117.16.139.0/24

AS9459 · Konkuk University

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS9459
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
117.16.96.0/21	AS9691	Korean Education Network	2,048
117.16.152.0/21	AS18028	Korean Education Network	2,048
117.16.176.0/21	AS3786	Korean Education Network	2,048
117.16.40.0/21	AS18031	Korean Education Network	2,048
117.16.92.0/22	AS9691	Korean Education Network	1,024
117.16.120.0/22	AS3786	Korean Education Network	1,024
117.16.172.0/22	AS18329	Korean Education Network	1,024
117.16.160.0/22	AS18028	Korean Education Network	1,024
117.16.104.0/22	AS9691	Korean Education Network	1,024
117.16.166.0/23	AS9782	Korean Education Network	512
117.16.150.0/23	AS18028	Korean Education Network	512
117.16.52.0/23	AS4766	Korean Education Network	512
117.16.170.0/23	AS18329	Korean Education Network	512
117.16.164.0/23	AS18028	Korean Education Network	512
117.16.184.0/23	AS3786	Korean Education Network	512
117.16.122.0/23	AS18031	Korean Education Network	512
117.16.111.0/24	AS18031	Korean Education Network	256
117.16.211.0/24	AS23570	Korean Education Network	256
117.16.117.0/24	AS9318	Korean Education Network	256
117.16.75.0/24	AS4766	Korean Education Network	256
117.16.140.0/24	AS9459	Korean Education Network	256
117.16.192.0/24	AS23570	Korean Education Network	256
117.16.219.0/24	AS23570	Korean Education Network	256
117.16.54.0/24	AS9318	Korean Education Network	256
117.16.246.0/24	AS23570	Korean Education Network	256
117.16.115.0/24	AS9318	Korean Education Network	256
117.16.55.0/24	AS9318	Korean Education Network	256
117.16.147.0/24	AS9459	Korean Education Network	256
117.16.183.0/24	AS4766	Korean Education Network	256
117.16.109.0/24	AS18031	Korean Education Network	256
117.16.193.0/24	AS23570	Korean Education Network	256
117.16.252.0/24	AS23570	Korean Education Network	256
117.16.233.0/24	AS23570	Korean Education Network	256
117.16.148.0/24	AS9459	Korean Education Network	256
117.16.203.0/24	AS23570	Korean Education Network	256
117.16.49.0/24	AS9949	Korean Education Network	256
117.16.204.0/24	AS23570	Korean Education Network	256
117.16.251.0/24	AS23570	Korean Education Network	256
117.16.226.0/24	AS23570	Korean Education Network	256
117.16.253.0/24	AS23570	Korean Education Network	256
117.16.182.0/24	AS4766	Korean Education Network	256
117.16.212.0/24	AS23570	Korean Education Network	256
117.16.181.0/24	AS4766	Korean Education Network	256
117.16.242.0/24	AS23570	Korean Education Network	256
117.16.112.0/24	AS9318	Korean Education Network	256
117.16.244.0/24	AS23570	Korean Education Network	256
117.16.229.0/24	AS23570	Korean Education Network	256
117.16.224.0/24	AS23570	Korean Education Network	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
117.16.139.141	AS9459 Konkuk University	1.70ms 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
218.249.66.8	AS4808 China Unicom Beijing Province Network	5.83ms from Beijing, CN
182.65.216.8	AS24560 Bharti Airtel Ltd., Telemedia Services	9.72ms from Delhi, IN
173.255.150.8	AS204648 Calligo Limited	1.34ms from Luxembourg, LU
151.62.139.24	AS1267 WIND TRE S.P.A.	6.42ms from Milan, IT
46.66.160.184	AS2119 Telenor Norge AS	16.98ms from Oslo, NO
163.22.236.40	AS1659 Taiwan Academic Network (TANet) Information Center	2.83ms from Taichung, TW
89.116.54.232	AS3356 Level 3 Parent, LLC	1.30ms from Amsterdam, NL
20.105.245.136	AS8075 Microsoft Corporation	0.23ms from Amsterdam, NL
76.49.151.120	AS11426 Charter Communications Inc	11.21ms from Charlotte, US
185.198.224.24	AS44407 Linkt SAS	1.01ms from Paris, FR
122.176.170.248	AS24560 Bharti Airtel Ltd., Telemedia Services	12.74ms from Chennai, IN
27.69.6.104	AS7552 Viettel Group	2.97ms from Hanoi, VN
97.70.81.248	AS33363 Charter Communications, Inc	12.38ms from Chicago, US
108.71.179.248	AS7018 AT&T Enterprises, LLC	3.05ms from Dallas, US
189.232.118.72	AS8151 UNINET	6.42ms from Santiago de Queretaro, MX
125.233.25.168	AS3462 Data Communication Business Group	2.56ms from Taichung, TW
183.186.188.104	AS4837 CHINA UNICOM China169 Backbone	7.32ms from Taiyuan, CN
82.204.67.248	AS15670 Odido Netherlands B.V.	2.47ms from Amsterdam, NL
187.159.151.184	AS8151 UNINET	3.00ms from Mexico City, MX
88.38.90.40	AS3269 Telecom Italia S.p.A.	8.85ms from Milan, IT
66.35.111.24	AS14955 Northern Valley Communications LLC	11.65ms from Minneapolis, US
92.38.16.120	AS43533 OOO "Gals Telecom"	0.69ms from Tashkent, UZ
110.155.221.40	AS4134 CHINANET-BACKBONE	5.18ms from UEruemqi, CN
92.18.253.168	AS13285 TalkTalk Communications Limited	2.68ms from London, GB
188.31.0.232	AS206067 Hutchison 3G UK Limited	8.40ms from London, GB

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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