211.231.101.0/24

AS38099 · Kakao Corp

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Summary

Country	South Korea
Domain	kt.com
ASN	AS38099
Registry	KRNIC
ID	211.231.101.0-211.231.101.255

WHOIS Details

inetnum:            211.231.101.0 - 211.231.101.255
descr:              Korea Telecom
network-type:       INFRA
address:            Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
zip-code:           13606
created:            2021-02-24
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

Nearby Ranges

BGP prefixes that overlap with 211.231.0.0/16

Range	ASN	Company	Num of IPs
211.231.96.0/24	AS10158	Korea Telecom	256
211.231.100.0/24	AS38099	Korea Telecom	256
211.231.102.0/24	AS38099	Korea Telecom	256
211.231.103.0/24	AS38099	Korea Telecom	256
211.231.104.0/24	AS38099	Korea Telecom	256
211.231.105.0/24	AS38099	Korea Telecom	256
211.231.108.0/24	AS38099	Korea Telecom	256
211.231.111.0/24	AS38099	Korea Telecom	256
211.231.97.0/24	AS38099	Korea Telecom	256
211.231.98.0/24	AS38099	Korea Telecom	256
211.231.99.0/24	AS38099	Korea Telecom	256
211.231.39.0/24	AS38422	Seowondaehakgyo	256
211.231.146.0/24	AS4766	Jusikhoesa iepeutekeunolroji	256
211.231.110.0/24	AS9958	Korea Telecom	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
211.231.101.227	AS38099 Kakao Corp	`1.70ms` 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
172.174.50.56	AS8075 Microsoft Corporation	`0.62ms` from Ashburn, US
111.30.78.248	AS38019 tianjin Mobile Communication Company Limited	`6.06ms` from Beijing, CN
52.12.217.56	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
172.200.112.248	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
87.145.143.152	AS3320 Deutsche Telekom AG	`5.05ms` from Frankfurt am Main, DE
120.240.88.184	AS56040 China Mobile communications corporation	`6.83ms` from Guangzhou, CN
122.236.79.200	AS4134 CHINANET-BACKBONE	`8.09ms` from Hangzhou, CN
125.165.46.56	AS7713 PT Telekomunikasi Indonesia	`1.61ms` from Jakarta, ID
20.117.176.184	AS8075 Microsoft Corporation	`0.20ms` from London, GB
124.107.0.136	AS9299 Philippine Long Distance Telephone Company	`1.54ms` from Manila, PH
221.131.184.216	AS56046 China Mobile communications corporation	`6.43ms` from Nanjing, CN
109.197.156.200	AS50732 PE Shaymardanov Konstantin Ramilevich	`2.11ms` from Novosibirsk, RU
52.54.51.40	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
66.124.95.232	AS7018 AT&T Enterprises, LLC	`1.65ms` from San Jose, US
118.127.10.152	AS45671 Wholesale Services Provider	`0.19ms` from Brisbane, AU
99.102.110.56	AS7018 AT&T Enterprises, LLC	`17.80ms` from Chicago, US
74.83.14.216	AS6181 Cincinnati Bell Telephone Company LLC	`2.33ms` from Cincinnati, US
62.84.97.24	AS216071 SERVERS TECH FZCO	`0.38ms` from Dronten, NL
118.178.235.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.17ms` from Hangzhou, CN
47.193.76.216	AS5650 Frontier Communications of America, Inc.	`7.09ms` from Miami, US
116.126.49.136	AS9318 SK Broadband Co Ltd	`2.56ms` from Seoul, KR
126.69.62.200	AS17676 SoftBank Corp.	`4.17ms` from Tokyo, JP
154.242.24.152	AS36947 Telecom Algeria	`14.34ms` from Algiers, DZ
106.223.147.216	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`5.74ms` from Delhi, IN
116.28.98.120	AS4134 CHINANET-BACKBONE	`3.58ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 211.231.101.244

traceroute to 211.231.101.244 (211.231.101.244): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.62 0.076 ms

2 [] 139.150.100.233 0.525 ms

3 [] 139.150.100.135 1.434 ms

4 *

5 *

6 *

7 *

8 [AS38099] 211.231.101.244 2.204 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On November 28th 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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