1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.100.0.0/16
  4. AS38673  | 123.100.176.0/21

123.100.176.0/21

AS38673  ·  Korea Cable TV Kwangju Broadcasting

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Summary

Country South Korea
Domain paran.com
ASN AS38673
Parent Range 123.100.176.0/20
Registry KRNIC
ID 123.100.176.0-123.100.191.255

WHOIS Details

inetnum:            123.100.176.0 - 123.100.191.255
descr:              Kwangju Cable Television
network-type:       CUSTOMER
address:            Geumnam-ro  Buk-gu  Gwangju  Korea
zip-code:           61241
created:            2013-03-22
admin:              GENERATED-KRNIC-IP-MANAGER-PARA74
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-PARA74
person:             IP Manager
name:               IP Manager
phone:              +82-62-417-6015
e-mail:             para74@paran.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 123.100.176.0/21

Range ASN Company Num of IPs
123.100.176.0/20 AS38673 Kwangju Cable Television 4,096
123.100.160.0/19 AS38673 Korea Cable TV Kwangju Broadcasting 8,192

Nearby Ranges

BGP prefixes that overlap with 123.100.0.0/16

Range ASN Company Num of IPs
123.100.64.0/18 AS9889 Two Degrees Mobile Limited 16,384
123.100.192.0/19 AS9614 Oita Cable Telecom Co.,Ltd. 8,192
123.100.160.0/19 AS38673 Korea Cable TV Kwangju Broadcasting 8,192
123.100.32.0/19 AS24033 Australian Private Networks Pty Ltd 8,192
123.100.160.0/20 AS38673 Kwangju Cable Television 4,096
123.100.176.0/20 AS38673 Kwangju Cable Television 4,096
123.100.156.0/22 AS55900 GLBB Japan KK 1,024
123.100.136.0/22 AS55900 GLBB Japan KK 1,024
123.100.244.0/23 AS9892 Iconz-Webvisions Pte. Ltd. 512
123.100.238.0/23 AS9892 Iconz-Webvisions Pte. Ltd. 512
123.100.150.0/24 AS135060 Telair 256
123.100.145.0/24 AS135060 Telair 256
123.100.233.0/24 AS136735 TRIFORCE SERVICES AUSTRALIA PTY LTD 256
123.100.227.0/24 AS16276 Server Pro Sweden AB 256
123.100.225.0/24 AS214294 NOOB-RP.COM Network (IPv4) 256
123.100.232.0/24 AS394880 e-Emphasys Technologies Inc 256
123.100.224.0/24 AS46015 Exa Bytes Network Sdn.Bhd. 256
123.100.246.0/24 AS54184 TenSpire Network 256
123.100.231.0/24 AS55736 Triforce Telecom Networks 256
123.100.230.0/24 AS55736 Triforce Telecom Networks 256
123.100.251.0/24 AS9892 Iconz-Webvisions Pte. Ltd. 256
123.100.236.0/24 AS9892 Iconz-Webvisions Pte. Ltd. 256
123.100.252.0/24 AS9892 Iconz-Webvisions Pte. Ltd. 256
123.100.237.0/24 AS9892 Iconz-Webvisions Pte. Ltd. 256
123.100.142.0/24 AS135027 Telecommunications and Last Mile Link 256
123.100.241.0/24 AS9892 Iconz-Webvisions Pte. Ltd. 256
123.100.153.0/24 AS135027 Telecommunications and Last Mile Link 256
123.100.146.0/24 AS135060 Telair Pty Ltd 256
123.100.148.0/24 AS135060 Telair 256
123.100.144.0/24 AS135060 Telair 256
123.100.151.0/24 AS135060 Telair 256
123.100.149.0/24 AS135060 Telair 256
123.100.152.0/24 AS135060 Telair Pty Ltd 256
123.100.143.0/24 AS135060 Telair Pty Ltd 256
123.100.140.0/24 AS135060 Telair Pty Ltd 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.100.183.154 nitrouni.com 1

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

1,296 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.100.181.58 AS38673 Korea Cable TV Kwangju Broadcasting 6.22ms from Seoul, KR
123.100.178.67 AS38673 Korea Cable TV Kwangju Broadcasting 6.18ms from Seoul, KR
123.100.176.79 AS38673 Korea Cable TV Kwangju Broadcasting 6.24ms from Incheon, KR
123.100.179.42 AS38673 Korea Cable TV Kwangju Broadcasting 6.25ms from Incheon, KR
123.100.183.73 AS38673 Korea Cable TV Kwangju Broadcasting 6.11ms from Incheon, KR
123.100.180.250 AS38673 Korea Cable TV Kwangju Broadcasting 6.20ms from Incheon, KR
123.100.177.126 AS38673 Korea Cable TV Kwangju Broadcasting 6.06ms from Incheon, KR
123.100.182.181 AS38673 Korea Cable TV Kwangju Broadcasting 6.25ms from Incheon, KR

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
86.83.180.101 AS1136 KPN B.V. 1.46ms from Amsterdam, NL
204.148.175.53 AS701 Verizon Business 0.38ms from Dallas, US
113.79.13.165 AS4134 CHINANET BACKBONE 3.74ms from Guangzhou, CN
183.166.104.117 AS4134 CHINANET BACKBONE 7.82ms from Huainan, CN
180.75.125.165 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.75ms from Kuala Lumpur, MY
40.99.193.133 AS8075 Microsoft Corporation 0.76ms from London, GB
83.40.140.37 AS3352 TELEFONICA DE ESPANA S.A.U. 10.57ms from Madrid, ES
3.166.21.245 AS16509 Amazon.com, Inc. 0.19ms from Milan, IT
89.80.160.181 AS5410 Bouygues Telecom SA 16.50ms from Paris, FR
117.184.52.37 AS24400 Shanghai Mobile Communications Co.,Ltd. 3.21ms from Shanghai, CN
13.33.38.21 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
113.47.158.197 AS55990 Huawei Cloud Service data center 14.42ms from Beijing, CN
63.118.189.5 AS701 Verizon Business 6.41ms from Boston, US
80.138.136.181 AS3320 Deutsche Telekom AG 4.41ms from Frankfurt am Main, DE
175.158.112.85 AS10003 Ogaki Cable Television Co.,Inc. 5.40ms from Osaka, JP
87.244.69.5 AS8681 JT (Jersey) Limited 1.06ms from Saint Helier, JE
187.194.50.69 AS8151 UNINET 4.73ms from Santiago de Queretaro, MX
59.166.5.245 AS9824 JCOM Co., Ltd. 18.26ms from Tokyo, JP
40.162.3.5 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 7.29ms from Beijing, CN
81.247.212.85 AS5432 Proximus NV 2.29ms from Brussels, BE
191.82.250.37 AS22927 Telefonica de Argentina 15.90ms from Buenos Aires, AR
41.249.163.197 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.09ms from Casablanca, MA
75.247.225.53 AS6167 Verizon Business 19.40ms from Chicago, US
177.5.5.53 AS8167 V tal 1.15ms from Curitiba, BR
110.85.202.213 AS4134 CHINANET BACKBONE 6.78ms from Fuzhou, CN

Traceroute

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

$
traceroute -a -n -q1 123.100.181.82
traceroute to 123.100.181.82 (123.100.181.82): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
8 [AS38673] 119.77.96.82 75.607 ms
9 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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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