220.73.234.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Parent Range	220.72.0.0/13
Registry	KRNIC
ID	220.73.234.0-220.73.234.255

WHOIS Details

inetnum:            220.73.234.0 - 220.73.234.255
descr:              Ulsangwahakdaehakgyo
network-type:       CUSTOMER
address:            Hwajeong-Dong Dong-Gu Ulsangwangyeok-Si
zip-code:           682-090
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 220.73.234.0/24

Range	ASN	Company	Num of IPs
220.72.0.0/13	AS17611	Korea Telecom	524,288
220.72.0.0/13	AS4766	Korea Telecom	524,288

Nearby Ranges

BGP prefixes that overlap with 220.73.0.0/16

Range	ASN	Company	Num of IPs
220.72.0.0/13	AS4766	Korea Telecom	524,288
220.72.0.0/13	AS17611	Korea Telecom	524,288
220.73.235.0/24	AS4766	Ulsangwahakdaehakgyo	256
220.73.233.0/24	AS9870	Donguidaehakgyo	256
220.73.232.0/24	AS9870	Donguidaehakgyo	256
220.73.231.0/24	AS9870	Donguidaehakgyo	256
220.73.230.0/24	AS9870	Donguidaehakgyo	256
220.73.236.0/24	AS4766	Ulsangwahakdaehakgyo	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

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

IP Address	ASN	Details
220.73.234.6	AS4766 Korea Telecom	`6.76ms` 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
45.243.201.152	AS24863 Link Egypt (Link.NET)	`18.86ms` from Cairo, EG
73.211.26.56	AS7922 Comcast Cable Communications, LLC	`3.89ms` from Chicago, US
217.251.141.72	AS3320 Deutsche Telekom AG	`4.27ms` from Duesseldorf, DE
175.199.27.200	AS4766 Korea Telecom	`6.78ms` from Incheon, KR
119.188.164.120	AS4837 CHINA UNICOM China169 Backbone	`2.19ms` from Jinan, CN
106.203.245.152	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.65ms` from Kolkata, IN
40.132.125.184	AS7029 Windstream Communications LLC	`0.41ms` from Miami, US
23.252.158.88	AS62886 OMNITEL COMMUNICATIONS	`5.64ms` from Minneapolis, US
202.60.163.56	AS9351 ZTV CO.,LTD	`3.78ms` from Osaka, JP
180.224.166.136	AS17858 LG POWERCOMM	`2.18ms` from Seoul, KR
125.148.118.40	AS4766 Korea Telecom	`1.89ms` from Seoul, KR
58.171.24.248	AS1221 Telstra Limited	`2.58ms` from Adelaide, AU
85.112.71.8	AS39010 TerraNet sal	`3.80ms` from Beirut, LB
76.82.153.40	AS20001 Charter Communications Inc	`6.22ms` from Los Angeles, US
203.137.110.136	AS4694 IDC Frontier Inc.	`0.53ms` from Osaka, JP
124.28.85.24	AS23578 SK Broadband Co Ltd	`2.04ms` from Seoul, KR
154.255.189.248	AS36947 Telecom Algeria	`9.40ms` from Algiers, DZ
122.58.39.152	AS4771 Spark New Zealand Trading Ltd.	`10.14ms` from Auckland, NZ
66.248.87.120	AS7029 Windstream Communications LLC	`0.51ms` from Chicago, US
68.11.195.72	AS22773 Cox Communications Inc.	`17.39ms` from Dallas, US
54.73.30.104	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
156.249.224.72	AS139880 OWGELS INTERNATIONAL CO., LIMITED	`1.12ms` from Hong Kong, HK
81.2.179.184	AS48945 OPEN FIBRE NETWORKS (WHOLESALE) LIMITED	`1.39ms` from London, GB
79.36.47.184	AS3269 Telecom Italia S.p.A.	`5.01ms` from Milan, IT
176.195.242.88	AS12714 PJSC MegaFon	`2.23ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 -f4 220.73.234.203

traceroute to 220.73.234.203 (220.73.234.203): 64 hops max, 52 byte packets

4 [AS3356] 4.68.37.206 114.134 ms

5 [AS4766] 112.174.88.249 237.067 ms

6 *

7 *

8 *

9 *

10 [AS4766] 220.77.134.86 241.768 ms

11 *

12 [AS4766] 220.73.234.203 240.487 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 20th 2026

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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