210.181.174.0/24

AS9859 · ChungCheong University

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS9859
Parent Range	210.181.128.0/18
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        210.181.128.0 - 210.181.191.255
netname:        KREN
descr:          Korean Education Network
admin-c:        IM70-AP
tech-c:         IM70-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T04:55:45Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-07-09T23:56:03Z
source:         APNIC

inetnum:        210.181.128.0 - 210.181.191.255
netname:        KREN-KR
descr:          Korean Education Network
country:        KR
admin-c:        IA142-KR
tech-c:         IM142-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
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.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IA142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         kindman@kren.kr
nic-hdl:        IM142-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 210.181.174.0/24

Range	ASN	Company	Num of IPs
210.181.128.0/18	AS10053	Korean Education Network	16,384
210.181.128.0/18	AS3786	Korean Education Network	16,384
210.181.128.0/18	AS4766	Korean Education Network	16,384
210.181.128.0/18	AS9859	Korean Education Network	16,384
210.181.128.0/18	AS9970	Korean Education Network	16,384

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

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
154.247.208.40	AS36947 Telecom Algeria	`15.36ms` from Algiers, DZ
98.206.17.8	AS7922 Comcast Cable Communications, LLC	`12.20ms` from Chicago, US
117.26.92.184	AS4134 CHINANET-BACKBONE	`2.82ms` from Fuzhou, CN
187.147.190.120	AS8151 UNINET	`17.54ms` from Miami, US
36.151.180.152	AS56046 China Mobile communications corporation	`0.25ms` from Nanjing, CN
176.210.231.232	AS12389 PJSC Rostelecom	`8.67ms` from Novosibirsk, RU
176.149.66.168	AS5410 Bouygues Telecom SA	`4.37ms` from Paris, FR
52.42.94.136	AS16509 Amazon.com, Inc.	`4.52ms` from Portland, US
189.146.116.168	AS8151 UNINET	`3.96ms` from Santiago de Queretaro, MX
219.167.105.248	AS4713 NTT Communications Corporation	`16.84ms` from Tokyo, JP
76.10.188.40	AS5645 TekSavvy Solutions, Inc.	`4.55ms` from Vancouver, CA
86.84.141.248	AS1136 KPN B.V.	`1.21ms` from Amsterdam, NL
222.154.107.56	AS4771 Spark New Zealand Trading Ltd.	`1.10ms` from Auckland, NZ
51.186.250.232	AS5607 Sky UK Limited	`1.59ms` from Dublin, IE
60.163.103.248	AS4134 CHINANET-BACKBONE	`7.86ms` from Hangzhou, CN
23.224.23.24	AS40065 CNSERVERS LLC	`0.51ms` from Hong Kong, HK
94.197.246.72	AS206067 Hutchison 3G UK Limited	`15.54ms` from London, GB
188.164.185.72	AS43567 UG-TELECOM Ltd.	`1.75ms` from Moscow, RU
193.248.180.248	AS3215 Orange S.A.	`1.90ms` from Paris, FR
181.198.77.8	AS27947 Telconet S.A	`3.22ms` from Quito, EC
188.48.115.168	AS25019 Saudi Telecom Company JSC	`1.74ms` from Riyadh, SA
83.255.200.136	AS1257 Tele2 Sverige AB	`7.70ms` from Stockholm, SE
217.165.10.72	AS5384 Emirates Internet	`1.94ms` from Al Fujairah City, AE
34.72.109.104	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
207.228.101.168	AS852 TELUS Communications Inc.	`0.59ms` from Edmonton, CA

Traceroute

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

traceroute -a -n -q1 -m8 210.181.174.143

traceroute to 210.181.174.143 (210.181.174.143): 8 hops max, 52 byte packets

1 [AS21277] 130.193.160.19 0.264 ms

2 *

3 *

4 *

5 [AS174] 130.117.0.29 64.497 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Erbil, IQ

On September 4th 2025

What are IP address ranges?

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