119.77.224.0/21

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 119.77.224.0/21

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 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
137.118.41.5	AS6250 NeoNova Network Services, LLC	`14.90ms` from Atlanta, US
101.240.97.53	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`11.44ms` from Beijing, CN
195.81.221.229	AS3257 GTT Communications Inc.	`0.63ms` from Frankfurt am Main, DE
212.147.34.53	AS12350 VTX Services SA	`1.29ms` from Geneve, CH
221.211.193.101	AS4837 CHINA UNICOM China169 Backbone	`5.69ms` from Harbin, CN
199.247.152.53	AS32771 DNSimple Corporation	`0.18ms` from Miami, US
77.89.15.165	AS21309 HERABIT S.p.A.	`4.25ms` from Milan, IT
47.49.46.149	AS20115 Charter Communications LLC	`9.88ms` from Minneapolis, US
56.125.141.149	AS16509 Amazon.com, Inc.	`0.18ms` from Osasco, BR
79.161.121.5	AS29695 Lyse Tele AS	`6.39ms` from Oslo, NO
54.81.211.245	AS14618 Amazon.com, Inc.	`0.42ms` from Reston, US
61.0.125.165	AS9829 National Internet Backbone	`9.71ms` from Saint Thomas Mount, IN
115.17.228.21	AS4766 Korea Telecom	`9.34ms` from Seoul, KR
112.164.102.133	AS4766 Korea Telecom	`5.17ms` from Seoul, KR
220.255.12.69	AS3758 SingNet	`1.32ms` from Singapore, SG
114.73.217.37	AS4804 Microplex PTY LTD	`18.94ms` from Sydney, AU
140.119.208.69	AS1659 Taiwan Academic Network (TANet) Information Center	`2.60ms` from Taipei, TW
124.35.14.213	AS17506 ARTERIA Networks Corporation	`1.23ms` from Tokyo, JP
162.219.160.5	AS39962 FullHost	`0.40ms` from Vancouver, CA
54.39.104.149	AS16276 OVH SAS	`0.05ms` from Beauharnois, CA
201.21.178.101	AS28573 Claro NXT Telecomunicacoes Ltda	`16.62ms` from Curitiba, BR
74.203.174.5	AS10753 Level 3 Parent, LLC	`5.04ms` from Dallas, US
97.245.101.213	AS6167 Verizon Business	`10.54ms` from Dallas, US
176.61.57.37	AS6830 Liberty Global Europe Holding B.V.	`3.01ms` from Dublin, IE
113.88.77.53	AS4134 CHINANET-BACKBONE	`3.40ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -m5 119.77.225.187

traceroute to 119.77.225.187 (119.77.225.187): 5 hops max, 52 byte packets

1 [AS15169] 142.251.255.195 182.031 ms

2 [AS15169] 192.178.105.192 182.532 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On February 7th 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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