AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
KATECH-AS-KR Korea Automotive Technology Institute 5 0 1,280 0 Republic of Korea
1,280 IPv4 Addresses
CIDR Description IP Num
203.250.184.0/24 KREONet KISTI 256
203.250.185.0/24 KREONet KISTI 256
203.250.186.0/24 KREONet KISTI 256
203.250.187.0/24 KREONet KISTI 256
210.219.46.0/24 KREONet KISTI 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1237 KREONET-AS-KR - KISTI, KR Republic of Korea 328,192 4,295,098,368 IPv4 IPv4
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 14,675,968 8,590,000,128 IPv4 IPv4
IP Address Domain NUMs Domains
203.250.185.119 1 kais.katech.re.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:       AS9521 -  AS9532
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:  2017-06-15T04:25:40Z
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:        AS9521
as-name:        KATECH-AS-KR
descr:          Korea Automotive Technology Institute
country:        KR
admin-c:        AM1904-AP
tech-c:         AM1904-AP
import:         from AS1237
                action pref=10;
                accept ANY
import:         from AS4766
                action pref=100;
                accept ANY
export:         to AS1237
                announce AS9521
export:         to AS4766
                announce AS9521
default:        to AS1237
                action pref=10;
                networks ANY
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2016-12-01T02:34:24Z
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:        Chungcheongnam-do Dongnam-gu, Cheonan-si Pungse-ro 303
country:        KR
phone:          +82-41-559-3033
e-mail:         [email protected]
nic-hdl:        AM1904-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-10T00:49:33Z
source:         APNIC


aut-num:        AS9521
as-name:        KATECH-AS-KR-KR
descr:          Korea Automotive Technology Institute
country:        KR
import:         from AS4766 action pref=100 accept ANY
import:         from AS1237 action pref=10 accept ANY
export:         to AS4766 announce AS9521
export:         to AS1237 announce AS9521
admin-c:        JJ84-KR
tech-c:         WP84-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Chungcheongnam-do Dongnam-gu, Cheonan-si Pungse-ro 303
address:        303
country:        KR
phone:          +82-41-559-3033
e-mail:         [email protected]
nic-hdl:        JJ84-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Chungcheongnam-do Dongnam-gu, Cheonan-si Pungse-ro 303
address:        303
country:        KR
phone:          +82-41-559-3033
e-mail:         [email protected]
nic-hdl:        WP84-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC