210.17.76.0/22

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

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Summary

Country	Taiwan
Domain	taiwanmobile.com
ASN	AS9924
Parent Range	210.17.0.0/17
Registry	TWNIC
ID	TFN-NET

WHOIS Details

inetnum:        210.17.0.0 - 210.17.127.255
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 210.17.76.0/22

Range	ASN	Company	Num of IPs
210.17.0.0/17	AS131634	Taiwan Fixed Network CO.,LTD.	32,768
210.17.0.0/17	AS9924	Taiwan Fixed Network CO.,LTD.	32,768

Nearby Ranges

BGP prefixes that overlap with 210.17.0.0/16

Range	ASN	Company	Num of IPs
210.17.0.0/17	AS131634	Taiwan Fixed Network CO.,LTD.	32,768
210.17.0.0/17	AS9924	Taiwan Fixed Network CO.,LTD.	32,768
210.17.224.0/19	AS9381	HKBN Enterprise Solutions HK Limited	8,192
210.17.176.0/20	AS9381	HKBN Enterprise Solutions HK Limited	4,096
210.17.192.0/20	AS9381	HKBN Enterprise Solutions HK Limited	4,096
210.17.216.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
210.17.128.0/24	AS9381	HKBN Enterprise Solutions HK Limited	256
210.17.222.0/24	AS4637	Telstra Global Internet Services Network Blocks	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
20.13.88.134	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
149.56.14.166	AS16276 OVH SAS	`0.15ms` from Beauharnois, CA
73.249.170.198	AS7922 Comcast Cable Communications, LLC	`4.70ms` from Boston, US
175.23.112.150	AS4837 CHINA UNICOM China169 Backbone	`9.96ms` from Changchun, CN
74.45.218.38	AS5650 Frontier Communications of America, Inc.	`16.88ms` from Chicago, US
113.187.149.166	AS45899 VNPT Corp	`2.15ms` from Ho Chi Minh City, VN
123.20.197.230	AS45899 VNPT Corp	`1.20ms` from Ho Chi Minh City, VN
124.95.32.54	AS4837 CHINA UNICOM China169 Backbone	`7.52ms` from Liaoyang, CN
71.249.109.246	AS701 Verizon Business	`2.82ms` from New York City, US
217.251.91.246	AS3320 Deutsche Telekom AG	`6.40ms` from Nuernberg, DE
91.166.91.22	AS12322 Free SAS	`9.76ms` from Paris, FR
187.15.181.182	AS7738 V tal	`1.66ms` from Rio de Janeiro, BR
69.62.225.214	AS14051 Fidium	`5.24ms` from San Jose, US
189.242.255.134	AS8151 UNINET	`3.84ms` from Santiago de Queretaro, MX
199.47.167.22	AS14902 ACTIV Financial Systems, Inc.	`1.22ms` from Secaucus, US
76.75.255.54	AS21724 GOCO TECHNOLOGY LIMITED PARTNERSHIP	`0.55ms` from Toronto, CA
73.183.113.166	AS7922 Comcast Cable Communications, LLC	`11.57ms` from Ashburn, US
62.141.160.22	AS20588 Forschungsverbund Berlin e.V.	`1.71ms` from Berlin, DE
89.133.157.246	AS21334 One Hungary Ltd.	`0.55ms` from Budapest, HU
162.213.198.102	AS29802 HIVELOCITY, Inc.	`0.11ms` from Dallas, US
76.209.13.182	AS7018 AT&T Enterprises, LLC	`2.04ms` from Dallas, US
145.241.189.70	AS31898 Oracle Corporation	`0.14ms` from Johannesburg, ZA
64.22.138.6	AS14415 Host Collective, Inc.	`2.01ms` from Los Angeles, US
181.136.195.38	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.29ms` from Medellin, CO
73.0.47.150	AS7922 Comcast Cable Communications, LLC	`7.76ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f4 -m9 210.17.78.31

traceroute to 210.17.78.31 (210.17.78.31): 9 hops max, 52 byte packets

4 [AS3491] 63.223.19.186 218.637 ms

5 [AS3491] 63.222.54.6 218.694 ms

6 [AS9924] 60.199.47.93 218.571 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Nairobi, KE

On November 28th 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.

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