210.205.72.0/24

AS7557 · Korea Trade Network

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Summary

Country	South Korea
Domain	ktnet.co.kr
ASN	AS7557
Parent Range	210.205.64.0/19
Registry	KRNIC
ID	KTNET-KR

WHOIS Details

inetnum:        210.205.64.0 - 210.205.95.255
netname:        KTNET-KR
descr:          Korea Trade Network
country:        KR
admin-c:        IA6-KR
tech-c:         IM6-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC


person:         IP Manager
address:        Seoul Gangnam-gu Yeongdong-daero
address:        511 (4thFl, Trade-Tower)
country:        KR
phone:          +82-2-6000-2715
e-mail:         ip@ktnet.co.kr
nic-hdl:        IM6-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gangnam-gu Yeongdong-daero
address:        511 (4thFl, Trade-Tower)
country:        KR
phone:          +82-2-6000-2715
e-mail:         ip@ktnet.co.kr
nic-hdl:        IA6-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 210.205.72.0/24

Range	ASN	Company	Num of IPs
210.205.64.0/19	AS7557	Korea Trade Network	8,192

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

Read more

Pingable IPs

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

IP Address	ASN	Details
210.205.72.211	AS7557 Korea Trade Network	`3.49ms` 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
52.170.87.72	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
73.110.89.184	AS7922 Comcast Cable Communications, LLC	`4.53ms` from Chicago, US
79.215.189.8	AS3320 Deutsche Telekom AG	`5.20ms` from Frankfurt am Main, DE
43.132.225.56	AS132203 Tencent Building, Kejizhongyi Avenue	`0.39ms` from Hong Kong, HK
18.133.48.232	AS16509 Amazon.com, Inc.	`0.16ms` from London, GB
195.120.67.104	AS3269 Telecom Italia S.p.A.	`11.87ms` from Milan, IT
104.228.23.136	AS11351 Charter Communications Inc	`12.41ms` from New York City, US
73.248.35.40	AS7922 Comcast Cable Communications, LLC	`5.22ms` from New York City, US
222.228.95.216	AS2519 ARTERIA Networks Corporation	`2.22ms` from Osaka, JP
89.190.252.120	AS12389 PJSC Rostelecom	`9.46ms` from Stockholm, SE
178.39.32.152	AS6730 Sunrise GmbH	`2.08ms` from Kloten, CH
4.158.137.72	AS8075 Microsoft Corporation	`0.17ms` from London, GB
149.28.72.72	AS20473 The Constant Company, LLC	`0.14ms` from Los Angeles, US
177.44.226.24	AS52982 GGT PROVEDOR INTERNET LTDA	`17.38ms` from Osasco, BR
189.157.22.88	AS8151 UNINET	`17.43ms` from Santiago de Queretaro, MX
210.29.89.8	AS4538 China Education and Research Network Center	`8.71ms` from Shanghai, CN
101.190.226.184	AS1221 Telstra Limited	`8.25ms` from Sydney, AU
106.105.87.248	AS18049 Taiwan Infrastructure Network Technologie	`10.56ms` from Taipei, TW
163.43.95.120	AS9370 SAKURA Internet Inc.	`0.87ms` from Tokyo, JP
93.202.231.200	AS3320 Deutsche Telekom AG	`2.11ms` from Berlin, DE
95.5.60.136	AS9121 Turk Telekomunikasyon Anonim Sirketi	`12.99ms` from Bursa, TR
70.139.133.24	AS7018 AT&T Enterprises, LLC	`7.29ms` from Dallas, US
98.53.227.8	AS7922 Comcast Cable Communications, LLC	`6.00ms` from Denver, US
91.42.154.104	AS3320 Deutsche Telekom AG	`7.65ms` from Frankfurt am Main, DE
109.130.244.8	AS5432 Proximus NV	`6.48ms` from Gravelines, FR

Traceroute

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

traceroute -a -n -q1 210.205.72.210

traceroute to 210.205.72.210 (210.205.72.210): 64 hops max, 52 byte packets

1 [AS15169] 142.251.241.127 2.07 ms

2 [AS15169] 108.170.238.52 1.768 ms

3 *

4 *

5 *

6 *

7 [AS9318] 58.230.246.14 30.649 ms

8 [AS7557] 210.181.214.218 31.475 ms

9 [AS7557] 210.181.214.134 34.099 ms

10 [AS7557] 210.181.214.117 31.006 ms

11 [AS7557] 210.181.214.170 30.895 ms

12 [AS7557] 210.217.159.10 31.972 ms

13 [AS7557] 210.217.159.46 30.957 ms

14 [AS7557] 210.205.72.210 31.5 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On September 4th 2025

What are IP address ranges?

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