49.158.120.0/21

AS24164 · UNION BROADBAND NETWORK

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Summary

Country	Taiwan
Domain	tfn.net.tw
ASN	AS24164
Parent Range	49.158.0.0/15
Registry	TWNIC
ID	UBBNET-NET

WHOIS Details

inetnum:        49.158.120.0 - 49.158.127.255
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

Overlapping Ranges

BGP prefixes that contain 49.158.120.0/21

Range	ASN	Company	Num of IPs
49.158.0.0/15	AS24164	TFN MEDIA CO., LTD.	131,072
49.158.0.0/15	AS24165	TFN MEDIA CO., LTD.	131,072

Nearby Ranges

BGP prefixes that overlap with 49.158.0.0/16

Range	ASN	Company	Num of IPs
49.158.0.0/15	AS24165	TFN MEDIA CO., LTD.	131,072
49.158.0.0/15	AS24164	TFN MEDIA CO., LTD.	131,072
49.158.0.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.104.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.112.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.136.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.160.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.16.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.176.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.208.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.200.0/21	AS24163	TFN MEDIA CO., LTD.	2,048
49.158.88.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.96.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.24.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.248.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.32.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.40.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.56.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.64.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.72.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.80.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.8.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.158.156.0/22	AS24163	TFN MEDIA CO., LTD.	1,024
49.158.144.0/22	AS24164	TFN MEDIA CO., LTD.	1,024

Hosted domains

There are 16 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
49.158.122.103	dscentury.com	5
49.158.122.154	8beauty.com	4
49.158.122.95	080job.com	4
49.158.122.53	168car.com	2
49.158.122.72	innbe.com	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

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

IP Address	ASN	Details
49.158.123.248	AS24164 UNION BROADBAND NETWORK	`7.00ms` from Taipei, TW
49.158.122.1	AS24164 UNION BROADBAND NETWORK	`1.70ms` 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
204.175.188.21	AS15057 Verizon Business	`0.08ms` from Ashburn, US
60.30.117.21	AS4837 CHINA UNICOM China169 Backbone	`5.32ms` from Beijing, CN
155.48.214.21	AS16481 Babson College	`3.42ms` from Boston, US
163.19.186.5	AS1659 Taiwan Academic Network (TANet) Information Center	`6.74ms` from Chang-hua, TW
51.7.86.229	AS6871 Plusnet	`3.76ms` from Erith, GB
84.32.100.117	AS213896 UAB Cherry Servers	`0.30ms` from Frankfurt am Main, DE
121.57.40.85	AS4134 CHINANET-BACKBONE	`4.27ms` from Hohhot, CN
105.247.171.165	AS36994 Vodacom	`1.92ms` from Johannesburg, ZA
136.232.90.245	AS55836 Reliance Jio Infocomm Limited	`1.59ms` from Kolkata, IN
86.61.2.229	AS5603 Telekom Slovenije, d.d.	`1.06ms` from Ljubljana, SI
149.107.83.229	AS41354 ITS Technology Group Limited	`0.76ms` from Manchester, GB
95.73.153.197	AS12389 PJSC Rostelecom	`3.12ms` from Moscow, RU
73.103.242.85	AS7922 Comcast Cable Communications, LLC	`14.96ms` from Mount Prospect, US
152.53.229.149	AS197540 netcup GmbH	`0.66ms` from Nuernberg, DE
82.122.241.213	AS3215 Orange S.A.	`12.68ms` from Paris, FR
87.20.197.69	AS3269 Telecom Italia S.p.A.	`2.15ms` from Rome, IT
106.8.233.181	AS4134 CHINANET-BACKBONE	`4.23ms` from Shijiazhuang, CN
110.131.195.117	AS9824 JCOM Co., Ltd.	`11.05ms` from Tokyo, JP
109.111.148.85	AS31214 TIS Dialog LLC	`7.15ms` from Vilnius, LT
87.207.137.197	AS9141 P4 Sp. z o.o.	`10.84ms` from Warsaw, PL
56.137.220.165	AS8987 Amazon Data Services Ireland Ltd	`0.28ms` from Boardman, US
162.202.124.5	AS7018 AT&T Enterprises, LLC	`11.24ms` from Dallas, US
116.38.6.53	AS17858 LG POWERCOMM	`1.76ms` from Incheon, KR
31.96.93.53	AS2856 British Telecommunications PLC	`3.05ms` from London, GB
34.117.101.101	AS396982 Google LLC	`0.08ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f2 -m6 49.158.126.178

traceroute to 49.158.126.178 (49.158.126.178): 6 hops max, 52 byte packets

2 [AS36941] 196.223.178.253 0.314 ms

3 [AS6713] 81.192.1.249 1.159 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Rabat, MA

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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