59.31.145.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Parent Range	59.0.0.0/11
Registry	KRNIC
ID	59.31.145.0-59.31.145.255

WHOIS Details

inetnum:            59.31.145.0 - 59.31.145.255
descr:              Chungbukdaehakgyo
network-type:       CUSTOMER
address:            Seowon-Gu Cheongju-Si Chungcheongbuk-Do
zip-code:           361-240
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 59.31.145.0/24

Range	ASN	Company	Num of IPs
59.0.0.0/11	AS23587	Korea Telecom	2,097,152
59.0.0.0/11	AS152232	Korea Telecom	2,097,152
59.0.0.0/11	AS23555	Korea Telecom	2,097,152
59.0.0.0/11	AS131093	Korea Telecom	2,097,152
59.0.0.0/11	AS9318	Korea Telecom	2,097,152
59.0.0.0/11	AS4766	Korea Telecom	2,097,152

Nearby Ranges

BGP prefixes that overlap with 59.31.0.0/16

Range	ASN	Company	Num of IPs
59.0.0.0/11	AS131093	Korea Telecom	2,097,152
59.0.0.0/11	AS152232	Korea Telecom	2,097,152
59.0.0.0/11	AS23555	Korea Telecom	2,097,152
59.0.0.0/11	AS23587	Korea Telecom	2,097,152
59.0.0.0/11	AS4766	Korea Telecom	2,097,152
59.0.0.0/11	AS9318	Korea Telecom	2,097,152
59.31.143.0/24	AS4766	Chungbukdaehakgyo	256
59.31.144.0/24	AS4766	Chungbukdaehakgyo	256
59.31.141.0/24	AS4766	Chungbukdaehakgyo	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
59.31.145.2	AS4766 Korea Telecom	`3.30ms` 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
52.232.58.72	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
162.154.11.152	AS10796 Charter Communications Inc	`7.13ms` from Columbus, US
84.163.140.152	AS3320 Deutsche Telekom AG	`4.72ms` from Duesseldorf, DE
169.40.209.56	AS20326 TeraSwitch Networks Inc.	`0.36ms` from Frankfurt am Main, DE
122.231.255.56	AS4134 CHINANET-BACKBONE	`5.04ms` from Hangzhou, CN
60.219.192.8	AS4837 CHINA UNICOM China169 Backbone	`2.90ms` from Harbin, CN
83.60.169.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.27ms` from Madrid, ES
179.26.151.248	AS6057 Administracion Nacional de Telecomunicaciones	`1.69ms` from Montevideo, UY
176.117.143.168	AS58158 KTV Ltd.	`1.29ms` from Saint Petersburg, RU
169.233.215.72	AS5739 University of California, Santa Cruz	`4.60ms` from San Jose, US
101.235.252.216	AS10036 DLIVE	`1.40ms` from Seoul, KR
119.114.213.168	AS4837 CHINA UNICOM China169 Backbone	`8.73ms` from Tieling, CN
101.31.94.8	AS4837 CHINA UNICOM China169 Backbone	`14.83ms` from Beijing, CN
54.213.139.88	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
98.121.68.72	AS11426 Charter Communications Inc	`7.74ms` from Charlotte, US
160.3.52.24	AS11492 CABLE ONE, INC.	`11.29ms` from Dallas, US
63.176.217.8	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
112.49.215.8	AS9808 China Mobile Communications Group Co., Ltd.	`5.12ms` from Fuzhou, CN
37.59.198.200	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
108.136.126.24	AS16509 Amazon.com, Inc.	`0.47ms` from Jakarta, ID
87.225.4.88	AS12389 PJSC Rostelecom	`1.15ms` from Khabarovsk, RU
187.226.15.136	AS8151 UNINET	`2.85ms` from Mexico City, MX
39.85.9.216	AS4837 CHINA UNICOM China169 Backbone	`5.89ms` from Qingdao, CN
54.235.15.40	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
20.62.183.104	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 59.31.145.2

traceroute to 59.31.145.2 (59.31.145.2): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.138 1.136 ms

2 *

3 *

4 [AS4766] 112.174.63.198 3.533 ms

5 [AS4766] 112.188.195.26 11.119 ms

6 *

7 *

8 [AS4766] 59.31.145.2 12.908 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 9th 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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