210.217.133.0/24

AS7557 · Korea Trade Network

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Summary

Country	South Korea
Domain	ktnet.co.kr
ASN	AS7557
Parent Range	210.217.128.0/19
Registry	KRNIC
ID	KTNET-KR

WHOIS Details

inetnum:        210.217.128.0 - 210.217.159.255
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:        IA6-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:        IM6-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 210.217.133.0/24

Range	ASN	Company	Num of IPs
210.217.128.0/19	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

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Pingable IPs

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

IP Address	ASN	Details
210.217.133.226	AS7557 Korea Trade Network	`3.34ms` 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
86.80.223.200	AS1136 KPN B.V.	`1.76ms` from Amsterdam, NL
52.226.212.104	AS8075 Microsoft Corporation	`0.36ms` from Ashburn, US
61.55.140.248	AS4837 CHINA UNICOM China169 Backbone	`6.59ms` from Beijing, CN
118.121.232.8	AS4134 CHINANET-BACKBONE	`8.83ms` from Chengdu, CN
134.2.10.168	AS553 BelWue-Koordination	`6.05ms` from Frankfurt am Main, DE
70.95.37.232	AS20001 Charter Communications Inc	`7.73ms` from Los Angeles, US
50.82.179.168	AS30036 Mediacom Communications Corp	`15.66ms` from Minneapolis, US
159.223.190.232	AS14061 DigitalOcean, LLC	`0.19ms` from New York City, US
23.194.198.104	AS16625 Akamai Technologies, Inc.	`0.19ms` from Osaka, JP
203.160.117.184	AS18779 EGIHosting	`0.13ms` from Santa Clara, US
54.250.66.184	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
195.242.93.104	AS34324 Netlink Sp. z o o	`5.56ms` from Warsaw, PL
87.195.169.168	AS12414 Solcon Internetdiensten B.V.	`6.66ms` from Amsterdam, NL
40.138.109.232	AS7029 Windstream Communications LLC	`0.44ms` from Atlanta, US
183.214.216.216	AS56047 China Mobile communications corporation	`4.34ms` from Changsha, CN
34.134.209.72	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
184.92.131.152	AS11427 Charter Communications Inc	`18.28ms` from Dallas, US
128.78.176.232	AS5410 Bouygues Telecom SA	`4.52ms` from Frankfurt am Main, DE
171.239.14.120	AS7552 Viettel Group	`2.07ms` from Ho Chi Minh City, VN
99.92.183.200	AS7018 AT&T Enterprises, LLC	`4.08ms` from Miami, US
108.29.159.168	AS701 Verizon Business	`2.47ms` from New York City, US
1.218.143.72	AS3786 LG DACOM Corporation	`3.15ms` from Seoul, KR
159.143.124.8	AS8011 MongoDB, Inc.	`0.46ms` from Sydney, AU
52.81.144.232	AS55960 Beijing Guanghuan Xinwang Digital	`3.40ms` from Tianjin, CN
52.194.123.40	AS16509 Amazon.com, Inc.	`0.17ms` 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 210.217.133.225

traceroute to 210.217.133.225 (210.217.133.225): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.138 1.268 ms

2 [AS3786] 182.162.208.5 1.246 ms

3 *

4 [AS3786] 182.162.0.225 1.122 ms

5 [AS3786] 182.162.36.2 1.704 ms

6 *

7 [AS3786] 182.162.36.9 1.643 ms

8 *

9 [AS3786] 1.208.174.250 14.033 ms

10 [AS3786] 1.208.18.58 2.652 ms

11 [AS3786] 61.32.62.10 3.227 ms

12 [AS7557] 210.181.214.198 3.456 ms

13 [AS7557] 210.217.133.225 6.499 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 4th 2025

What are IP address ranges?

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