117.16.17.0/24

AS9754 · CHOSUN UNIVERSITY

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Summary

Country	South Korea
Domain	kren.kr
ASN	AS9754
Parent Range	117.16.16.0/20
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

Overlapping Ranges

BGP prefixes that contain 117.16.17.0/24

Range	ASN	Company	Num of IPs
117.16.16.0/20	AS9754	Korean Education Network	4,096

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
117.16.96.0/21	AS9691	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 are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
117.16.17.210	devsign.co.kr	1
117.16.17.172	glosori.ai	1
117.16.17.151	eartalk.site	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

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
117.215.205.232	AS9829 National Internet Backbone	13.49ms from Bengaluru, IN
218.38.210.8	AS9318 SK Broadband Co Ltd	6.85ms from Seoul, KR
176.141.25.232	AS5410 Bouygues Telecom SA	5.60ms from Frankfurt am Main, DE
175.175.217.72	AS4837 CHINA UNICOM China169 Backbone	9.21ms from Liaoyang, CN
82.202.184.136	AS200107 Kaspersky Lab Switzerland GmbH	0.15ms from Zuerich, CH
47.186.188.248	AS5650 Frontier Communications of America, Inc.	9.42ms from Dallas, US
3.39.76.216	AS16509 Amazon.com, Inc.	0.21ms from Seoul, KR
124.163.195.152	AS4837 CHINA UNICOM China169 Backbone	3.22ms from Taiyuan, CN
136.51.13.184	AS16591 Google Fiber Inc.	6.83ms from Dallas, US
115.134.217.8	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	2.03ms from Kuala Lumpur, MY
140.98.212.184	AS13462 Institute of Electrical and Electronics Engineers, Inc	3.21ms from Morris Plains, US
92.35.76.136	AS2119 Telenor Norge AS	1.20ms from Stockholm, SE
191.93.211.104	AS27831 Colombia Móvil	7.70ms from Medellin, CO
146.185.154.104	AS14061 DigitalOcean, LLC	0.18ms from Amsterdam, NL
182.184.215.248	AS17557 Pakistan Telecommunication Company Limited	4.45ms from Islamabad, PK
178.70.137.184	AS12389 PJSC Rostelecom	1.41ms from Saint Petersburg, RU
85.196.190.168	AS29580 A1 Bulgaria EAD	1.09ms from Sofia, BG
194.44.131.200	AS3255 UARNet-Eksintech	13.90ms from Warsaw, PL
122.235.218.104	AS4134 CHINANET-BACKBONE	5.41ms from Hangzhou, CN
92.239.157.56	AS5089 Virgin Media Limited	8.78ms from London, GB
76.168.229.136	AS20001 Charter Communications Inc	5.34ms from Los Angeles, US
172.82.164.136	AS46261 QuickPacket, LLC	0.70ms from Los Angeles, US
192.81.208.88	AS14061 DigitalOcean, LLC	0.21ms from New York City, US
137.174.138.40	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	1.99ms from Ashburn, US
106.51.39.8	AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA	1.31ms from Bengaluru, IN

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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