1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.100.0.0/16
  4. AS38673  | 123.100.168.0/21

123.100.168.0/21

AS38673  ·  Korea Cable TV Kwangju Broadcasting

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Summary

Country South Korea
Domain paran.com
ASN AS38673
Parent Range 123.100.160.0/20
Registry KRNIC
ID 123.100.160.0-123.100.175.255

WHOIS Details

inetnum:            123.100.160.0 - 123.100.175.255
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 123.100.168.0/21

Range ASN Company Num of IPs
123.100.160.0/20 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
123.100.169.222 kjrent.kr 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

1,756 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
123.100.168.1 AS38673 Korea Cable TV Kwangju Broadcasting 6.23ms from Seoul, KR
123.100.169.255 AS38673 Korea Cable TV Kwangju Broadcasting 6.18ms from Seoul, KR
123.100.174.220 AS38673 Korea Cable TV Kwangju Broadcasting 6.04ms from Seoul, KR
123.100.171.0 AS38673 Korea Cable TV Kwangju Broadcasting 5.83ms from Incheon, KR
123.100.173.138 AS38673 Korea Cable TV Kwangju Broadcasting 6.06ms from Incheon, KR
123.100.170.1 AS38673 Korea Cable TV Kwangju Broadcasting 5.78ms from Incheon, KR
123.100.172.255 AS38673 Korea Cable TV Kwangju Broadcasting 6.09ms from Seoul, KR
123.100.175.235 AS38673 Korea Cable TV Kwangju Broadcasting 6.08ms 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
188.90.75.149 AS50266 Odido Netherlands B.V. 6.57ms from Amsterdam, NL
5.187.245.165 AS5483 Magyar Telekom Plc. 5.64ms from Budapest, HU
204.109.34.5 AS396940 HTH 2.08ms from Dallas, US
89.100.110.213 AS6830 Liberty Global Europe Holding B.V. 0.51ms from Dublin, IE
90.249.63.165 AS5378 Vodafone Limited 2.73ms from Erith, GB
51.9.220.37 AS6871 Plusnet 7.17ms from Erith, GB
93.204.14.181 AS3320 Deutsche Telekom AG 2.47ms from Frankfurt am Main, DE
123.22.18.229 AS45899 VNPT Corp 2.21ms from Ho Chi Minh City, VN
148.71.246.197 AS12353 Vodafone Portugal 9.73ms from Lisbon, PT
87.224.24.197 AS16082 Spitfire Network Services Limited 0.90ms from London, GB
108.191.107.101 AS33363 Charter Communications, Inc 13.43ms from Orlando, US
124.18.155.85 AS18126 Chubu Telecommunications Company, Inc. 6.37ms from Osaka, JP
98.11.23.245 AS11351 Charter Communications Inc 19.72ms from Piscataway, US
192.94.32.149 AS151830 Siemens Pte Ltd. 1.34ms from Pune, IN
178.80.26.213 AS35819 Etihad Etisalat, a joint stock company 8.54ms from Riyadh, SA
213.80.134.5 AS15974 Joint Stock Company TransTeleCom 10.74ms from Samara, RU
54.151.72.165 AS16509 Amazon.com, Inc. 0.15ms from San Jose, US
189.220.48.165 AS28509 Cablemas Telecomunicaciones SA de CV 19.92ms from Santiago de Queretaro, MX
177.112.105.53 AS26599 TELEFÔNICA BRASIL S.A 9.13ms from Sao Paulo, BR
175.225.61.181 AS4766 Korea Telecom 1.86ms from Seoul, KR
179.93.147.53 AS26599 TELEFÔNICA BRASIL S.A 7.47ms from São Paulo, BR
94.154.130.69 AS43647 SERVERCORE CIS LLC 0.16ms from Tashkent, UZ
78.11.40.213 AS12741 Netia SA 0.43ms from Warsaw, PL
180.211.106.85 AS17625 BlazeNet's Network 1.56ms from Ahmedabad, IN
192.170.225.5 AS160 The University of Chicago 0.69ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 123.100.175.201
traceroute to 123.100.175.201 (123.100.175.201): 64 hops max, 52 byte packets
1 [AS15169] 74.125.37.114 105.891 ms
2 *
3 *
4 *
5 *
7 [AS38673] 119.77.96.150 149.025 ms
8 *
9 [AS38673] 123.100.175.201 148.808 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
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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