211.223.200.0/22

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Parent Range	211.216.0.0/13
Registry	KRNIC
ID	KORNET-KR

WHOIS Details

inetnum:        211.216.0.0 - 211.225.255.255
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

Overlapping Ranges

BGP prefixes that contain 211.223.200.0/22

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS4766	Korea Telecom	524,288

Nearby Ranges

BGP prefixes that overlap with 211.223.0.0/16

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.223.240.0/20	AS23714	Korea Telecom	4,096
211.223.208.0/20	AS9777	Korea Telecom	4,096
211.223.156.0/22	AS4766	Korea Telecom	1,024
211.223.196.0/22	AS4766	Korea Telecom	1,024
211.223.238.0/23	AS23714	Korea Telecom	512
211.223.154.0/23	AS4766	Korea Telecom	512
211.223.194.0/23	AS4766	Korea Telecom	512
211.223.160.0/23	AS4766	Korea Telecom	512
211.223.205.0/24	AS4766	Korea Telecom	256
211.223.225.0/24	AS10042	Korea Telecom	256
211.223.206.0/24	AS4766	Korea Telecom	256
211.223.237.0/24	AS23714	Korea Telecom	256
211.223.227.0/24	AS10042	Korea Telecom	256
211.223.207.0/24	AS4766	Korea Telecom	256
211.223.164.0/24	AS4766	Korea Telecom	256
211.223.224.0/24	AS10042	Korea Telecom	256
211.223.165.0/24	AS4766	Korea Telecom	256
211.223.193.0/24	AS4766	Korea Telecom	256
211.223.226.0/24	AS10042	Korea Telecom	256
211.223.204.0/24	AS4766	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

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Pingable IPs

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

IP Address	ASN	Details
211.223.201.177	AS4766 Korea Telecom	6.00ms from Seoul, KR
211.223.202.208	AS4766 Korea Telecom	6.41ms from Seoul, KR
211.223.200.194	AS4766 Korea Telecom	5.72ms 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
54.186.35.6	AS16509 Amazon.com, Inc.	0.13ms from Boardman, US
102.219.234.6	AS328855 NCW (Pty) Ltd	1.02ms from Cape Town, ZA
67.192.7.150	AS33070 Rackspace Hosting	0.99ms from Dallas, US
35.182.32.22	AS16509 Amazon.com, Inc.	0.13ms from Montreal, CA
220.77.95.214	AS4766 Korea Telecom	6.58ms from Seoul, KR
1.254.136.150	AS9318 SK Broadband Co Ltd	6.83ms from Seoul, KR
213.115.57.86	AS2119 Telenor Norge AS	0.87ms from Stockholm, SE
36.67.107.246	AS7713 PT Telekomunikasi Indonesia	0.47ms from Surabaya, ID
3.162.194.182	AS16509 Amazon.com, Inc.	0.07ms from Buenos Aires, AR
102.46.107.246	AS8452 TE-AS	6.70ms from Cairo, EG
142.154.121.134	AS25019 Saudi Telecom Company JSC	2.81ms from Jeddah, SA
49.147.81.214	AS9299 Philippine Long Distance Telephone Company	3.71ms from Manila, PH
83.27.116.230	AS5617 Orange Polska Spolka Akcyjna	7.20ms from Poznan, PL
103.31.13.134	AS55902 TS-NET of TOSET, Inc. in Japan	1.83ms from Tokyo, JP
115.84.130.182	AS24016 Focus Infocom Private Limited	11.65ms from Colombo, LK
61.130.189.86	AS4134 CHINANET-BACKBONE	3.62ms from Hangzhou, CN
102.221.229.214	AS328717 Tizeti Network Ghana Limited	19.44ms from Lagos, NG
180.32.8.246	AS4713 NTT Communications Corporation	11.73ms from Osaka, JP
177.97.16.6	AS18881 TELEFÔNICA BRASIL S.A	0.47ms from Brasilia, BR
23.66.144.118	AS16625 Akamai Technologies, Inc.	0.50ms from Hong Kong, HK
217.23.254.102	AS6830 Liberty Global B.V.	0.50ms from Bratislava, SK
201.216.242.182	AS16814 NSS S.A.	0.35ms from Buenos Aires, AR
18.219.101.198	AS16509 Amazon.com, Inc.	0.16ms from Columbus, US
18.175.76.182	AS16509 Amazon.com, Inc.	0.13ms from London, GB
133.68.125.150	AS2907 Research Organization of Information and Systems, National Institute of Informatics	3.88ms from Osaka, JP

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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