211.220.231.0/24

AS9631 · youngsan university

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Summary

Country	South Korea
Domain	kt.com
ASN	AS9631
Parent Range	211.216.0.0/13
Registry	KRNIC
ID	211.220.231.0-211.220.231.255

WHOIS Details

inetnum:            211.220.231.0 - 211.220.231.255
descr:              Yeongsandaehakgyo
network-type:       CUSTOMER
address:            Junam-Dong Yangsan-Si Gyeongsangnam-Do
zip-code:           626-300
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:              +82-2-500-6630
e-mail:             kornet_ip@kt.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 211.220.231.0/24

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 211.220.0.0/16

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	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS4961	Korea Telecom	524,288
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.220.216.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.218.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.219.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.220.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.221.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.222.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.223.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.224.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.225.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.226.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.227.0/24	AS4766	Ulsangwahakdaehakgyo	256
211.220.228.0/24	AS9631	Yeongsandaehakgyo	256
211.220.229.0/24	AS9631	Yeongsandaehakgyo	256
211.220.230.0/24	AS9631	Yeongsandaehakgyo	256
211.220.232.0/24	AS9631	Yeongsandaehakgyo	256
211.220.46.0/24	AS18023	Haeyangdaehakgyo	256
211.220.209.0/24	AS4766	Dongwongwahakgisuldaehakgyo	256
211.220.210.0/24	AS4766	Dongwongwahakgisuldaehakgyo	256
211.220.211.0/24	AS4766	Dongwongwahakgisuldaehakgyo	256
211.220.212.0/24	AS4766	Dongwongwahakgisuldaehakgyo	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
211.220.231.10	AS9631 youngsan university	`7.36ms` 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
172.211.1.152	AS8075 Microsoft Corporation	`1.29ms` from Amsterdam, NL
60.14.114.8	AS4837 CHINA UNICOM China169 Backbone	`12.55ms` from Changchun, CN
80.227.139.120	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.58ms` from Dubai, AE
173.243.179.216	AS11550 Smithville Digital, LLC	`7.94ms` from Indianapolis, US
69.249.12.216	AS7922 Comcast Cable Communications, LLC	`6.88ms` from Morris Plains, US
126.5.127.248	AS17676 SoftBank Corp.	`10.49ms` from Osaka, JP
88.165.200.8	AS12322 Free SAS	`4.19ms` from Paris, FR
74.64.122.136	AS12271 Charter Communications Inc	`3.33ms` from Secaucus, US
145.220.21.40	AS1101 IP-EEND BV	`0.18ms` from Amsterdam, NL
86.87.29.24	AS1136 KPN B.V.	`1.56ms` from Amsterdam, NL
72.198.93.168	AS22773 Cox Communications Inc.	`8.51ms` from Dallas, US
183.255.68.40	AS9808 China Mobile Communications Group Co., Ltd.	`14.49ms` from Guangzhou, CN
77.230.120.24	AS12430 VODAFONE ESPANA S.A.U.	`0.96ms` from Madrid, ES
176.152.149.24	AS5410 Bouygues Telecom SA	`14.39ms` from Marseille, FR
222.122.48.24	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
121.175.147.88	AS4766 Korea Telecom	`6.80ms` from Seoul, KR
13.61.70.232	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
2.51.50.88	AS5384 Emirates Internet	`4.51ms` from Al Fujairah City, AE
154.177.150.120	AS8452 TE-AS	`5.25ms` from Cairo, EG
202.191.135.88	AS9583 Sify Limited	`6.76ms` from Chennai, IN
74.129.5.248	AS10796 Charter Communications Inc	`10.29ms` from Columbus, US
136.50.44.216	AS16591 Google Fiber Inc.	`6.83ms` from Dallas, US
23.227.183.168	AS29802 HIVELOCITY, Inc.	`0.09ms` from Dallas, US
67.190.56.8	AS7922 Comcast Cable Communications, LLC	`2.39ms` from Denver, US
91.8.34.8	AS3320 Deutsche Telekom AG	`4.19ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f6 211.220.231.10

traceroute to 211.220.231.10 (211.220.231.10): 64 hops max, 52 byte packets

6 [AS3786] 1.208.168.201 2.671 ms

7 [AS3786] 1.213.149.170 7.457 ms

8 [AS3786] 1.213.134.166 8.169 ms

9 *

10 [AS3786] 115.89.210.234 8.01 ms

11 [AS4766] 221.164.4.3 9.048 ms

12 [AS9631] 211.220.231.10 7.745 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 6th 2025

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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