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	211.223.200.0-211.223.203.255

WHOIS Details

inetnum:            211.223.200.0 - 211.223.203.255
descr:              Wideokdaehakgyo
network-type:       CUSTOMER
address:            Gangdong-Myeon Gyeongju-Si Gyeongsangbuk-Do  0
zip-code:           780910
created:            2022-02-28
admin:              GENERATED-KRNIC-IP-MANAGER-KORNETIP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-KORNETIP
person:             IP Manager
name:               IP Manager
phone:              +82-2-500-6630
e-mail:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.223.200.0/22

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
211.223.156.0/22	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
211.223.165.0/24	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

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

Read more

Pingable IPs

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

IP Address	ASN	Details
211.223.200.211	AS4766 Korea Telecom	`5.64ms` from Seoul, KR
211.223.202.208	AS4766 Korea Telecom	`6.22ms` from Seoul, KR
211.223.201.189	AS4766 Korea Telecom	`6.20ms` 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
145.38.201.182	AS1103 SURF B.V.	`1.00ms` from Amsterdam, NL
172.75.7.182	AS11426 Charter Communications Inc	`11.25ms` from Atlanta, US
155.254.14.118	AS13825 Troy Cablevision, Inc.	`11.03ms` from Atlanta, US
123.112.120.6	AS4808 China Unicom Beijing Province Network	`4.81ms` from Beijing, CN
45.68.27.246	AS272806 PIT COLOMBIA SAS	`0.48ms` from Bogota, CO
45.173.62.6	AS264742 QUITILIPI TELEVISORA COLOR SRL	`18.10ms` from Buenos Aires, AR
108.146.237.70	AS20057 AT&T Enterprises, LLC	`9.24ms` from Chicago, US
65.207.208.86	AS701 Verizon Business	`8.45ms` from Chicago, US
103.156.201.6	AS140171 Reis Network Solutions	`0.54ms` from Delhi, IN
96.52.225.118	AS6327 Shaw Communications	`4.09ms` from Edmonton, CA
31.187.114.214	AS9145 EWE TEL GmbH	`6.81ms` from Hamburg, DE
188.49.236.38	AS25019 Saudi Telecom Company JSC	`4.47ms` from Jeddah, SA
64.29.140.118	AS62815 UnitedLayer, LLC	`1.85ms` from London, GB
160.233.54.54	AS17511 OPTAGE Inc.	`3.77ms` from Osaka, JP
3.95.120.38	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
185.140.149.182	AS12389 PJSC Rostelecom	`0.09ms` from Samara, RU
189.110.60.182	AS27699 TELEFÔNICA BRASIL S.A	`9.99ms` from Sao Paulo, BR
125.133.39.54	AS4766 Korea Telecom	`0.97ms` from Seoul, KR
13.212.159.182	AS16509 Amazon.com, Inc.	`0.33ms` from Singapore, SG
47.129.19.166	AS16509 Amazon.com, Inc.	`0.14ms` from Singapore, SG
173.205.58.230	AS3257 GTT Communications Inc.	`0.23ms` from Toronto, CA
95.23.99.134	AS12479 Orange Espagne SA	`6.03ms` from Zaragoza, ES
77.160.27.22	AS1136 KPN B.V.	`1.49ms` from Amsterdam, NL
188.91.31.6	AS50266 Odido Netherlands B.V.	`3.54ms` from Amsterdam, NL
108.7.40.6	AS701 Verizon Business	`2.69ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -m10 211.223.203.11

traceroute to 211.223.203.11 (211.223.203.11): 10 hops max, 52 byte packets

1 [AS15169] 74.125.37.114 118.228 ms

2 *

3 [AS4766] 112.174.84.121 139.966 ms

4 [AS4766] 112.190.31.250 144.556 ms

5 *

6 *

7 [AS4766] 220.81.167.254 146.995 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On December 14th 2025

What are IP address ranges?

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