211.231.100.0/24

AS38099 · Kakao Corp

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	kt.com
ASN	AS38099
Registry	KRNIC
ID	211.231.100.0-211.231.100.255

WHOIS Details

inetnum:            211.231.100.0 - 211.231.100.255
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:             [email protected]
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
211.231.101.0/24	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 4 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.231.100.11	kakaostory.com	4

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

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

IP Address	ASN	Details
211.231.100.117	AS38099 Kakao Corp	`1.79ms` 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
154.250.202.40	AS36947 Telecom Algeria	`13.20ms` from Algiers, DZ
50.85.139.72	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
197.56.177.136	AS8452 TE-AS	`3.44ms` from Cairo, EG
79.230.170.152	AS3320 Deutsche Telekom AG	`6.14ms` from Duesseldorf, DE
71.74.97.184	AS10796 Charter Communications Inc	`10.68ms` from Flint, US
108.81.36.56	AS7018 AT&T Enterprises, LLC	`3.64ms` from Houston, US
81.214.69.152	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.96ms` from Istanbul, TR
86.130.221.184	AS2856 British Telecommunications PLC	`11.02ms` from London, GB
109.210.148.24	AS3215 Orange S.A.	`3.44ms` from Marseille, FR
84.169.20.168	AS3320 Deutsche Telekom AG	`7.26ms` from Nuernberg, DE
221.103.86.56	AS17676 SoftBank Corp.	`4.15ms` from Osaka, JP
64.121.138.8	AS6079 RCN	`9.13ms` from Philadelphia, US
187.241.13.120	AS13999 Mega Cable, S.A. de C.V.	`9.81ms` from Santiago de Querétaro, MX
71.212.43.40	AS209 CenturyLink Communications, LLC	`1.67ms` from Seattle, US
47.129.209.216	AS16509 Amazon.com, Inc.	`0.28ms` from Singapore, SG
138.75.140.168	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.41ms` from Singapore, SG
36.69.59.152	AS7713 PT Telekomunikasi Indonesia	`10.51ms` from Batam, ID
167.8.108.8	AS63156 TEGNA Inc.	`15.85ms` from Dallas, US
84.68.251.168	AS5378 Vodafone Limited	`13.80ms` from Edinburgh, GB
89.166.178.248	AS9145 EWE TEL GmbH	`4.30ms` from Hamburg, DE
125.59.32.200	AS9908 HK Cable TV Ltd	`1.35ms` from Hong Kong, HK
73.76.154.88	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Houston, US
95.145.190.136	AS2856 British Telecommunications PLC	`10.80ms` from London, GB
72.1.241.232	AS33322 Network Data Center Host, Inc.	`2.04ms` from Los Angeles, US
88.17.187.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.47ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 211.231.100.51

traceroute to 211.231.100.51 (211.231.100.51): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.26 0.074 ms

2 [] 139.150.100.233 4.324 ms

3 [] 139.150.100.135 1.436 ms

4 *

5 *

6 *

7 [AS38099] 211.231.100.51 2.179 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 15th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales