119.77.232.0/21

AS24164 · UNION BROADBAND NETWORK

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Summary

Country	Taiwan
Domain	tfn.net.tw
ASN	AS24164
Parent Range	119.77.128.0/17
Registry	TWNIC
ID	UBBNET-NET

WHOIS Details

inetnum:        119.77.224.0 - 119.77.239.255
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:        adm@twmbroadband.net 20090107
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:         evanslin@taiwanmobile.com
nic-hdl:        EL200-TW
changed:        hostmaster@twnic.net 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 119.77.232.0/21

Range	ASN	Company	Num of IPs
119.77.128.0/17	AS24164	UNION BROADBAND NETWORK	32,768

Nearby Ranges

BGP prefixes that overlap with 119.77.0.0/16

Range	ASN	Company	Num of IPs
119.77.128.0/17	AS24164	UNION BROADBAND NETWORK	32,768
119.77.0.0/18	AS17918	AUSTRALIAN CENTRE FOR ADVANCED COMPUTING	16,384
119.77.0.0/19	AS17918	Bulletproof, Mission Critical Cloud	8,192
119.77.64.0/19	AS24033	Australian Private Networks Pty Ltd	8,192
119.77.96.0/19	AS38673	Korea Cable TV Kwangju Broadcasting	8,192
119.77.112.0/21	AS38673	Kwangju Cable Television	2,048

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
119.77.239.198	cast.com.tw	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

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
46.142.102.229	AS8881 1&1 Versatel GmbH	`2.59ms` from Berlin, DE
175.154.113.117	AS4837 CHINA UNICOM China169 Backbone	`10.41ms` from Chengdu, CN
79.233.134.133	AS3320 Deutsche Telekom AG	`2.71ms` from Duesseldorf, DE
24.109.30.101	AS6327 Shaw Communications	`7.31ms` from Edmonton, CA
86.144.104.5	AS2856 British Telecommunications PLC	`4.54ms` from Erith, GB
84.151.87.37	AS3320 Deutsche Telekom AG	`3.63ms` from Frankfurt am Main, DE
8.26.10.165	AS23089 Hotwire Communications	`1.37ms` from Miami, US
208.185.192.149	AS6461 Zayo Bandwidth	`0.41ms` from Minneapolis, US
79.120.117.53	AS12714 PJSC MegaFon	`10.29ms` from Moscow, RU
52.23.124.85	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
61.77.226.85	AS4766 Korea Telecom	`1.25ms` from Seoul, KR
210.22.67.85	AS17621 China Unicom Shanghai network	`1.75ms` from Shanghai, CN
51.79.230.149	AS16276 OVH SAS	`0.09ms` from Singapore, SG
103.243.23.5	AS55547 WOODSNET-PH	`0.47ms` from Taipei, TW
113.228.221.197	AS4837 CHINA UNICOM China169 Backbone	`4.53ms` from Tieling, CN
122.133.108.101	AS2518 BIGLOBE Inc.	`15.96ms` from Tokyo, JP
157.66.180.21	AS55911 kazukichi	`1.17ms` from Tokyo, JP
99.147.219.149	AS7018 AT&T Enterprises, LLC	`2.64ms` from Atlanta, US
193.123.81.37	AS31898 Oracle Corporation	`0.12ms` from Dubai, AE
73.55.129.117	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Houston, US
104.180.224.101	AS7018 AT&T Enterprises, LLC	`2.05ms` from Kansas City, US
194.50.30.5	AS40992 Marex Financial Ltd	`0.65ms` from London, GB
79.11.208.181	AS3269 Telecom Italia S.p.A.	`4.80ms` from Milan, IT
194.67.248.85	AS5523 CREDO TELECOM	`0.80ms` from Moscow, RU
218.40.77.149	AS17698 COMMUNITY NETWORK CENTER INCORPORATED.	`5.16ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -m5 119.77.238.114

traceroute to 119.77.238.114 (119.77.238.114): 5 hops max, 52 byte packets

1 [AS15169] 142.251.255.195 238.435 ms

2 [AS15169] 192.178.106.70 239.144 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On January 30th 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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