220.86.242.0/24

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Parent Range	220.80.0.0/13
Registry	KRNIC
ID	220.86.242.0-220.86.242.255

WHOIS Details

inetnum:            220.86.242.0 - 220.86.242.255
descr:              Chungbukyeongdongdaehakgyo
network-type:       CUSTOMER
address:            Yeongdong-Eup Yeongdong-Gun Chungcheongbuk-Do
zip-code:           370-800
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 220.86.242.0/24

Range	ASN	Company	Num of IPs
220.80.0.0/13	AS4766	Korea Telecom	524,288

Nearby Ranges

BGP prefixes that overlap with 220.86.0.0/16

Range	ASN	Company	Num of IPs
220.80.0.0/13	AS4766	Korea Telecom	524,288
220.86.244.0/24	AS4766	Chungbukyeongdongdaehakgyo	256
220.86.245.0/24	AS4766	Chungbukyeongdongdaehakgyo	256
220.86.243.0/24	AS4766	Chungbukyeongdongdaehakgyo	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
220.86.242.71	u1.ac.kr	2
220.86.242.55	u1.ac.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

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Pingable IPs

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

IP Address	ASN	Details
220.86.242.53	AS4766 Korea Telecom	`3.50ms` 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
39.97.106.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.43ms` from Beijing, CN
45.40.193.24	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.81ms` from Chengdu, CN
72.109.205.136	AS6167 Verizon Business	`12.59ms` from Dallas, US
173.189.3.152	AS7029 Windstream Communications LLC	`9.10ms` from Dallas, US
84.175.2.136	AS3320 Deutsche Telekom AG	`6.03ms` from Frankfurt am Main, DE
31.127.34.120	AS2856 British Telecommunications PLC	`4.94ms` from London, GB
34.175.44.184	AS396982 Google LLC	`0.09ms` from Madrid, ES
45.223.141.248	AS19551 Incapsula Inc	`0.10ms` from Manila, PH
67.246.40.24	AS11351 Charter Communications Inc	`11.97ms` from New York City, US
62.193.38.24	AS34177 CELESTE SAS	`0.69ms` from Paris, FR
176.174.87.40	AS5410 Bouygues Telecom SA	`6.51ms` from Paris, FR
69.248.174.216	AS7922 Comcast Cable Communications, LLC	`8.96ms` from Ashburn, US
108.248.130.56	AS7018 AT&T Enterprises, LLC	`12.58ms` from Atlanta, US
71.79.23.24	AS10796 Charter Communications Inc	`8.88ms` from Columbus, US
111.42.203.136	AS132525 HeiLongJiang Mobile Communication Company Limited	`1.91ms` from Harbin, CN
193.110.15.104	AS21401 Borzen d.o.o.	`1.30ms` from Ljubljana, SI
80.244.185.168	AS61323 ANS ACADEMY LIMITED	`0.40ms` from Manchester, GB
73.165.21.8	AS7922 Comcast Cable Communications, LLC	`9.34ms` from New York City, US
34.34.125.24	AS396982 Google LLC	`0.15ms` from Oudeschip, NL
54.156.165.72	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
192.199.33.8	AS140637 Macquarie Technology Operations Pty Limited	`11.05ms` from Sydney, AU
210.240.162.120	AS1659 Taiwan Academic Network (TANet) Information Center	`5.77ms` from Taipei, TW
58.91.169.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.61ms` from Tokyo, JP
76.64.206.136	AS577 Bell Canada	`1.44ms` from Toronto, CA
98.19.129.216	AS7029 Windstream Communications LLC	`5.65ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 220.86.242.1

traceroute to 220.86.242.1 (220.86.242.1): 64 hops max, 52 byte packets

1 [AS199524] 92.223.73.3 0.224 ms

2 *

3 *

4 *

5 [AS9957] 203.246.169.150 0.55 ms

6 *

7 *

8 [AS4766] 112.174.63.194 3.775 ms

9 [AS4766] 112.188.195.26 3.074 ms

10 *

11 [AS4766] 121.188.81.14 5.662 ms

12 [AS4766] 220.86.242.1 3.706 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 21st 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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