211.52.0.0/18

AS4766  ·  Korea Telecom

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Summary

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

WHOIS Details

inetnum:        211.52.0.0 - 211.52.63.255
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:        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

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

Nearby Ranges

BGP prefixes that overlap with 211.52.0.0/16

Range ASN Company Num of IPs
211.52.64.0/18 AS4663 ELIMNET, INC. 16,384
211.52.144.0/20 AS18302 SK Broadband Co Ltd 4,096
211.52.128.0/20 AS9318 SK Broadband Co Ltd 4,096
211.52.144.0/20 AS9318 SK Broadband Co Ltd 4,096

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
211.52.52.70 edudentist.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

Pingable IPs

5,697 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
211.52.35.1 AS4766 Korea Telecom 5.52ms from Seoul, KR
211.52.41.1 AS4766 Korea Telecom 2.72ms from Seoul, KR
211.52.2.229 AS4766 Korea Telecom 1.30ms from Seoul, KR
211.52.36.232 AS4766 Korea Telecom 4.97ms from Seoul, KR
211.52.52.1 AS4766 Korea Telecom 3.53ms from Seoul, KR
211.52.54.253 AS4766 Korea Telecom 3.64ms from Seoul, KR
211.52.37.115 AS4766 Korea Telecom 5.59ms from Seoul, KR
211.52.38.17 AS4766 Korea Telecom 4.88ms from Seoul, KR
211.52.39.1 AS4766 Korea Telecom 4.91ms from Seoul, KR
211.52.13.58 AS4766 Korea Telecom 4.24ms from Seoul, KR
211.52.12.1 AS4766 Korea Telecom 3.43ms from Seoul, KR
211.52.47.1 AS4766 Korea Telecom 1.26ms from Seoul, KR
211.52.43.32 AS4766 Korea Telecom 3.07ms from Seoul, KR
211.52.25.1 AS4766 Korea Telecom 1.91ms from Seoul, KR
211.52.40.219 AS4766 Korea Telecom 3.02ms from Seoul, KR
211.52.61.12 AS4766 Korea Telecom 3.14ms from Seoul, KR
211.52.10.40 AS4766 Korea Telecom 1.31ms from Seoul, KR
211.52.1.20 AS4766 Korea Telecom 1.12ms from Seoul, KR
211.52.26.8 AS4766 Korea Telecom 1.54ms from Seoul, KR
211.52.55.147 AS4766 Korea Telecom 3.47ms from Seoul, KR
211.52.0.147 AS4766 Korea Telecom 1.22ms from Seoul, KR
211.52.57.33 AS4766 Korea Telecom 1.23ms from Seoul, KR
211.52.22.175 AS4766 Korea Telecom 1.73ms from Seoul, KR
211.52.28.1 AS4766 Korea Telecom 3.66ms from Seoul, KR
211.52.30.86 AS4766 Korea Telecom 3.51ms 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
203.195.101.242 AS7693 KSC Commercial Internet Co. Ltd. 0.36ms from Bangkok, TH
23.117.143.178 AS7018 AT&T Enterprises, LLC 12.02ms from Dallas, US
122.186.40.178 AS9498 BHARTI Airtel Ltd. 3.30ms from Delhi, IN
23.230.161.2 AS44893 iNet Ltd 0.85ms from Frankfurt am Main, DE
120.37.194.50 AS4134 CHINANET-BACKBONE 3.49ms from Fuzhou, CN
117.28.43.178 AS4134 CHINANET-BACKBONE 5.57ms from Fuzhou, CN
218.22.139.2 AS4134 CHINANET-BACKBONE 8.20ms from Huai'an, CN
121.241.51.98 AS4755 TATA Communications formerly VSNL is Leading ISP 0.97ms from Hyderabad, IN
18.244.155.114 AS16509 Amazon.com, Inc. 0.15ms from London, GB
172.250.255.34 AS20001 Charter Communications Inc 10.56ms from Los Angeles, US
52.67.55.242 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
15.228.195.98 AS16509 Amazon.com, Inc. 1.80ms from Osasco, BR
52.204.218.82 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
189.165.129.178 AS8151 UNINET 5.80ms from Santiago de Queretaro, MX
200.136.212.98 AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS 8.55ms from Sao Paulo, BR
220.143.83.50 AS3462 Data Communication Business Group 7.62ms from Taichung, TW
178.134.16.98 AS35805 JSC Silknet 4.20ms from Tbilisi, GE
123.12.25.66 AS4837 CHINA UNICOM China169 Backbone 4.95ms from Zhengzhou, CN
81.240.223.242 AS5432 Proximus NV 6.76ms from Amsterdam, NL
146.20.63.82 AS27357 Rackspace Hosting 0.39ms from Ashburn, US
24.72.73.2 AS21804 Access Communications Co-operative Limited 18.39ms from Calgary, CA
12.228.240.226 AS7018 AT&T Enterprises, LLC 5.46ms from Columbus, US
185.97.150.114 AS20948 Skylink Networking Ltd 0.31ms from Frankfurt am Main, DE
87.164.213.242 AS3320 Deutsche Telekom AG 7.21ms from Frankfurt am Main, DE
113.166.23.194 AS45899 VNPT Corp 2.97ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -m12 211.52.33.62
traceroute to 211.52.33.62 (211.52.33.62): 12 hops max, 52 byte packets
1 [AS15169] 74.125.251.95 150.353 ms
2 *
3 [AS4766] 112.174.84.13 189.167 ms
4 [AS4766] 112.174.47.38 196.58 ms
5 *
6 *
7 [AS4766] 128.134.79.2 191.352 ms
8 *
9 [AS4766] 128.134.79.2 193.024 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Montreal, CA
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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