211.223.165.0/24

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	211.223.165.0-211.223.165.255

WHOIS Details

inetnum:            211.223.165.0 - 211.223.165.255
descr:              Dongainjaedaehak
network-type:       CUSTOMER
address:            Haksan-Myeon Yeongam-Gun Jeonranam-Do
zip-code:           526-870
created:            2015-03-17
admin:              GENERATED-KRNIC-IP-MANAGER-KORNETIP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-KORNETIP
person:             IP Manager
name:               IP Manager
phone:              +82-2-500-6631
e-mail:             kornet_ip@kt.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.223.165.0/24

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.216.0.0/13	AS17859	Korea Telecom	524,288
211.216.0.0/13	AS38089	Korea Telecom	524,288
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS4961	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	AS38089	Korea Telecom	524,288
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.216.0.0/13	AS4961	Korea Telecom	524,288
211.216.0.0/13	AS17859	Korea Telecom	524,288
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.223.200.0/22	AS4766	Wideokdaehakgyo	1,024
211.223.156.0/22	AS4766	Donggangdaehak	1,024
211.223.160.0/23	AS4766	Donggangdaehak	512
211.223.154.0/23	AS4766	Donggangdaehak	512
211.223.237.0/24	AS23714	ITunyeong jeonsanmang	256
211.223.224.0/24	AS10042	Suseongdaehakgyo	256
211.223.164.0/24	AS4766	Dongainjaedaehak	256
211.223.193.0/24	AS4766	Gyemyeongmunhwadaehakgyojang	256
211.223.227.0/24	AS10042	Suseongdaehakgyo	256
211.223.204.0/24	AS4766	Wideokdaehakgyo	256
211.223.205.0/24	AS4766	Wideokdaehakgyo	256
211.223.206.0/24	AS4766	Seonrindaehakchongjang	256
211.223.207.0/24	AS4766	Seonrindaehakchongjang	256
211.223.226.0/24	AS10042	Suseongdaehakgyo	256
211.223.225.0/24	AS10042	Suseongdaehakgyo	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
211.223.165.254	AS4766 Korea Telecom	`6.75ms` 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
68.62.255.168	AS7922 Comcast Cable Communications, LLC	`16.68ms` from Atlanta, US
91.212.191.184	AS49270 SYNAPTIC SYSTEMS SRL	`0.95ms` from Bucharest, RO
186.39.161.72	AS22927 Telefonica de Argentina	`1.99ms` from Buenos Aires, AR
216.126.168.168	AS7029 Windstream Communications LLC	`0.56ms` from Chicago, US
108.194.62.184	AS7018 AT&T Enterprises, LLC	`2.44ms` from Dallas, US
223.178.96.216	AS24560 Bharti Airtel Ltd., Telemedia Services	`8.11ms` from Delhi, IN
96.52.151.104	AS6327 Shaw Communications	`9.19ms` from Edmonton, CA
210.6.81.56	AS9269 Hong Kong Broadband Network Ltd.	`0.51ms` from Hong Kong, HK
144.24.146.24	AS31898 Oracle Corporation	`0.17ms` from Hyderabad, IN
188.37.226.72	AS12353 Vodafone Portugal	`6.51ms` from Lisbon, PT
37.23.254.24	AS12389 PJSC Rostelecom	`5.55ms` from Novosibirsk, RU
56.125.90.232	AS16509 Amazon.com, Inc.	`0.88ms` from Osasco, BR
98.117.212.216	AS701 Verizon Business	`4.28ms` from Philadelphia, US
44.200.213.136	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
3.224.186.40	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
44.207.101.56	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
174.7.254.8	AS6327 Shaw Communications	`11.53ms` from Seattle, US
210.68.224.216	AS4780 Digital United Inc.	`1.61ms` from Taipei, TW
126.57.174.56	AS17676 SoftBank Corp.	`6.63ms` from Tokyo, JP
188.252.186.72	AS31012 A1 Hrvatska d.o.o.	`5.18ms` from Zagreb, HR
105.106.58.24	AS36947 Telecom Algeria	`13.72ms` from Algiers, DZ
34.70.25.104	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
46.248.173.216	AS47544 IQ PL Sp. z o.o.	`0.48ms` from Gdansk, PL
84.251.14.104	AS1759 Telia Finland Oyj	`3.31ms` from Helsinki, FI
124.28.37.104	AS23578 SK Broadband Co Ltd	`1.93ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 211.223.165.253

traceroute to 211.223.165.253 (211.223.165.253): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.42 0.072 ms

2 *

3 *

4 *

5 [AS4766] 112.174.103.46 6.064 ms

6 [AS4766] 112.190.217.118 7.977 ms

7 *

8 [AS4766] 211.223.165.253 7.117 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 2026

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.

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