210.181.202.0/23

AS7557 · Korea Trade Network

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Summary

Country	South Korea
Domain	ktnet.co.kr
ASN	AS7557
Parent Range	210.181.192.0/19
Registry	KRNIC
ID	KTNET-KR

WHOIS Details

inetnum:        210.181.192.0 - 210.181.223.255
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 210.181.202.0/23

Range	ASN	Company	Num of IPs
210.181.192.0/19	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

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

IP Address	ASN	Details
210.181.203.145	AS7557 Korea Trade Network	`3.23ms` from Seoul, KR
210.181.202.66	AS7557 Korea Trade Network	`3.18ms` 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
209.20.196.71	AS7029 Windstream Communications LLC	`0.62ms` from Ashburn, US
197.46.11.87	AS8452 TE-AS	`3.98ms` from Cairo, EG
97.147.255.87	AS6167 Verizon Business	`14.75ms` from Chicago, US
207.118.203.183	AS22561 CenturyLink Communications, LLC	`18.97ms` from Des Moines, US
66.92.170.23	AS9304 HGC Global Communications Limited	`3.42ms` from Hong Kong, HK
49.244.213.215	AS23752 Nepal Telecommunications Corporation, Internet Services,	`2.04ms` from Kathmandu, NP
94.61.90.71	AS12353 Vodafone Portugal	`7.04ms` from Lisbon, PT
69.108.130.39	AS7018 AT&T Enterprises, LLC	`2.21ms` from Los Angeles, US
51.175.87.23	AS29695 Altibox AS	`2.13ms` from Oslo, NO
54.176.215.71	AS16509 Amazon.com, Inc.	`0.30ms` from San Jose, US
106.10.34.151	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`0.98ms` from Seoul, KR
52.79.64.151	AS16509 Amazon.com, Inc.	`0.21ms` from Seoul, KR
14.75.167.135	AS4766 Korea Telecom	`7.79ms` from Seoul, KR
112.163.111.135	AS4766 Korea Telecom	`6.91ms` from Seoul, KR
219.74.74.199	AS9506 Singtel Fibre Broadband	`1.67ms` from Singapore, SG
31.38.19.183	AS5410 Bouygues Telecom SA	`16.30ms` from Aubervilliers, FR
121.19.198.103	AS4837 CHINA UNICOM China169 Backbone	`9.57ms` from Beijing, CN
177.129.147.103	AS263040 HYPER TELECOM	`1.52ms` from Brasilia, BR
27.6.82.71	AS17488 Hathway IP Over Cable Internet	`14.34ms` from Hyderabad, IN
37.134.79.71	AS12479 Orange Espagne SA	`11.38ms` from Madrid, ES
125.8.89.39	AS9824 JCOM Co., Ltd.	`11.73ms` from Osaka, JP
162.206.76.247	AS7018 AT&T Enterprises, LLC	`3.56ms` from San Jose, US
61.85.71.199	AS4766 Korea Telecom	`4.33ms` from Seoul, KR
175.183.90.183	AS18049 Taiwan Infrastructure Network Technologie	`4.49ms` from Taipei, TW
210.165.79.87	AS2514 NTT PC Communications, Inc.	`6.45ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 210.181.203.252

traceroute to 210.181.203.252 (210.181.203.252): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.95 1.912 ms

2 *

3 *

4 *

5 *

6 [AS9318] 58.230.246.14 37.244 ms

7 [AS7557] 210.181.214.218 35.831 ms

8 [AS7557] 210.181.214.134 35.793 ms

9 [AS7557] 210.217.159.218 38.844 ms

10 [AS7557] 211.37.192.102 37.473 ms

11 [AS7557] 210.181.203.252 35.903 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On September 4th 2025

What are IP address ranges?

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