AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
CCCC-AS ChungCheong University 27 0 6,912 0 Republic of Korea
6,912 IPv4 Addresses
CIDR Description IP Num
203.232.140.0/24 KREN Korean Education Network 256
203.232.141.0/24 KREN Korean Education Network 256
203.232.142.0/24 KREN Korean Education Network 256
203.232.143.0/24 KREN Korean Education Network 256
203.234.84.0/24 KREN Korean Education Network 256
203.234.85.0/24 KREN Korean Education Network 256
203.234.86.0/24 KREN Korean Education Network 256
203.234.87.0/24 KREN Korean Education Network 256
210.102.128.0/24 KREN Korean Education Network 256
210.102.129.0/24 KREN Korean Education Network 256
210.102.130.0/24 KREN Korean Education Network 256
210.102.131.0/24 KREN Korean Education Network 256
210.102.132.0/24 KREN Korean Education Network 256
210.102.133.0/24 KREN Korean Education Network 256
210.181.172.0/24 KREN Korean Education Network 256
210.181.173.0/24 KREN Korean Education Network 256
210.181.174.0/24 KREN Korean Education Network 256
210.181.175.0/24 KREN Korean Education Network 256
210.181.176.0/24 KREN Korean Education Network 256
210.181.177.0/24 KREN Korean Education Network 256
210.181.178.0/24 KREN Korean Education Network 256
218.151.114.0/24 KORNET Korea Telecom 256
218.151.115.0/24 KORNET Korea Telecom 256
218.151.116.0/24 KORNET Korea Telecom 256
220.67.108.0/24 KREN Korean Education Network 256
220.67.109.0/24 KREN Korean Education Network 256
220.67.110.0/24 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 45,521,028 148,453,851,136 IPv4 IPv4
IP Address Domain NUMs Domains
203.232.140.3 1 ns.ok.ac.kr
203.232.140.7 4 mail.ok.ac.kr
203.232.140.34 1 eclass.ok.ac.kr
203.232.140.49 2 job.ok.ac.kr
203.232.140.70 1 wolf.ok.ac.kr
203.232.140.72 1 clis.ok.ac.kr
203.232.140.80 5 cb.ok.ac.kr
203.232.140.82 4 estaff.ok.ac.kr
203.232.140.89 45 aam.ok.ac.kr
203.232.140.90 1 ibookcontents.ok.ac.kr
as-block:       AS9216 - 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:  2009-05-19T07:00:23Z
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:       AS9840 - AS9871
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:        AS9859
as-name:        CCCC-AS
descr:          ChungCheong University
country:        KR
admin-c:        AM1821-AP
tech-c:         AM1821-AP
import:         from AS2563
                action pref=100;
                accept ANY
import:         from AS4766
                action pref=100;
                accept ANY
export:         to AS2563
                announce AS9859
export:         to AS4766
                announce AS9859
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-05-14T00:48:02Z
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 2019-10-01
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-10-01T08:41:39Z
source:         APNIC

person:         AS Manager
address:        Chungcheongbuk-do Heungdeok-gu, Cheongju-si Wolgok-gil 38
country:        KR
phone:          +82-43-230-2086
e-mail:         [email protected]
nic-hdl:        AM1821-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-05-14T00:48:02Z
source:         APNIC


aut-num:        AS9859
as-name:        CCCC-AS-KR
descr:          ChungCheong University
country:        KR
import:         from AS4766 action pref=100 accept ANY
import:         from AS2563 action pref=100 accept ANY
export:         to AS4766 announce AS9859
export:         to AS2563 announce AS9859
admin-c:        WK208-KR
tech-c:         BL208-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Chungcheongbuk-do Heungdeok-gu, Cheongju-si Wolgok-gil 38
address:        null
country:        KR
phone:          +82-43-230-2086
e-mail:         [email protected]
nic-hdl:        BL208-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Chungcheongbuk-do Heungdeok-gu, Cheongju-si Wolgok-gil 38
address:
country:        KR
phone:          +82-43-230-2086
e-mail:         [email protected]
nic-hdl:        WK208-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC