131,072
49.237.0.0/16	AS7470	True Move Company Limited	65,536
49.48.0.0/16	AS45758	Triple T Broadband Public Company Limited	65,536
49.127.0.0/16	AS56132	Monash University	65,536
49.212.0.0/16	AS9371	SAKURA Internet Inc.	65,536
49.35.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
49.216.0.0/16	AS24158	Taiwan Fixed Network CO.,LTD.	65,536
49.32.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
49.129.0.0/16	AS2518	BIGLOBE Inc.	65,536
49.126.0.0/16	AS38565	Ncell Private Ltd.	65,536
49.33.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
49.255.0.0/16	AS45186	VOCUS PTY LTD	65,536
49.214.0.0/16	AS24158	Taiwan Fixed Network CO.,LTD.	65,536
49.218.0.0/16	AS24158	Taiwan Fixed Network CO.,LTD.	65,536
49.247.0.0/16	AS38700	SMILESERV	65,536
49.215.0.0/16	AS24158	Taiwan Fixed Network CO.,LTD.	65,536
49.49.0.0/16	AS45758	Triple T Broadband Public Company Limited	65,536
49.255.0.0/16	AS4826	VOCUS PTY LTD	65,536
49.34.0.0/16	AS55836	Reliance Jio Infocomm Limited	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
83.198.233.208	AS3215 Orange S.A.	`17.10ms` from Antananarivo, MG
204.194.73.176	AS10298 CACI Inc., Federal	`2.39ms` from Ashburn, US
190.175.97.240	AS22927 Telefonica de Argentina	`2.19ms` from Buenos Aires, AR
87.59.197.64	AS3292 TDC Holding A/S	`1.60ms` from Copenhagen, DK
151.127.47.192	AS35540 OVH SAS	`5.89ms` from Paris, FR
96.0.8.128	AS16509 Amazon.com, Inc.	`0.73ms` from Perth, AU
95.252.134.16	AS3269 Telecom Italia S.p.A.	`2.06ms` from Rome, IT
80.117.234.16	AS3269 Telecom Italia S.p.A.	`2.14ms` from Rome, IT
138.75.249.160	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.38ms` from Singapore, SG
77.46.174.80	AS8400 TELEKOM SRBIJA a.d.	`5.99ms` from Belgrade, RS
23.14.44.176	AS16625 Akamai Technologies, Inc.	`0.31ms` from Bogotá, CO
35.195.245.112	AS396982 Google LLC	`0.16ms` from Brussels, BE
5.12.165.160	AS8708 DIGI ROMANIA S.A.	`0.91ms` from Bucharest, RO
73.36.229.224	AS7922 Comcast Cable Communications, LLC	`4.96ms` from Chicago, US
87.158.165.192	AS3320 Deutsche Telekom AG	`4.63ms` from Hamburg, DE
178.151.95.208	AS13188 CONTENT DELIVERY NETWORK LTD	`1.13ms` from Kyiv, UA
192.138.21.96	AS32244 Liquid Web, L.L.C	`0.15ms` from Lansing, US
46.252.69.240	AS6908 Datahop - Six Degrees	`1.18ms` from London, GB
2.4.71.160	AS3215 Orange S.A.	`8.17ms` from Marseille, FR
5.164.198.240	AS42682 JSC ER-Telecom Holding	`6.24ms` from Moscow, RU
74.81.127.0	AS26801 Zito Media, L.P.	`11.43ms` from New York City, US
177.129.131.0	AS269554 Três Marias Fiber Telecom	`13.01ms` from Osasco, BR
149.169.211.128	AS2900 Arizona Tri University Network	`0.81ms` from Phoenix, US
44.200.39.224	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
121.153.213.240	AS4766 Korea Telecom	`5.05ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m5 49.217.244.46

traceroute to 49.217.244.46 (49.217.244.46): 5 hops max, 52 byte packets

2 [AS141998] 125.75.107.254 1.681 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Lanzhou, CN

On January 31st 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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