118.233.72.0/21

AS38841 · kbro CO. Ltd.

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Summary

Country	Taiwan
Domain	kbro.com.tw
ASN	AS38841
Parent Range	118.232.0.0/15
Registry	TWNIC
ID	KBRO-NET

WHOIS Details

inetnum:        118.233.64.0 - 118.233.79.255
netname:        KBRO-NET
descr:          kbro CO. Ltd.
descr:          9F., No.260, Sec. 2, Bade Rd., Songshan Dist., Taipei City 105, Taiwan (R.O.C.)
descr:          Taipei Taiwan
country:        TW
admin-c:        VL99-TW
tech-c:         VL107-TW
mnt-by:         MAINT-TW-TWNIC
changed:        adm@kbro.com.tw 20100430
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:         Kbro adm
address:        kbro CO. Ltd.
address:        8F., No.260, Sec. 2, Bade Rd., Songshan Dist., Taipei City 105, Taiwan (R.O.C.)
address:        Taipei Taiwan
country:        TW
phone:          +886-2-6611-1688 ext. 15126
fax-no:         +886-2-6611-2115
e-mail:         adm@kbro.com.tw
nic-hdl:        VL99-TW
changed:        hostmaster@twnic.net 20170518
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:         abuse abuse
address:        kbro CO. Ltd.
address:        9F., No.260, Sec. 2, Bade Rd., Songshan Dist., Taipei City 105, Taiwan (R.O.C.)
address:        Taipei City Taiwan
country:        TW
phone:          +886-2-6611-1688 ext. 15126
fax-no:         +886-2-6611-2115
e-mail:         abuse@kbro.com.tw
nic-hdl:        VL107-TW
changed:        hostmaster@twnic.net 20210915
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 118.233.72.0/21

Range	ASN	Company	Num of IPs
118.232.0.0/15	AS38841	kbro CO. Ltd.	131,072

Nearby Ranges

BGP prefixes that overlap with 118.233.0.0/16

Range	ASN	Company	Num of IPs
118.232.0.0/15	AS38841	kbro CO. Ltd.	131,072
118.233.100.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.104.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.108.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.112.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.96.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.224.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.248.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.252.0/22	AS38841	kbro CO. Ltd.	1,024
118.233.230.0/23	AS38841	kbro CO. Ltd.	512
118.233.246.0/23	AS38841	kbro CO. Ltd.	512
118.233.118.0/23	AS38841	kbro CO. Ltd.	512
118.233.116.0/23	AS38841	kbro CO. Ltd.	512
118.233.228.0/23	AS38841	kbro CO. Ltd.	512
118.233.245.0/24	AS38841	kbro CO. Ltd.	256

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

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

IP Address	ASN	Details
118.233.78.1	AS38841 kbro CO. Ltd.	`1.80ms` from Taipei, TW
118.233.77.49	AS38841 kbro CO. Ltd.	`0.67ms` 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
152.179.164.69	AS701 Verizon Business	`2.39ms` from Ashburn, US
190.201.218.245	AS8048 CANTV Servicios, Venezuela	`15.06ms` from Caracas, VE
71.71.173.149	AS11426 Charter Communications Inc	`7.12ms` from Charlotte, US
185.143.90.181	AS200278 Kai Rottleb	`7.27ms` from Frankfurt am Main, DE
42.242.183.197	AS4134 CHINANET-BACKBONE	`6.24ms` from Kunming, CN
64.211.194.245	AS3549 Level 3 Parent, LLC	`0.34ms` from Los Angeles, US
185.32.225.117	AS60330 Belarusian Cloud Technologies LLC	`0.73ms` from Minsk, BY
109.248.1.101	AS56340 Grand Ltd	`2.24ms` from Moscow, RU
98.231.15.5	AS7922 Comcast Cable Communications, LLC	`7.54ms` from Orlando, US
201.83.195.5	AS28573 Claro NXT Telecomunicacoes Ltda	`6.94ms` from Osasco, BR
193.215.183.53	AS2119 Telenor Norge AS	`0.82ms` from Oslo, NO
86.68.167.53	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`13.55ms` from Paris, FR
20.150.137.37	AS8075 Microsoft Corporation	`0.15ms` from Phoenix, US
222.134.62.181	AS4837 CHINA UNICOM China169 Backbone	`5.75ms` from Qingdao, CN
181.193.255.5	AS11830 Instituto Costarricense de Electricidad y Telecom.	`0.36ms` from San Jose, CR
85.187.200.37	AS49387 Springs-Net EOOD	`2.57ms` from Sofia, BG
128.47.140.149	AS252 Headquarters, USAISC	`2.67ms` from Ashburn, US
203.192.47.37	AS63951 THAICOM Public Company Limited	`3.40ms` from Bangkok, TH
114.253.103.229	AS4808 China Unicom Beijing Province Network	`3.43ms` from Beijing, CN
44.248.114.213	AS16509 Amazon.com, Inc.	`0.47ms` from Boardman, US
197.161.183.133	AS24863 Link Egypt (Link.NET)	`13.15ms` from Cairo, EG
40.134.192.213	AS7029 Windstream Communications LLC	`2.55ms` from Dallas, US
151.206.77.85	AS8075 Microsoft Corporation	`0.91ms` from Frankfurt am Main, DE
217.179.246.37	AS5503 RM Education Ltd	`0.36ms` from London, GB
104.166.1.133	AS7352 WECOM LLC	`6.98ms` from Los Angeles, 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 -m9 118.233.76.166

traceroute to 118.233.76.166 (118.233.76.166): 9 hops max, 52 byte packets

4 [AS9924] 60.199.22.169 128.091 ms

5 [AS9924] 60.199.15.33 128.442 ms

6 [AS9924] 60.199.28.2 129.756 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

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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