117.16.118.0/24

AS18028 · GyeongSang National University

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS18028
Registry	APNIC
ID	KREN

WHOIS Details

inetnum:        117.16.0.0 - 117.17.255.255
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:  2017-02-02T04:55:09Z
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:        117.16.0.0 - 117.17.255.255
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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
117.16.118.39	usg.ac.kr	1

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

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

IP Address	ASN	Details
117.16.118.241	AS18028 GyeongSang National University	`7.76ms` 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
69.249.104.88	AS7922 Comcast Cable Communications, LLC	`5.01ms` from Ashburn, US
161.18.84.152	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.37ms` from Bogota, CO
16.64.12.248	AS8987 Amazon Data Services Ireland Ltd	`0.78ms` from Columbus, US
87.162.72.24	AS3320 Deutsche Telekom AG	`7.32ms` from Frankfurt am Main, DE
86.163.156.200	AS2856 British Telecommunications PLC	`4.59ms` from London, GB
78.32.129.56	AS8468 ENTANET International Limited	`3.81ms` from London, GB
107.173.247.8	AS36352 HostPapa	`0.25ms` from Los Angeles, US
93.56.46.200	AS12874 Fastweb SpA	`1.12ms` from Milan, IT
3.108.248.56	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
131.106.42.216	AS6079 RCN	`6.06ms` from New York City, US
2.10.208.40	AS3215 Orange S.A.	`10.20ms` from Paris, FR
98.246.133.8	AS7922 Comcast Cable Communications, LLC	`2.29ms` from Portland, US
52.6.96.56	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
59.33.135.88	AS4134 CHINANET-BACKBONE	`5.00ms` from Shenzhen, CN
120.1.162.152	AS4837 CHINA UNICOM China169 Backbone	`7.02ms` from Beijing, CN
66.31.137.136	AS7922 Comcast Cable Communications, LLC	`4.34ms` from Boston, US
217.246.255.72	AS3320 Deutsche Telekom AG	`8.27ms` from Frankfurt am Main, DE
122.9.50.104	AS58466 CHINANET Guangdong province network	`1.63ms` from Guangzhou, CN
59.149.9.168	AS9269 Hong Kong Broadband Network Ltd.	`0.84ms` from Hong Kong, HK
172.113.142.8	AS20001 Charter Communications Inc	`3.42ms` from Los Angeles, US
126.26.38.200	AS17676 SoftBank Corp.	`11.17ms` from Osaka, JP
138.186.107.184	AS264353 Catalão Bandnet Serviços Multimídia LTDA - ME	`14.19ms` from Osasco, BR
112.248.163.232	AS4837 CHINA UNICOM China169 Backbone	`8.89ms` from Qingdao, CN
121.125.109.40	AS9318 SK Broadband Co Ltd	`1.64ms` from Seoul, KR
116.233.102.24	AS4812 China Telecom (Group)	`4.51ms` from Shanghai, CN

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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