49.159.104.0/21

AS24164 · UNION BROADBAND NETWORK

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Summary

Country	Taiwan
Domain	tfn.net.tw
ASN	AS24164
Registry	TWNIC
ID	UBBNET-NET

WHOIS Details

inetnum:        49.159.96.0 - 49.159.127.255
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 20140801
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

Hosted domains

There are 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
49.159.106.19	myshares.site	1
49.159.106.83	yantw.cc	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

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Pingable IPs

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

IP Address	ASN	Details
49.159.107.229	AS24164 UNION BROADBAND NETWORK	`7.55ms` from Taipei, TW
49.159.104.1	AS24164 UNION BROADBAND NETWORK	`1.34ms` from Taipei, TW
49.159.106.35	AS24164 UNION BROADBAND NETWORK	`6.31ms` from Taipei, TW
49.159.105.100	AS24164 UNION BROADBAND NETWORK	`5.13ms` 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
135.234.237.197	AS8075 Microsoft Corporation	`0.37ms` from Ashburn, US
66.97.223.117	AS207355 Ka-net	`6.05ms` from Copenhagen, DK
64.57.51.21	AS29831 FONE.NET, LLC	`7.65ms` from Denver, US
83.25.12.53	AS5617 Orange Polska Spolka Akcyjna	`4.59ms` from Gdynia, PL
202.104.183.229	AS4134 CHINANET-BACKBONE	`3.18ms` from Guangzhou, CN
46.18.73.181	AS57910 Soluciones Corporativas IP, SL	`9.92ms` from Madrid, ES
176.169.58.5	AS5410 Bouygues Telecom SA	`8.29ms` from Marseille, FR
194.153.131.5	AS13060 Basic Net SpA	`3.13ms` from Milan, IT
109.75.112.37	AS13113 ISI Line srl	`6.36ms` from Milan, IT
59.190.167.117	AS17511 OPTAGE Inc.	`3.27ms` from Osaka, JP
201.138.179.245	AS8151 UNINET	`8.38ms` from Santiago de Queretaro, MX
68.193.161.101	AS6128 Cablevision Systems Corp.	`6.08ms` from Secaucus, US
96.35.171.181	AS20115 Charter Communications LLC	`3.41ms` from St. Louis, US
220.244.242.197	AS7545 TPG Telecom Limited	`0.28ms` from Sydney, AU
153.206.23.101	AS4713 NTT Communications Corporation	`3.33ms` from Tokyo, JP
124.119.26.229	AS4134 CHINANET-BACKBONE	`1.18ms` from UEruemqi, CN
2.178.158.165	AS58224 Iran Telecommunication Company PJS	`17.21ms` from Yerevan, AM
101.5.210.197	AS4538 China Education and Research Network Center	`5.38ms` from Beijing, CN
218.27.69.229	AS4837 CHINA UNICOM China169 Backbone	`14.56ms` from Dalian, CN
83.169.62.69	AS61157 PlusServer GmbH	`1.20ms` from Duesseldorf, DE
213.76.127.197	AS5617 Orange Polska Spolka Akcyjna	`1.85ms` from Gdynia, PL
121.13.216.53	AS4134 CHINANET-BACKBONE	`2.88ms` from Guangzhou, CN
185.69.130.229	AS54058 Rakuten Inc	`0.47ms` from Los Angeles, US
41.216.73.133	AS36962 MTN Zambia	`0.83ms` from Lusaka, ZM
4.4.193.37	AS3356 Level 3 Parent, LLC	`0.54ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 49.159.105.227

traceroute to 49.159.105.227 (49.159.105.227): 64 hops max, 52 byte packets

1 [AS15169] 142.251.255.195 110.906 ms

2 [AS15169] 192.178.105.192 110.511 ms

3 *

4 *

5 *

6 *

7 [AS24164] 49.159.105.227 126.257 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On August 22nd 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.

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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