203.242.5.0/24

AS45400  ·  Korea Telecom

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Summary

Country South Korea
Domain kt.com
ASN AS45400
Registry KRNIC
ID KORNET-KR

Pingable IPs

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

IP Address ASN Details
203.242.5.6 AS45400 Korea Telecom 2.47ms 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
20.86.99.104 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
91.177.192.184 AS5432 Proximus NV 5.45ms from Gravelines, FR
176.97.190.216 AS57333 KaspiyTelekom Ltd. 13.86ms from Krasnodar, RU
93.103.252.56 AS34779 T-2, d.o.o. 1.35ms from Ljubljana, SI
75.197.172.40 AS6167 Verizon Business 11.98ms from New York City, US
58.191.38.232 AS17511 OPTAGE Inc. 1.84ms from Osaka, JP
168.90.98.248 AS52485 networksdelmanana.com 1.56ms from Secaucus, US
24.184.250.56 AS6128 Cablevision Systems Corp. 7.65ms from Secaucus, US
58.230.54.232 AS9318 SK Broadband Co Ltd 6.28ms from Seoul, KR
213.134.144.168 AS12741 Netia SA 0.36ms from Warsaw, PL
104.0.216.104 AS7018 AT&T Enterprises, LLC 1.63ms from Ashburn, US
40.90.230.104 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
91.48.247.248 AS3320 Deutsche Telekom AG 2.76ms from Hamburg, DE
158.179.214.8 AS31898 Oracle Corporation 0.33ms from Madrid, ES
194.228.209.248 AS5610 O2 Czech Republic, a.s. 4.74ms from Prague, CZ
184.24.20.136 AS16625 Akamai Technologies, Inc. 0.46ms from Amsterdam, NL
70.105.36.248 AS701 Verizon Business 4.43ms from Ashburn, US
203.16.165.200 AS131190 FIRST AMERICAN INDIA PVT LTD., IT ENABLED SERVICES,INDIA 0.69ms from Bengaluru, IN
23.60.30.56 AS16625 Akamai Technologies, Inc. 0.20ms from Chicago, US
81.245.97.216 AS5432 Proximus NV 4.96ms from Amsterdam, NL
20.166.127.56 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
104.176.82.72 AS7018 AT&T Enterprises, LLC 10.03ms from Houston, US
161.232.38.8 AS12041 Afilias, Inc. 0.12ms from Chennai, IN
34.134.229.72 AS396982 Google LLC 0.13ms from Council Bluffs, US
46.37.113.168 AS206275 FLAMINGHOST SRL 1.17ms from Frankfurt am Main, DE

WHOIS Details

inetnum:        203.242.0.0 - 203.242.31.255
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:        [email protected] 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:         [email protected]
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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:         [email protected]
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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 203.242.0.0/16

Range ASN Company Num of IPs
203.242.128.0/17 AS7557 Korea Trade Network 32,768
203.242.32.0/20 AS10189 Hyundai Movex 4,096
203.242.80.0/20 AS10049 SK Co., 4,096
203.242.64.0/21 AS10049 SK Co., 2,048
203.242.48.0/21 AS10189 Hyundai Movex 2,048
203.242.72.0/21 AS10049 SK Co., 2,048
203.242.124.0/22 AS10049 SK Co., 1,024
203.242.120.0/22 AS10049 SK Co., 1,024
203.242.56.0/22 AS10189 Hyundai Movex 1,024
203.242.60.0/23 AS10189 Hyundai Movex 512
203.242.0.0/23 AS17841 Korea Telecom 512
203.242.207.0/24 AS7557 Korea Trade Network 256
203.242.202.0/24 AS7557 Korea Trade Network 256
203.242.3.0/24 AS17841 Korea Telecom 256
203.242.1.0/24 AS17841 Korea Telecom 256
203.242.40.0/24 AS10189 Hyundai Movex 256
203.242.62.0/24 AS10189 Hyundai Movex 256
203.242.0.0/24 AS17841 Korea Telecom 256
203.242.4.0/24 AS17841 Korea Telecom 256
203.242.2.0/24 AS17841 Korea Telecom 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

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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