211.37.218.0/23

AS7557 · Korea Trade Network

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Summary

Country	South Korea
Domain	ktnet.co.kr
ASN	AS7557
Parent Range	211.37.192.0/19
Registry	KRNIC
ID	KTNET-KR

WHOIS Details

inetnum:        211.37.192.0 - 211.37.223.255
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:        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 211.37.218.0/23

Range	ASN	Company	Num of IPs
211.37.192.0/19	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

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

IP Address	ASN	Details
211.37.219.8	AS7557 Korea Trade Network	`3.38ms` from Seoul, KR
211.37.218.99	AS7557 Korea Trade Network	`3.39ms` 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
52.190.63.39	AS8075 Microsoft Corporation	`0.46ms` from Ashburn, US
221.197.109.7	AS4837 CHINA UNICOM China169 Backbone	`4.86ms` from Beijing, CN
24.175.43.247	AS11427 Charter Communications Inc	`1.64ms` from Dallas, US
54.73.232.55	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE
189.124.128.183	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`0.30ms` from Fortaleza, BR
84.176.88.231	AS3320 Deutsche Telekom AG	`8.50ms` from Frankfurt am Main, DE
187.142.69.71	AS8151 UNINET	`9.12ms` from Guadalajara, MX
14.240.248.87	AS45899 VNPT Corp	`5.55ms` from Ho Chi Minh City, VN
115.98.42.119	AS17488 Hathway IP Over Cable Internet	`7.43ms` from Hyderabad, IN
109.251.67.7	AS31148 Freenet LTD	`8.62ms` from Kyiv, UA
89.142.214.119	AS5603 Telekom Slovenije, d.d.	`2.77ms` from Ljubljana, SI
142.188.147.167	AS577 Bell Canada	`4.05ms` from Montreal, CA
189.153.165.167	AS8151 UNINET	`10.64ms` from Santiago de Queretaro, MX
1.160.196.87	AS3462 Data Communication Business Group	`0.44ms` from Taipei, TW
80.252.3.119	AS8535 Agora TC Sp.z.o.o.	`0.41ms` from Warsaw, PL
97.80.196.231	AS20115 Charter Communications LLC	`17.19ms` from Atlanta, US
62.54.183.55	AS6805 Telefonica Germany GmbH & Co.OHG	`4.58ms` from Berlin, DE
54.155.216.199	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
83.236.147.183	AS20676 Plusnet GmbH	`1.15ms` from Duesseldorf, DE
134.96.18.231	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.66ms` from Frankfurt am Main, DE
217.69.177.71	AS29357 NATIONAL MOBILE TELECOMMUNICATIONS COMPANY K.S.C.P.	`0.68ms` from Kuwait City, KW
62.7.183.247	AS2856 British Telecommunications PLC	`7.80ms` from London, GB
217.45.32.55	AS2856 British Telecommunications PLC	`5.95ms` from London, GB
76.175.101.167	AS20001 Charter Communications Inc	`4.46ms` from Los Angeles, US
46.254.20.39	AS210079 EuroByte LLC	`0.69ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f10 211.37.219.85

traceroute to 211.37.219.85 (211.37.219.85): 64 hops max, 52 byte packets

10 [AS4134] 202.97.53.22 53.858 ms

11 *

12 *

13 *

14 *

15 *

16 *

17 *

18 [AS9318] 58.230.246.14 97.451 ms

19 [AS7557] 210.181.214.218 88.13 ms

20 [AS7557] 210.181.217.238 90.199 ms

21 *

22 *

23 [AS7557] 211.37.219.85 91.764 ms

Measurement taken from

IPinfo ProbeNet in Lhasa, CN

On September 5th 2025

What are IP address ranges?

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