61.72.224.0/24

AS17841  ·  NATIONAL INFORMATION RESOURCES SERVICE

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Summary

Country South Korea
Domain kt.com
ASN AS17841
Registry KRNIC
ID 61.72.224.0-61.72.224.255

WHOIS Details

inetnum:            61.72.224.0 - 61.72.224.255
descr:              KT
network-type:       CUSTOMER
address:            Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
zip-code:           13606
created:            2016-11-14
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

Nearby Ranges

BGP prefixes that overlap with 61.72.0.0/16

Range ASN Company Num of IPs
61.72.180.0/22 AS4766 KT 1,024
61.72.126.0/23 AS18031 Korea Telecom 512
61.72.128.0/23 AS18031 Korea Telecom 512
61.72.226.0/24 AS17841 Korea Telecom 256
61.72.46.0/24 AS152221 Yeonhapseutibi 256
61.72.238.0/24 AS17841 Korea Telecom 256
61.72.230.0/24 AS17841 Korea Telecom 256
61.72.225.0/24 AS17841 Korea Telecom 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
61.72.224.3 AS17841 NATIONAL INFORMATION RESOURCES SERVICE 1.54ms 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
86.87.210.168 AS1136 KPN B.V. 2.33ms from Amsterdam, NL
139.171.64.72 AS6079 RCN 1.76ms from Ashburn, US
101.98.135.232 AS9790 Two Degrees Networks Limited 1.58ms from Auckland, NZ
121.17.34.184 AS4837 CHINA UNICOM China169 Backbone 11.09ms from Beijing, CN
66.229.86.120 AS7922 Comcast Cable Communications, LLC 6.54ms from Boca Raton, US
193.99.99.40 AS3320 Deutsche Telekom AG 5.20ms from Frankfurt am Main, DE
123.173.81.104 AS4134 CHINANET-BACKBONE 9.67ms from Harbin, CN
108.181.135.232 AS40676 Psychz Networks 0.12ms from Herndon, US
14.230.85.72 AS45899 VNPT Corp 2.40ms from Ho Chi Minh City, VN
125.59.224.168 AS9908 HK Cable TV Ltd 1.41ms from Hong Kong, HK
13.40.81.152 AS16509 Amazon.com, Inc. 0.63ms from London, GB
167.207.137.40 AS22648 Southwest Gas Corporation 5.77ms from Los Angeles, US
217.126.127.216 AS3352 TELEFONICA DE ESPANA S.A.U. 2.85ms from Madrid, ES
87.162.201.56 AS3320 Deutsche Telekom AG 2.80ms from Nuernberg, DE
68.204.219.40 AS33363 Charter Communications, Inc 8.60ms from Orlando, US
126.94.181.200 AS17676 SoftBank Corp. 3.73ms from Osaka, JP
102.133.249.72 AS8075 Microsoft Corporation 0.57ms from Pretoria, ZA
54.67.99.216 AS16509 Amazon.com, Inc. 0.15ms from San Jose, US
4.201.134.232 AS8075 Microsoft Corporation 0.20ms from Sao Paulo, BR
14.6.46.120 AS17858 LG POWERCOMM 2.23ms from Seoul, KR
122.33.90.56 AS17858 LG POWERCOMM 1.70ms from Seoul, KR
106.54.48.8 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.72ms from Shanghai, CN
218.34.175.24 AS131602 Hsin Yeong An Cable TV Co., Ltd. 5.89ms from Taipei, TW
172.207.35.72 AS8075 Microsoft Corporation 1.01ms from Tokyo, JP
197.8.40.56 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 16.95ms from Tunis, TN

Traceroute

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

$
traceroute -a -n -q1 -f2 61.72.224.1
traceroute to 61.72.224.1 (61.72.224.1): 64 hops max, 52 byte packets
2 [AS35320] 80.93.124.49 3.549 ms
3 [AS35320] 80.93.127.203 21.472 ms
4 [] 80.81.193.16 24.113 ms
5 *
6 *
7 [AS3786] 61.42.201.138 256.868 ms
8 [AS3786] 211.40.2.250 239.788 ms
9 *
10 *
11 *
12 *
13 [AS17841] 61.72.224.1 247.902 ms
Measurement taken from IPinfo ProbeNet in Khmelnytskyi, UA
On

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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