211.223.237.0/24

AS23714 · Keimyung University

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Summary

Country	South Korea
Domain	kt.com
ASN	AS23714
Parent Range	211.216.0.0/13
Registry	KRNIC
ID	KORNET-KR

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
184.182.87.232	AS22773 Cox Communications Inc.	9.54ms from Los Angeles, US
87.89.67.152	AS5410 Bouygues Telecom SA	11.60ms from Paris, FR
162.223.94.216	AS19084 ColoUp	0.26ms from Buffalo, US
76.26.60.88	AS7922 Comcast Cable Communications, LLC	5.06ms from Miami, US
91.254.19.136	AS1267 WIND TRE S.P.A.	17.68ms from Milan, IT
35.231.181.88	AS396982 Google LLC	0.15ms from Moncks Corner, US
81.249.214.56	AS3215 Orange S.A.	2.42ms from Paris, FR
177.95.213.120	AS27699 TELEFÔNICA BRASIL S.A	5.85ms from Sao Paulo, BR
193.226.249.232	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	1.20ms from Budapest, HU
58.45.0.152	AS4134 CHINANET-BACKBONE	2.08ms from Changsha, CN
117.208.203.72	AS9829 National Internet Backbone	11.17ms from Delhi, IN
5.255.117.88	AS60404 The Infrastructure Group B.V.	0.27ms from Dronten, NL
23.222.167.88	AS16625 Akamai Technologies, Inc.	0.11ms from Los Angeles, US
179.131.237.248	AS18881 TELEFÔNICA BRASIL S.A	4.85ms from Brasilia, BR
68.51.96.200	AS7922 Comcast Cable Communications, LLC	12.95ms from Chicago, US
192.162.60.136	AS197672 P.P.U.H. INTERPLUS M.Mrozek, R.Wozniak Sp. J.	5.32ms from Warsaw, PL
52.149.69.40	AS8075 Microsoft Corporation	0.27ms from Amsterdam, NL
34.29.124.168	AS396982 Google LLC	0.12ms from Council Bluffs, US
212.80.59.24	AS8788 ADAMANT, Ltd.	0.64ms from Kyiv, UA
95.242.127.56	AS3269 Telecom Italia S.p.A.	2.10ms from Milan, IT
35.199.92.24	AS396982 Google LLC	0.09ms from Sao Paulo, BR
175.244.133.168	AS4766 Korea Telecom	6.61ms from Seoul, KR
84.50.175.56	AS3249 Telia Eesti AS	4.87ms from Tallinn, EE
34.76.6.184	AS396982 Google LLC	0.12ms from Brussels, BE
52.238.253.232	AS8075 Microsoft Corporation	0.43ms from Des Moines, US

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:        [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

Overlapping Ranges

BGP prefixes that contain 211.223.237.0/24

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
211.223.200.0/22	AS4766	Korea Telecom	1,024
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
211.223.227.0/24	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

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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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