115.144.112.0/21

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	whitebiz.co.kr
ASN	AS4766
Registry	KRNIC
ID	115.144.113.0-115.144.113.255

WHOIS Details

inetnum:            115.144.113.0 - 115.144.113.255
descr:              whitebiz
network-type:       CUSTOMER
address:            Seoul Guro-gu Digital-ro 31-gil 38-21
zip-code:           08376
created:            2017-06-19
admin:              GENERATED-KRNIC-IP-MANAGER-IP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-IP
person:             IP Manager
name:               IP Manager
phone:              +82-2-1688-2200
e-mail:             ip@sejongnetworks.com
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 115.144.0.0/16

Range	ASN	Company	Num of IPs
115.144.107.0/24	AS4766	corporation	256
115.144.122.0/24	AS4766	corporation	256
115.144.166.0/24	AS4766	corporation	256
115.144.28.0/24	AS4766	corporation	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
115.144.112.201	neots.co.kr	1

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

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

IP Address	ASN	Details
115.144.119.151	AS4766 Korea Telecom	`0.77ms` from Seoul, KR
115.144.114.121	AS4766 Korea Telecom	`0.80ms` from Seoul, KR
115.144.115.117	AS4766 Korea Telecom	`2.89ms` from Seoul, KR
115.144.112.17	AS4766 Korea Telecom	`0.83ms` from Seoul, KR
115.144.117.161	AS4766 Korea Telecom	`0.84ms` from Seoul, KR
115.144.116.145	AS4766 Korea Telecom	`2.99ms` from Seoul, KR
115.144.113.106	AS4766 Korea Telecom	`0.80ms` 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
212.36.221.53	AS9051 IncoNet Data Management sal	`0.34ms` from Beirut, LB
152.204.193.133	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`13.18ms` from Bogota, CO
151.186.64.21	AS36692 Cisco OpenDNS, LLC	`1.67ms` from Dallas, US
116.63.77.181	AS58466 CHINANET Guangdong province network	`1.96ms` from Guangzhou, CN
154.220.220.213	AS136907 HUAWEI CLOUDS	`1.05ms` from Hong Kong, HK
136.35.119.117	AS16591 Google Fiber Inc.	`0.51ms` from Kansas City, US
86.143.130.213	AS2856 British Telecommunications PLC	`5.53ms` from London, GB
38.196.25.53	AS264750 TELEOPERADORA DEL NORDESTE S.R.L	`18.74ms` from Miami, US
27.133.57.5	AS7522 STNet, Incorporated	`4.27ms` from Osaka, JP
119.169.161.213	AS9824 JCOM Co., Ltd.	`12.61ms` from Osaka, JP
187.16.147.117	AS28255 Wtl Telecomunicacoes do Brasil Ltda	`1.65ms` from Rio de Janeiro, BR
24.10.28.5	AS7922 Comcast Cable Communications, LLC	`6.78ms` from San Jose, US
108.30.1.53	AS701 Verizon Business	`2.55ms` from Secaucus, US
106.245.134.197	AS3786 LG DACOM Corporation	`1.94ms` from Seoul, KR
5.20.191.21	AS21412 UAB "Cgates"	`0.61ms` from Vilnius, LT
190.201.163.213	AS8048 CANTV Servicios, Venezuela	`18.91ms` from Willemstad, CW
49.233.165.5	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.07ms` from Beijing, CN
121.18.128.165	AS4837 CHINA UNICOM China169 Backbone	`8.66ms` from Beijing, CN
35.165.77.5	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
183.69.129.181	AS4134 CHINANET-BACKBONE	`0.92ms` from Chongqing, CN
69.170.104.69	AS17306 JAB Wireless, INC.	`6.99ms` from Dallas, US
186.218.65.53	AS28573 Claro NXT Telecomunicacoes Ltda	`18.00ms` from Fortaleza, BR
201.51.50.165	AS7738 V tal	`19.41ms` from Fortaleza, BR
47.154.15.181	AS5650 Frontier Communications of America, Inc.	`2.75ms` from Los Angeles, US
174.176.61.181	AS7922 Comcast Cable Communications, LLC	`8.53ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 115.144.113.127

traceroute to 115.144.113.127 (115.144.113.127): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.30 0.083 ms

2 *

3 *

4 *

5 *

6 [AS4766] 112.191.117.65 0.971 ms

7 [AS4766] 112.189.27.241 1.06 ms

8 [AS4766] 121.189.11.226 1.409 ms

9 [AS4766] 124.198.4.217 0.868 ms

10 [AS4766] 115.144.113.127 1.047 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.

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