1. All IP Ranges
  2. 183.0.0.0/8
  3. AS4766  | 183.104.0.0/13

183.104.0.0/13

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain kt.com
ASN AS4766
Registry KRNIC
ID KORNET-KR

WHOIS Details

inetnum:        183.96.0.0 - 183.127.255.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC


person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 183.0.0.0/8

Range ASN Company Num of IPs
183.192.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS139080 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS135054 China Mobile Communications Corporation 4,194,304
183.0.0.0/10 AS4134 CHINANET Guangdong province network 4,194,304
183.0.0.0/10 AS135089 CHINANET Guangdong province network 4,194,304
183.0.0.0/10 AS136199 CHINANET Guangdong province network 4,194,304
183.192.0.0/10 AS132510 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
183.0.0.0/10 AS58466 CHINANET Guangdong province network 4,194,304
183.192.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56048 China Mobile Communications Corporation 4,194,304
183.0.0.0/10 AS140308 CHINANET Guangdong province network 4,194,304
183.192.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS141425 China Mobile Communications Corporation 4,194,304
183.192.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
183.128.0.0/11 AS4134 CHINANET Zhejiang province network 2,097,152
183.64.0.0/13 AS4134 CHINANET Chongqing Province Network 524,288
183.160.0.0/13 AS134425 CHINANET Anhui province network 524,288
183.160.0.0/13 AS4134 CHINANET Anhui province network 524,288
183.64.0.0/13 AS134420 CHINANET Chongqing Province Network 524,288
183.184.0.0/13 AS4837 China Unicom Shanxi province network 524,288
183.92.0.0/14 AS4837 China Unicom Hubei Province Network 262,144
183.172.0.0/14 AS4538 China Education and Research Network 262,144
183.178.0.0/15 AS9269 Hong Kong Broadband Network Ltd 131,072
183.178.0.0/15 AS10103 Hong Kong Broadband Network Ltd 131,072
183.84.0.0/15 AS9308 21ViaNet(China),Inc. 131,072
183.84.0.0/15 AS4835 21ViaNet(China),Inc. 131,072
183.168.0.0/15 AS4538 China Education and Research Network 131,072
183.84.0.0/15 AS23724 21ViaNet(China),Inc. 131,072
183.76.0.0/15 AS4685 Asahi Net 131,072
183.88.0.0/16 AS45758 Triple T Broadband Public Company Limited 65,536
183.80.0.0/16 AS18403 FPT Telecom 65,536
183.176.0.0/16 AS7522 STNet, Incorporated 65,536
183.89.0.0/16 AS45758 Triple T Broadband Public Company Limited 65,536
183.205.0.0/16 AS24445 China Mobile Communications Corporation - henan 65,536
183.79.0.0/16 AS24572 Yahoo Japan 65,536
183.171.0.0/16 AS10030 Celcom Axiata Berhad 65,536
183.180.0.0/16 AS2519 ARTERIA Networks Corporation 65,536
183.204.0.0/16 AS24445 China Mobile Communications Corporation - henan 65,536
183.170.0.0/16 AS4538 China Education and Research Network 65,536
183.204.0.0/16 AS9808 China Mobile Communications Corporation - henan 65,536
183.177.128.0/17 AS2519 ARTERIA Networks Corporation 32,768
183.90.0.0/17 AS55430 StarHub Internet Pte Ltd 32,768
183.75.0.0/17 AS9605 NTT DoCoMo, Inc. 32,768
183.78.0.0/17 AS45960 YTL COMMUNICATIONS SDN BHD 32,768
183.90.0.0/17 AS4657 StarHub Internet Pte Ltd 32,768
183.73.128.0/17 AS9605 NTT DoCoMo, Inc. 32,768

Hosted domains

There are 274,373 domain names hosted across 3,234 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
183.111.139.227 showdang.kr 10886
183.111.139.225 themedicube.co.kr 10323
183.111.139.226 wellica.kr 9971
183.111.139.224 cafe24.com 7442
183.111.139.228 8division.com 7259
183.111.139.230 cafe24.com 6863
183.111.139.229 bakingmon.com 6783
183.111.139.231 marketb.kr 4733
183.111.139.239 candlebada.com 3079
183.111.139.237 8division.com 2957
183.111.139.238 beattitude.shop 2899
183.111.139.232 sevenselah.com 2834
183.111.139.233 mildo.kr 2777
183.111.139.234 1507.co.kr 2694
183.111.139.235 cafe24.com 2686
183.111.139.236 powerzone.co.kr 2676
183.111.235.41 nimateco.com 977
183.111.235.42 mykoco.com 972
183.111.235.44 pandassi.com 870
183.111.235.50 nainkids.com 869

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

260,446 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
183.110.22.27 AS4766 Korea Telecom 1.15ms from Seoul, KR
183.110.167.38 AS4766 Korea Telecom 3.98ms from Seoul, KR
183.110.218.30 AS4766 Korea Telecom 0.99ms from Seoul, KR
183.110.181.246 AS4766 Korea Telecom 6.58ms from Seoul, KR
183.109.247.185 AS4766 Korea Telecom 4.87ms from Seoul, KR
183.109.229.15 AS4766 Korea Telecom 4.64ms from Seoul, KR
183.109.252.110 AS4766 Korea Telecom 4.63ms from Seoul, KR
183.110.217.59 AS4766 Korea Telecom 0.97ms from Seoul, KR
183.110.114.117 AS4766 Korea Telecom 1.26ms from Seoul, KR
183.110.201.207 AS4766 Korea Telecom 1.21ms from Seoul, KR
183.110.62.1 AS4766 Korea Telecom 1.79ms from Seoul, KR
183.109.238.14 AS4766 Korea Telecom 5.03ms from Seoul, KR
183.111.65.36 AS4766 Korea Telecom 1.03ms from Seoul, KR
183.110.51.10 AS4766 Korea Telecom 1.60ms from Seoul, KR
183.110.195.254 AS4766 Korea Telecom 1.15ms from Seoul, KR
183.111.20.60 AS4766 Korea Telecom 8.14ms from Seoul, KR
183.111.73.235 AS4766 Korea Telecom 1.01ms from Seoul, KR
183.110.174.61 AS4766 Korea Telecom 6.43ms from Seoul, KR
183.110.160.186 AS4766 Korea Telecom 1.48ms from Seoul, KR
183.110.81.131 AS4766 Korea Telecom 1.20ms from Seoul, KR
183.110.230.5 AS4766 Korea Telecom 1.09ms from Seoul, KR
183.110.116.3 AS4766 Korea Telecom 1.13ms from Seoul, KR
183.110.239.190 AS4766 Korea Telecom 0.93ms from Seoul, KR
183.110.216.2 AS4766 Korea Telecom 0.95ms from Seoul, KR
183.110.232.252 AS4766 Korea Telecom 1.16ms from Seoul, 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
196.190.117.157 AS24757 Ethio Telecom 2.50ms from Addis Ababa, ET
172.211.66.141 AS8075 Microsoft Corporation 1.25ms from Amsterdam, NL
218.101.54.237 AS4768 One New Zealand Group Limited 0.61ms from Auckland, NZ
51.8.132.189 AS8075 Microsoft Corporation 0.32ms from Boydton, US
196.45.128.61 AS32860 Cats-Net Limited 0.65ms from Dar es Salaam, TZ
77.23.12.253 AS3209 Vodafone GmbH 1.95ms from Frankfurt am Main, DE
27.156.186.221 AS4134 CHINANET-BACKBONE 4.05ms from Fuzhou, CN
14.171.33.157 AS45899 VNPT Corp 3.17ms from Hanoi, VN
89.47.249.125 AS212238 Datacamp Limited 0.20ms from London, GB
90.209.194.157 AS5607 Sky UK Limited 4.76ms from London, GB
45.74.85.141 AS23089 Hotwire Communications 2.31ms from Miami, US
87.252.247.189 AS42772 Unitary enterprise A1 4.41ms from Minsk, BY
68.195.23.189 AS6128 Cablevision Systems Corp. 5.77ms from New York City, US
180.220.154.61 AS9617 JCOM Co., Ltd. 9.48ms from Osaka, JP
161.153.146.125 AS31898 Oracle Corporation 1.00ms from Phoenix, US
80.21.166.253 AS3269 Telecom Italia S.p.A. 4.23ms from Rome, IT
114.70.180.61 AS9870 DONG-EUI UNIVERSITY 6.69ms from Seoul, KR
201.19.119.221 AS7738 V tal 2.18ms from São Paulo, BR
18.177.142.173 AS16509 Amazon.com, Inc. 0.13ms from Tokyo, JP
118.155.221.141 AS2516 KDDI CORPORATION 1.90ms from Tokyo, JP
121.113.107.189 AS4713 NTT DOCOMO BUSINESS,Inc. 3.74ms from Tokyo, JP
153.125.235.77 AS9370 SAKURA Internet Inc. 0.91ms from Tokyo, JP
124.45.87.109 AS9595 NTT-ME Corporation 5.92ms from Tokyo, JP
213.10.54.93 AS1136 KPN B.V. 2.63ms from Amsterdam, NL
137.155.76.157 AS6079 RCN 1.60ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 183.104.86.47
traceroute to 183.104.86.47 (183.104.86.47): 64 hops max, 52 byte packets
1 [AS15169] 74.125.37.114 224.35 ms
2 *
3 [AS4766] 112.174.84.101 254.318 ms
4 *
5 *
6 *
7 [AS4766] 183.104.86.47 257.031 ms
Measurement taken from IPinfo ProbeNet in Oudeschip, NL
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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