210.218.204.0/23

AS1237 · KISTI

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Summary

Country	South Korea
Domain	kedi.re.kr
ASN	AS1237
Registry	KRNIC
ID	210.218.203.0-210.218.204.255

WHOIS Details

inetnum:            210.218.203.0 - 210.218.204.255
descr:              Korean Educational Development Institute
network-type:       CUSTOMER
address:            Chungcheongbuk-do Jincheon-gun Deoksan-myeon Gyohak-ro
zip-code:           27873
created:            2018-03-07
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-2-6191-2081
e-mail:             noc@koren.kr
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 210.218.0.0/16

Range	ASN	Company	Num of IPs
210.218.128.0/18	AS9318	SK Broadband Co Ltd	16,384
210.218.0.0/18	AS9531	Korea Telecom	16,384
210.218.224.0/19	AS3786	LG DACOM Corporation	8,192
210.218.64.0/19	AS9531	Korea Telecom	8,192
210.218.220.0/22	AS2385	Korea Research Institute of Bioscience and Biotechnology	1,024
210.218.195.0/24	AS3786	KOREA INSTITUTE OF PUBLIC FINANCE	256
210.218.194.0/24	AS18336	Korea Institute Of Oriental Medicine	256
210.218.196.0/24	AS18336	Korea Institute Of Oriental Medicine	256
210.218.193.0/24	AS2385	Korea Research Institute of Bioscience and Biotechnology	256
210.218.197.0/24	AS17595	Korea Institute of Nuclear Safety	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
45.223.215.167	AS19551 Incapsula Inc	`0.24ms` from Amsterdam, NL
54.234.75.167	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
149.11.228.7	AS174 Cogent Communications, LLC	`0.23ms` from Frankfurt am Main, DE
36.83.137.119	AS7713 PT Telekomunikasi Indonesia	`4.66ms` from Jakarta, ID
222.221.74.103	AS4134 CHINANET-BACKBONE	`4.79ms` from Kunming, CN
185.197.151.247	AS49223 EVEREST TV AND RADIO COMPANY LLC	`4.43ms` from Kyiv, UA
77.34.236.183	AS12389 PJSC Rostelecom	`0.86ms` from Vladivostok, RU
78.87.117.23	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.18ms` from Athens, GR
73.237.139.71	AS7922 Comcast Cable Communications, LLC	`4.17ms` from Atlanta, US
167.0.75.183	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.88ms` from Bogota, CO
98.10.124.183	AS11351 Charter Communications Inc	`18.42ms` from Chicago, US
222.78.237.23	AS4134 CHINANET-BACKBONE	`5.79ms` from Fuzhou, CN
112.147.126.215	AS17858 LG POWERCOMM	`2.02ms` from Incheon, KR
128.78.230.119	AS5410 Bouygues Telecom SA	`5.81ms` from Lyon, FR
119.94.60.7	AS9299 Philippine Long Distance Telephone Company	`1.23ms` from Manila, PH
69.113.81.247	AS6128 Cablevision Systems Corp.	`9.57ms` from New York City, US
104.246.125.135	AS6128 Cablevision Systems Corp.	`6.39ms` from Newark, US
179.83.12.231	AS18881 TELEFÔNICA BRASIL S.A	`4.25ms` from Osasco, BR
111.228.44.7	AS141679 China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch	`0.32ms` from Tianjin, CN
135.23.50.167	AS5645 TekSavvy Solutions, Inc.	`17.41ms` from Toronto, CA
170.85.184.71	AS22616 ZSCALER, INC.	`0.35ms` from Ashburn, US
71.71.74.119	AS11426 Charter Communications Inc	`4.79ms` from Charlotte, US
52.159.113.71	AS8075 Microsoft Corporation	`0.21ms` from Chicago, US
174.45.155.71	AS33588 Charter Communications LLC	`11.59ms` from Denver, US
171.234.58.247	AS7552 Viettel Group	`15.97ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -m8 210.218.204.121

traceroute to 210.218.204.121 (210.218.204.121): 8 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 174.567 ms

2 *

3 *

4 [AS17579] 134.75.103.113 197.653 ms

5 [AS1237] 134.75.8.18 198.226 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On March 13th 2026

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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