AS Number
AS9754
AS Name
CSU-AS
Org Name
CHOSUN UNIVERSITY
Registry

apnic

RegDate

N/A

Updated

2020-11-24T04:28:02Z

AS9754 Looking Glass
IPv4Prefixes

103

IPv6Prefixes

0

IPv4 NUMs

24,832

IPv6 NUMs(/64)

0

24,832 IPv4 Addresses
CIDR Description IP Num
117.16.0.0/24 KREN Korean Education Network 256
117.16.0.0/20 KREN Korean Education Network 4096
117.16.1.0/24 KREN Korean Education Network 256
117.16.2.0/24 KREN Korean Education Network 256
117.16.3.0/24 KREN Korean Education Network 256
117.16.4.0/24 KREN Korean Education Network 256
117.16.5.0/24 KREN Korean Education Network 256
117.16.6.0/24 KREN Korean Education Network 256
117.16.7.0/24 KREN Korean Education Network 256
117.16.8.0/24 KREN Korean Education Network 256
117.16.9.0/24 KREN Korean Education Network 256
117.16.10.0/24 KREN Korean Education Network 256
117.16.11.0/24 KREN Korean Education Network 256
117.16.12.0/24 KREN Korean Education Network 256
117.16.13.0/24 KREN Korean Education Network 256
117.16.14.0/24 KREN Korean Education Network 256
117.16.15.0/24 KREN Korean Education Network 256
117.16.16.0/24 KREN Korean Education Network 256
117.16.16.0/20 KREN Korean Education Network 4096
117.16.17.0/24 KREN Korean Education Network 256
117.16.18.0/24 KREN Korean Education Network 256
117.16.19.0/24 KREN Korean Education Network 256
117.16.20.0/24 KREN Korean Education Network 256
117.16.21.0/24 KREN Korean Education Network 256
117.16.22.0/24 KREN Korean Education Network 256
117.16.23.0/24 KREN Korean Education Network 256
117.16.24.0/24 KREN Korean Education Network 256
117.16.25.0/24 KREN Korean Education Network 256
117.16.26.0/24 KREN Korean Education Network 256
117.16.27.0/24 KREN Korean Education Network 256
117.16.28.0/24 KREN Korean Education Network 256
117.16.29.0/24 KREN Korean Education Network 256
117.16.30.0/24 KREN Korean Education Network 256
117.16.31.0/24 KREN Korean Education Network 256
117.16.73.0/24 KREN Korean Education Network 256
203.237.96.0/24 KREN Korean Education Network 256
203.237.96.0/19 KREN Korean Education Network 8192
203.237.97.0/24 KREN Korean Education Network 256
203.237.98.0/24 KREN Korean Education Network 256
203.237.99.0/24 KREN Korean Education Network 256
203.237.100.0/24 KREN Korean Education Network 256
203.237.101.0/24 KREN Korean Education Network 256
203.237.102.0/24 KREN Korean Education Network 256
203.237.103.0/24 KREN Korean Education Network 256
203.237.104.0/24 KREN Korean Education Network 256
203.237.105.0/24 KREN Korean Education Network 256
203.237.106.0/24 KREN Korean Education Network 256
203.237.107.0/24 KREN Korean Education Network 256
203.237.108.0/24 KREN Korean Education Network 256
203.237.109.0/24 KREN Korean Education Network 256
203.237.110.0/24 KREN Korean Education Network 256
203.237.111.0/24 KREN Korean Education Network 256
203.237.112.0/24 KREN Korean Education Network 256
203.237.113.0/24 KREN Korean Education Network 256
203.237.114.0/24 KREN Korean Education Network 256
203.237.115.0/24 KREN Korean Education Network 256
203.237.116.0/24 KREN Korean Education Network 256
203.237.117.0/24 KREN Korean Education Network 256
203.237.118.0/24 KREN Korean Education Network 256
203.237.119.0/24 KREN Korean Education Network 256
203.237.120.0/24 KREN Korean Education Network 256
203.237.121.0/24 KREN Korean Education Network 256
203.237.122.0/24 KREN Korean Education Network 256
203.237.123.0/24 KREN Korean Education Network 256
203.237.124.0/24 KREN Korean Education Network 256
203.237.125.0/24 KREN Korean Education Network 256
203.237.126.0/24 KREN Korean Education Network 256
203.237.127.0/24 KREN Korean Education Network 256
203.237.127.192/26 KREN Korean Education Network 64
220.67.192.0/24 KREN Korean Education Network 256
220.67.192.0/19 KREN Korean Education Network 8192
220.67.193.0/24 KREN Korean Education Network 256
220.67.194.0/24 KREN Korean Education Network 256
220.67.195.0/24 KREN Korean Education Network 256
220.67.196.0/24 KREN Korean Education Network 256
220.67.197.0/24 KREN Korean Education Network 256
220.67.198.0/24 KREN Korean Education Network 256
220.67.199.0/24 KREN Korean Education Network 256
220.67.200.0/24 KREN Korean Education Network 256
220.67.201.0/24 KREN Korean Education Network 256
220.67.202.0/24 KREN Korean Education Network 256
220.67.203.0/24 KREN Korean Education Network 256
220.67.204.0/24 KREN Korean Education Network 256
220.67.205.0/24 KREN Korean Education Network 256
220.67.206.0/24 KREN Korean Education Network 256
220.67.207.0/24 KREN Korean Education Network 256
220.67.208.0/24 KREN Korean Education Network 256
220.67.209.0/24 KREN Korean Education Network 256
220.67.210.0/24 KREN Korean Education Network 256
220.67.211.0/24 KREN Korean Education Network 256
220.67.212.0/24 KREN Korean Education Network 256
220.67.213.0/24 KREN Korean Education Network 256
220.67.214.0/24 KREN Korean Education Network 256
220.67.215.0/24 KREN Korean Education Network 256
220.67.216.0/24 KREN Korean Education Network 256
220.67.217.0/24 KREN Korean Education Network 256
220.67.218.0/24 KREN Korean Education Network 256
220.67.219.0/24 KREN Korean Education Network 256
220.67.220.0/24 KREN Korean Education Network 256
220.67.221.0/24 KREN Korean Education Network 256
220.67.222.0/24 KREN Korean Education Network 256
220.67.223.0/27 KREN Korean Education Network 32
220.67.223.0/24 KREN Korean Education Network 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4766 KIXS-AS-KR - Korea Telecom, KR Republic of Korea 47,186,560 30,071,848,960 IPv4 IPv4
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8,744,192 12,784,369,664 IPv4 IPv4
IP Address Domain NUMs Domains
117.16.1.220 2 mail.chosun.ac.kr
117.16.2.220 1 library.chosun.ac.kr
117.16.2.223 1 ebook.chosun.ac.kr
117.16.2.224 1 libproxy.chosun.ac.kr
117.16.12.19 1 ip.chosun.ac.kr
117.16.12.20 1 ra.chosun.ac.kr
as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS9753 - AS9784
descr:          KRNIC-ASBLOCK-AP
descr:          KRNIC
descr:          Korea Network Information Center
country:        KR
admin-c:        HM127-AP
tech-c:         HM127-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can also be
remarks:        queried at whois.nic.or.kr
mnt-by:         APNIC-HM
mnt-lower:      MNT-KRNIC-AP
last-modified:  2017-06-15T04:25:41Z
source:         APNIC

person:         Host Master
address:        Jeollanam-do Naju-si Jinheung-gil
country:        KR
phone:          +82-2-405-5118
e-mail:         [email protected]
nic-hdl:        HM127-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-05-22T01:20:31Z
source:         APNIC



aut-num:        AS9754
as-name:        CSU-AS
descr:          CHOSUN UNIVERSITY
country:        KR
admin-c:        AM1931-AP
tech-c:         AM1931-AP
import:         from AS1237
                action pref=100;
                accept ANY
import:         from AS2563
                action pref=100;
                accept ANY
import:         from AS4060
                action pref=100;
                accept ANY
export:         to AS1237
                announce AS9754
export:         to AS2563
                announce AS9754
export:         to AS4060
                announce AS9754
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-11-24T04:28:02Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         AS Manager
address:        Gwangju Dong-gu Pilmun-daero 309
country:        KR
phone:          +82-62-230-6474
e-mail:         [email protected]
nic-hdl:        AM1931-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2020-11-24T04:28:02Z
source:         APNIC


aut-num:        AS9754
as-name:        CSU-AS-KR
descr:          CHOSUN UNIVERSITY
country:        KR
import:         from AS2563 action pref=100 accept ANY
import:         from AS4060 action pref=100 accept ANY
import:         from AS1237 action pref=100 accept ANY
export:         to AS2563 announce AS9754
export:         to AS4060 announce AS9754
export:         to AS1237 announce AS9754
admin-c:        IC159-KR
tech-c:         SJ159-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Gwangju Dong-gu Pilmun-daero 309
address:        Seosuk Dong
country:        KR
phone:          +82-62-230-6474
e-mail:         [email protected]
nic-hdl:        IC159-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Gwangju Dong-gu Pilmun-daero 309
address:        Seosuk Dong
country:        KR
phone:          +82-62-230-6474
e-mail:         [email protected]
nic-hdl:        SJ159-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC