122.100.104.0/21

AS24163 · UNION BROADBAND NETWORK

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Summary

Country	Taiwan
Domain	tfn.net.tw
ASN	AS24163
Parent Range	122.100.64.0/18
Registry	TWNIC
ID	UBBNET-NET

WHOIS Details

inetnum:        122.100.104.0 - 122.100.111.255
netname:        UBBNET-NET
descr:          TFN MEDIA CO., LTD.
descr:          11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)
descr:          Taipei Taiwan
country:        TW
admin-c:        EL200-TW
tech-c:         EL200-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20080316
status:         ASSIGNED NON-PORTABLE
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:         Evans Lin
address:        UNION BROADBAND NETWORK
address:        11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)
address:        Taipei City Taiwan
country:        TW
phone:          +886-2-6636-8887 ext. 11672
fax-no:         +886-2-6611-2115
e-mail:         [email protected]
nic-hdl:        EL200-TW
changed:        [email protected] 20140731
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 122.100.104.0/21

Range	ASN	Company	Num of IPs
122.100.64.0/18	AS24164	UNION BROADBAND NETWORK	16,384

Nearby Ranges

BGP prefixes that overlap with 122.100.0.0/16

Range	ASN	Company	Num of IPs
122.100.128.0/17	AS4609	CTM	32,768
122.100.64.0/18	AS24164	UNION BROADBAND NETWORK	16,384
122.100.24.0/21	AS17511	OPTAGE Inc.	2,048
122.100.96.0/21	AS24165	TFN MEDIA CO., LTD.	2,048
122.100.16.0/21	AS7671	NIPPON TELEGRAPH AND TELEFHONE WEST CORPORATION	2,048

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
122.100.110.113	kkserver.net	2
122.100.110.252	huali-tech.tw	1
122.100.110.115	xydrive.one	1

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

1,257 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
122.100.105.110	AS24163 UNION BROADBAND NETWORK	`5.63ms` from Taipei, TW
122.100.106.121	AS24163 UNION BROADBAND NETWORK	`5.49ms` from Taipei, TW
122.100.104.1	AS24163 UNION BROADBAND NETWORK	`1.71ms` from Taipei, TW
122.100.108.1	AS24163 UNION BROADBAND NETWORK	`1.97ms` from Taipei, TW
122.100.111.4	AS24163 UNION BROADBAND NETWORK	`6.26ms` from Taipei, TW
122.100.109.127	AS24163 UNION BROADBAND NETWORK	`8.88ms` from Taipei, TW
122.100.110.1	AS24163 UNION BROADBAND NETWORK	`1.99ms` from Taipei, TW
122.100.107.50	AS24163 UNION BROADBAND NETWORK	`5.51ms` from Taipei, TW

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
71.2.28.21	AS5778 CenturyLink Communications, LLC	`10.73ms` from Atlanta, US
73.237.163.69	AS7922 Comcast Cable Communications, LLC	`4.13ms` from Atlanta, US
110.246.58.133	AS4837 CHINA UNICOM China169 Backbone	`10.24ms` from Beijing, CN
96.165.212.149	AS393232 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
108.232.183.69	AS7018 AT&T Enterprises, LLC	`7.71ms` from Dallas, US
89.187.207.149	AS21413 Envia Tel GmbH	`4.68ms` from Falkenstein, DE
87.168.127.245	AS3320 Deutsche Telekom AG	`7.98ms` from Frankfurt am Main, DE
211.216.125.245	AS4766 Korea Telecom	`1.00ms` from Incheon, KR
168.210.61.133	AS20011 Dimension Data	`1.72ms` from Johannesburg, ZA
41.0.18.133	AS36994 Vodacom	`1.35ms` from Johannesburg, ZA
15.190.41.21	AS16509 Amazon.com, Inc.	`0.79ms` from Kuala Lumpur, MY
142.171.75.69	AS35916 MULTACOM CORPORATION	`0.27ms` from Los Angeles, US
83.56.45.133	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.51ms` from Madrid, ES
203.214.160.85	AS9328 DATACOM SYSTEMS (AU) PTY LTD	`1.57ms` from Melbourne, AU
217.221.161.53	AS8968 BT Italia S.p.A.	`2.18ms` from Milan, IT
95.79.69.69	AS42682 JSC ER-Telecom Holding	`6.29ms` from Moscow, RU
41.86.190.5	AS22354 University of Dar es Salaam	`12.14ms` from Nairobi, KE
170.82.234.21	AS266459 IBR-FIBRA PROVEDOR DE BANDA LARGA	`5.57ms` from Osasco, BR
90.45.164.53	AS3215 Orange S.A.	`10.50ms` from Paris, FR
38.77.234.213	AS399077 Tcloudnet	`0.52ms` from San Jose, US
49.129.128.101	AS2518 BIGLOBE Inc.	`15.15ms` from Tokyo, JP
68.10.134.245	AS22773 Cox Communications Inc.	`10.98ms` from Ashburn, US
84.232.195.181	AS8708 DIGI ROMANIA S.A.	`1.88ms` from Bucharest, RO
60.3.43.21	AS4837 CHINA UNICOM China169 Backbone	`12.76ms` from Changchun, CN
65.191.55.101	AS11426 Charter Communications Inc	`11.64ms` from Charlotte, US

Traceroute

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

traceroute -a -n -q1 122.100.104.24

traceroute to 122.100.104.24 (122.100.104.24): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 231.269 ms

2 *

3 [AS9924] 60.199.21.2 229.918 ms

4 [AS9924] 60.199.47.106 229.662 ms

5 *

6 *

7 *

8 [AS24163] 122.100.104.24 253.421 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

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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