49.158.152.0/22

AS24163 · UNION BROADBAND NETWORK

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Summary

Country	Taiwan
Domain	tfn.net.tw
ASN	AS24163
Parent Range	49.158.0.0/15
Registry	TWNIC
ID	UBBNET-NET

WHOIS Details

inetnum:        49.158.148.0 - 49.158.155.255
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 49.158.152.0/22

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
49.158.120.0/21	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

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
18.234.46.118	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
5.191.249.6	AS200729 AzInTelecom LLC	`1.25ms` from Baku, AZ
54.171.81.150	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
87.153.165.166	AS3320 Deutsche Telekom AG	`2.94ms` from Frankfurt am Main, DE
31.113.109.38	AS2856 British Telecommunications PLC	`2.28ms` from London, GB
90.204.228.54	AS5607 Sky UK Limited	`3.88ms` from London, GB
85.159.248.134	AS34931 Awareness Software Limited	`0.46ms` from Manchester, GB
124.108.17.182	AS58678 Intech Online Private Limited	`0.66ms` from Mumbai, IN
89.139.255.198	AS1680 Cellcom Fixed Line Communication L.P	`2.13ms` from Rosh Ha‘Ayin, IL
4.150.31.6	AS8075 Microsoft Corporation	`0.23ms` from San Antonio, US
136.25.29.6	AS19165 Webpass Inc.	`1.37ms` from Santa Clara, US
220.76.34.246	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
222.179.94.246	AS4134 CHINANET-BACKBONE	`2.65ms` from Chongqing, CN
34.58.159.70	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
104.3.39.150	AS7018 AT&T Enterprises, LLC	`19.96ms` from Dallas, US
12.199.74.6	AS4354 UNIVERSAL HEALTH SERVICES	`11.62ms` from Houston, US
185.58.199.214	AS201942 Soltia Consulting SL	`0.46ms` from Madrid, ES
191.5.83.22	AS28201 Companhia Itabirana Telecomunicações Ltda	`7.84ms` from Osasco, BR
123.131.251.166	AS4837 CHINA UNICOM China169 Backbone	`9.09ms` from Qingdao, CN
101.59.85.6	AS210278 Sky Italia srl	`2.31ms` from Rome, IT
74.93.110.214	AS7922 Comcast Cable Communications, LLC	`5.05ms` from Seattle, US
211.194.236.230	AS4766 Korea Telecom	`4.80ms` from Seoul, KR
213.240.240.118	AS8717 A1 Bulgaria EAD	`6.98ms` from Sofia, BG
41.47.43.150	AS8452 TE-AS	`4.99ms` from Cairo, EG
3.139.101.198	AS16509 Amazon.com, Inc.	`1.01ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 49.158.152.99

traceroute to 49.158.152.99 (49.158.152.99): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.07 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On March 14th 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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