117.16.96.0/21

AS9691 · KYUNGSUNG UNIVERSITY

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS9691
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

Nearby Ranges

BGP prefixes that overlap with 117.16.0.0/16

Range	ASN	Company	Num of IPs
117.16.16.0/20	AS9754	Korean Education Network	4,096
117.16.0.0/20	AS9754	Korean Education Network	4,096
117.16.152.0/21	AS18028	Korean Education Network	2,048
117.16.40.0/21	AS18031	Korean Education Network	2,048
117.16.176.0/21	AS3786	Korean Education Network	2,048
117.16.172.0/22	AS18329	Korean Education Network	1,024
117.16.120.0/22	AS3786	Korean Education Network	1,024
117.16.104.0/22	AS9691	Korean Education Network	1,024
117.16.92.0/22	AS9691	Korean Education Network	1,024
117.16.160.0/22	AS18028	Korean Education Network	1,024
117.16.170.0/23	AS18329	Korean Education Network	512
117.16.184.0/23	AS3786	Korean Education Network	512
117.16.52.0/23	AS4766	Korean Education Network	512
117.16.164.0/23	AS18028	Korean Education Network	512
117.16.150.0/23	AS18028	Korean Education Network	512
117.16.122.0/23	AS18031	Korean Education Network	512
117.16.166.0/23	AS9782	Korean Education Network	512
117.16.196.0/24	AS23570	Korean Education Network	256
117.16.197.0/24	AS23570	Korean Education Network	256
117.16.180.0/24	AS4766	Korean Education Network	256
117.16.80.0/24	AS4766	Korean Education Network	256
117.16.113.0/24	AS9318	Korean Education Network	256
117.16.220.0/24	AS23570	Korean Education Network	256
117.16.61.0/24	AS4766	Korean Education Network	256
117.16.187.0/24	AS9949	Korean Education Network	256
117.16.124.0/24	AS9318	Korean Education Network	256
117.16.243.0/24	AS23570	Korean Education Network	256
117.16.240.0/24	AS4766	Korean Education Network	256
117.16.227.0/24	AS23570	Korean Education Network	256
117.16.228.0/24	AS23570	Korean Education Network	256
117.16.82.0/24	AS4766	Korean Education Network	256
117.16.238.0/24	AS4766	Korean Education Network	256
117.16.206.0/24	AS23570	Korean Education Network	256
117.16.90.0/24	AS4766	Korean Education Network	256
117.16.210.0/24	AS23570	Korean Education Network	256
117.16.60.0/24	AS4766	Korean Education Network	256
117.16.232.0/24	AS23570	Korean Education Network	256
117.16.139.0/24	AS9459	Korean Education Network	256
117.16.71.0/24	AS3786	Korean Education Network	256
117.16.199.0/24	AS23570	Korean Education Network	256
117.16.68.0/24	AS4766	Korean Education Network	256
117.16.116.0/24	AS9318	Korean Education Network	256
117.16.208.0/24	AS23570	Korean Education Network	256
117.16.33.0/24	AS4766	Korean Education Network	256
117.16.200.0/24	AS23570	Korean Education Network	256
117.16.114.0/24	AS9318	Korean Education Network	256
117.16.141.0/24	AS9459	Korean Education Network	256
117.16.215.0/24	AS23570	Korean Education Network	256
117.16.191.0/24	AS23570	Korean Education Network	256

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
117.16.98.177	pseudotype.net	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
117.16.99.253	AS9691 KYUNGSUNG UNIVERSITY	7.86ms from Seoul, KR
117.16.100.253	AS9691 KYUNGSUNG UNIVERSITY	7.51ms from Seoul, KR
117.16.96.137	AS9691 KYUNGSUNG UNIVERSITY	7.36ms from Seoul, KR
117.16.98.126	AS9691 KYUNGSUNG UNIVERSITY	7.19ms from Seoul, KR
117.16.97.51	AS9691 KYUNGSUNG UNIVERSITY	7.22ms from Seoul, KR
117.16.102.23	AS9691 KYUNGSUNG UNIVERSITY	7.46ms 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
14.1.42.133	AS45177 Devoli	0.38ms from Auckland, NZ
178.252.109.21	AS42893 Home Internet Ltd	0.68ms from Saint Petersburg, RU
109.160.59.37	AS49040 K and D UNISAT -TV LLC	5.13ms from Sofia, BG
74.138.232.101	AS10796 Charter Communications Inc	14.21ms from Columbus, US
164.132.169.5	AS16276 OVH SAS	3.40ms from Gravelines, FR
88.13.197.37	AS3352 TELEFONICA DE ESPANA S.A.U.	9.06ms from Madrid, ES
170.254.96.5	AS265102 ARNET- Serviços de Conexão à Internet Ltda.-ME	18.06ms from Osasco, BR
119.186.113.117	AS4837 CHINA UNICOM China169 Backbone	4.48ms from Qingdao, CN
112.185.137.21	AS4766 Korea Telecom	7.89ms from Seoul, KR
113.27.10.5	AS4134 CHINANET-BACKBONE	8.05ms from Taiyuan, CN
35.223.118.149	AS396982 Google LLC	0.12ms from Council Bluffs, US
204.236.112.213	AS8014 Bahamas Telecommunications Corporation	10.84ms from Jacksonville, US
45.221.75.69	AS37027 Simbanet (T) Limited	0.75ms from Kampala, UG
185.15.154.21	AS41049 Xait AS	7.42ms from Oslo, NO
24.112.250.229	AS27364 Armstrong	9.49ms from Reston, US
147.46.203.69	AS9488 Seoul National University	0.73ms from Seoul, KR
183.78.215.69	AS9698 LG HelloVision Corp.	4.53ms from Seoul, KR
111.224.220.85	AS4134 CHINANET-BACKBONE	6.07ms from Taiyuan, CN
59.48.101.117	AS4134 CHINANET-BACKBONE	2.04ms from Taiyuan, CN
92.104.30.149	AS3303 Swisscom (Switzerland) Ltd	1.33ms from Zuerich, CH
44.238.126.117	AS16509 Amazon.com, Inc.	0.16ms from Boardman, US
111.16.148.5	AS24444 Shandong Mobile Communication Company Limited	2.99ms from Jinan, CN
223.113.49.165	AS56046 China Mobile communications corporation	5.45ms from Nanjing, CN
47.208.26.149	AS19108 Optimum	14.43ms from San Jose, US
3.19.158.165	AS16509 Amazon.com, Inc.	0.11ms from Columbus, US

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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