49.158.235.0/24

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:        49.158.232.0 - 49.158.239.255
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 49.158.235.0/24

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

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

IP Address	ASN	Details
49.158.235.110	AS24164 UNION BROADBAND NETWORK	`2.72ms` 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
54.175.234.88	AS14618 Amazon.com, Inc.	`0.57ms` from Ashburn, US
92.71.123.40	AS22773 Cox Communications Inc.	`2.17ms` from Ashburn, US
73.117.54.152	AS7922 Comcast Cable Communications, LLC	`10.08ms` from Ashburn, US
45.172.162.72	AS268785 Vlink Telecom	`0.94ms` from Brasilia, BR
188.131.64.248	AS25454 ORANGE MOLDOVA S.A.	`19.26ms` from Bucharest, RO
5.38.242.56	AS5483 Magyar Telekom Plc.	`0.77ms` from Budapest, HU
73.189.216.88	AS7922 Comcast Cable Communications, LLC	`6.07ms` from Fremont, US
223.30.51.152	AS9583 Sify Limited	`0.98ms` from Kolkata, IN
202.67.116.216	AS9443 Vocus Retail	`2.22ms` from Melbourne, AU
70.26.192.248	AS577 Bell Canada	`1.45ms` from Montreal, CA
100.40.177.104	AS701 Verizon Business	`3.16ms` from New York City, US
121.118.242.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.72ms` from Osaka, JP
105.110.241.120	AS36947 Telecom Algeria	`12.42ms` from Algiers, DZ
173.38.155.40	AS109 CISCO SYSTEMS, INC.	`17.78ms` from Amsterdam, NL
82.170.21.248	AS1136 KPN B.V.	`2.26ms` from Amsterdam, NL
54.236.243.88	AS14618 Amazon.com, Inc.	`0.76ms` from Ashburn, US
184.73.64.200	AS14618 Amazon.com, Inc.	`0.49ms` from Ashburn, US
120.15.76.40	AS4837 CHINA UNICOM China169 Backbone	`9.59ms` from Beijing, CN
156.195.247.8	AS8452 TE-AS	`6.20ms` from Cairo, EG
58.176.21.216	AS9269 Hong Kong Broadband Network Ltd.	`0.43ms` from Hong Kong, HK
89.156.49.72	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`16.09ms` from Lyon, FR
79.158.14.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.65ms` from Madrid, ES
124.168.209.120	AS7545 TPG Telecom Limited	`1.73ms` from Melbourne, AU
60.145.206.40	AS17676 SoftBank Corp.	`3.69ms` from Osaka, JP
212.59.86.24	AS11179 Aryaka Networks, Inc.	`0.90ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f3 49.158.235.1

traceroute to 49.158.235.1 (49.158.235.1): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.212 0.187 ms

4 [AS21859] 23.248.177.161 0.611 ms

5 [AS9924] 60.199.21.2 0.406 ms

6 [AS9924] 60.199.47.126 0.491 ms

7 [AS24164] 49.158.235.1 3.388 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On March 13th 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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