49.159.144.0/21

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:        49.159.128.0 - 49.159.159.255
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 49.159.144.0/21

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 49.159.0.0/16

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
49.159.184.0/21	AS24163	TFN MEDIA CO., LTD.	2,048
49.159.224.0/21	AS24164	TFN MEDIA CO., LTD.	2,048
49.159.220.0/22	AS24164	TFN MEDIA CO., LTD.	1,024
49.159.192.0/22	AS24163	TFN MEDIA CO., LTD.	1,024
49.159.64.0/22	AS24164	TFN MEDIA CO., LTD.	1,024
49.159.216.0/22	AS24164	TFN MEDIA CO., LTD.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
62.131.148.197	AS1136 KPN B.V.	`2.80ms` from Amsterdam, NL
104.52.9.53	AS7018 AT&T Enterprises, LLC	`12.21ms` from Atlanta, US
121.19.126.117	AS4837 CHINA UNICOM China169 Backbone	`9.82ms` from Beijing, CN
4.26.69.229	AS3356 Level 3 Parent, LLC	`0.51ms` from Charlotte, US
64.106.125.53	AS3388 University of New Mexico	`11.69ms` from Cheyenne, US
140.182.50.101	AS87 Indiana University	`5.49ms` from Chicago, US
91.246.242.229	AS34779 T-2, d.o.o.	`2.61ms` from Ljubljana, SI
90.220.13.5	AS5607 Sky UK Limited	`12.69ms` from London, GB
87.216.66.229	AS12479 Orange Espagne SA	`1.74ms` from Madrid, ES
147.127.144.5	AS1715 Renater	`5.86ms` from Marseille, FR
47.193.90.53	AS5650 Frontier Communications of America, Inc.	`7.44ms` from Miami, US
122.175.201.85	AS24560 Bharti Airtel Ltd., Telemedia Services	`15.51ms` from Mumbai, IN
112.2.161.213	AS56046 China Mobile communications corporation	`5.90ms` from Nanjing, CN
24.185.130.69	AS6128 Cablevision Systems Corp.	`3.65ms` from Newark, US
60.151.202.85	AS17676 SoftBank Corp.	`3.66ms` from Osaka, JP
148.252.68.245	AS34087 NTE TELEKOM AS	`7.53ms` from Oslo, NO
108.61.14.85	AS20473 The Constant Company, LLC	`0.19ms` from Piscataway, US
18.232.64.69	AS14618 Amazon.com, Inc.	`0.56ms` from Reston, US
40.90.171.37	AS8075 Microsoft Corporation	`0.62ms` from Singapore, SG
201.100.65.37	AS8151 UNINET	`14.74ms` from Tucson, US
95.160.36.197	AS29314 VECTRA S.A.	`14.18ms` from Warsaw, PL
154.248.64.117	AS36947 Telecom Algeria	`15.21ms` from Algiers, DZ
188.4.163.213	AS1241 Forthnet	`1.71ms` from Athens, GR
104.186.236.117	AS7018 AT&T Enterprises, LLC	`10.70ms` from Atlanta, US
221.122.119.101	AS23724 IDC, China Telecommunications Corporation	`3.27ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m10 49.159.151.222

traceroute to 49.159.151.222 (49.159.151.222): 10 hops max, 52 byte packets

4 [AS9924] 60.199.22.169 132.061 ms

5 [AS9924] 60.199.15.33 127.8 ms

6 [AS9924] 60.199.21.41 161.884 ms

7 [AS9924] 60.199.47.126 128.45 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

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.

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