223.195.94.0/23

AS18330  ·  HONGIK UNIVERSITY

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Summary

Country South Korea
Domain kren.kr
ASN AS18330
Registry APNIC
ID KREN

WHOIS Details

inetnum:        223.194.0.0 - 223.195.255.255
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:  2017-02-02T04:55:48Z
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:        223.194.0.0 - 223.195.255.255
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 223.195.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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
166.78.51.55 AS33070 Rackspace Hosting 1.03ms from Dallas, US
154.88.16.247 AS40065 CNSERVERS LLC 0.55ms from Hong Kong, HK
84.51.16.199 AS34984 Superonline Iletisim Hizmetleri A.S. 3.37ms from Izmir, TR
177.30.115.23 AS26615 TIM S/A 1.48ms from Osasco, BR
54.159.245.167 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
38.134.182.151 AS399851 Mapleton City 2.25ms from Salt Lake City, US
52.63.151.119 AS16509 Amazon.com, Inc. 0.16ms from Sydney, AU
60.112.194.119 AS17676 SoftBank Corp. 2.82ms from Tokyo, JP
47.40.242.231 AS20115 Charter Communications LLC 14.19ms from Atlanta, US
195.37.42.71 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 10.87ms from Berlin, DE
109.48.1.247 AS2860 NOS COMUNICACOES, S.A. 8.83ms from Lisbon, PT
82.8.221.199 AS5089 Virgin Media Limited 8.77ms from London, GB
83.159.14.39 AS12322 Free SAS 1.21ms from Paris, FR
107.135.91.7 AS7018 AT&T Enterprises, LLC 3.02ms from San Antonio, US
43.134.2.151 AS132203 Tencent Building, Kejizhongyi Avenue 0.33ms from Singapore, SG
163.16.70.71 AS1659 Taiwan Academic Network (TANet) Information Center 7.57ms from Taipei, TW
20.48.88.199 AS8075 Microsoft Corporation 0.19ms from Tokyo, JP
135.236.47.87 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
120.48.4.103 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 3.57ms from Beijing, CN
35.187.58.135 AS396982 Google LLC 0.15ms from Brussels, BE
117.1.167.215 AS7552 Viettel Group 1.32ms from Hanoi, VN
20.208.66.71 AS8075 Microsoft Corporation 0.31ms from Kloten, CH
103.214.136.7 AS45775 WISH NET PRIVATE LIMITED 1.04ms from Kolkata, IN
139.170.150.231 AS4837 CHINA UNICOM China169 Backbone 5.12ms from Lanzhou, CN
87.117.223.183 AS20860 IOMART CLOUD SERVICES LIMITED 0.99ms 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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