49.158.112.0/21

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:        49.158.112.0 - 49.158.119.255
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 49.158.112.0/21

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
49.158.120.0/21	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 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

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

IP Address	ASN	Details
49.158.112.1	AS24164 UNION BROADBAND NETWORK	`1.33ms` from Taipei, TW
49.158.113.167	AS24164 UNION BROADBAND NETWORK	`5.81ms` from Taipei, TW
49.158.114.18	AS24164 UNION BROADBAND NETWORK	`7.13ms` 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
35.248.5.197	AS3549 Level 3 Parent, LLC	`10.13ms` from Atlanta, US
192.154.191.53	AS11427 Charter Communications Inc	`3.64ms` from Dallas, US
73.229.126.197	AS7922 Comcast Cable Communications, LLC	`6.05ms` from Denver, US
103.172.45.5	AS146957 Click Online	`0.44ms` from Dhaka, BD
91.49.152.133	AS3320 Deutsche Telekom AG	`6.37ms` from Frankfurt am Main, DE
42.193.177.133	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.95ms` from Guangzhou, CN
109.213.83.5	AS3215 Orange S.A.	`19.59ms` from Lyon, FR
174.89.72.245	AS577 Bell Canada	`1.37ms` from Montreal, CA
87.226.148.149	AS12389 PJSC Rostelecom	`1.07ms` from Moscow, RU
86.212.127.245	AS3215 Orange S.A.	`7.17ms` from Paris, FR
54.144.156.181	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
122.112.181.245	AS55990 Huawei Cloud Service data center	`2.36ms` from Shanghai, CN
222.222.218.213	AS4134 CHINANET-BACKBONE	`1.58ms` from Shijiazhuang, CN
13.110.250.197	AS14340 Salesforce.com, Inc.	`0.92ms` from Ashburn, US
78.87.9.181	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.42ms` from Athens, GR
64.253.213.5	AS12261 DTC Communications, Inc.	`6.41ms` from Atlanta, US
3.140.40.37	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
14.185.163.53	AS45899 VNPT Corp	`4.73ms` from Da Nang, VN
116.111.177.101	AS38731 Vietel - CHT Compamy Ltd	`0.26ms` from Hanoi, VN
5.187.100.53	AS21351 Canal + Telecom SAS	`4.44ms` from Le Lamentin, MQ
18.245.81.21	AS16509 Amazon.com, Inc.	`0.21ms` from Madrid, ES
138.197.80.85	AS14061 DigitalOcean, LLC	`0.36ms` from New York City, US
24.228.84.69	AS6128 Cablevision Systems Corp.	`2.13ms` from New York City, US
93.198.155.69	AS3320 Deutsche Telekom AG	`5.79ms` from Nuernberg, DE
181.197.118.69	AS18809 Cable Onda	`9.46ms` from Panama, PA

Traceroute

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

traceroute -a -n -q1 -f4 -m12 49.158.116.117

traceroute to 49.158.116.117 (49.158.116.117): 12 hops max, 52 byte packets

4 [AS3356] 4.68.37.114 20.813 ms

5 [AS3491] 63.223.9.222 261.318 ms

6 [AS3491] 63.222.40.102 258.66 ms

7 [AS9924] 60.199.15.33 259.169 ms

8 [AS9924] 60.199.21.41 261.909 ms

9 [AS9924] 60.199.47.106 259.112 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

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.

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