206208 looking glass

AS4961 Daewoo Information Systems 🇰🇷 KR

Announcing 27 prefixes, seen at the RIS collectors.

IPv4 prefixes
27
97,536 (381 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS4961
Name
Daewoo Information Systems
Organisation
Daewoo Information Systems
Country
🇰🇷 KR
RIR
APNIC
Allocated
2002-08-01

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 27 no ROA (100.0%)

Whois

Fetched from whois.apnic.net

aut-num:        AS4961
as-name:        DISC-AS-KR
descr:          Daewoo Information Systems
country:        KR
admin-c:        AM1582-AP
tech-c:         AM1582-AP
import:         from AS3786
                action pref=100;
                accept ANY
import:         from AS4766
                action pref=100;
                accept ANY
export:         to AS3786
                announce AS4961
export:         to AS4766
                announce AS4961
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-11-29T02:38:02Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2026-10-07T08:37:09Z
source:         APNIC

person:         AS Manager
address:        Seoul Jongno-gu Jong-ro 33-gil
country:        KR
phone:          +82-2-509-3156
e-mail:         lifman@metanet.co.kr
nic-hdl:        AM1582-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-08-20T04:46:04Z
source:         APNIC

aut-num:        AS4961
as-name:        DISC-AS-KR-KR
descr:          Daewoo Information Systems
country:        KR
import:         from AS4766 action pref=100 accept ANY
import:         from AS3786 action pref=100 accept ANY
export:         to AS4766 announce AS4961
export:         to AS3786 announce AS4961
admin-c:        YL32-KR
tech-c:         GP32-KR
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.
source:         KRNIC

person:         AS Manager
address:        Seoul Jongno-gu Jong-ro 33-gil
address:        YunKang Buld.
country:        KR
phone:          +82-2-509-3156
e-mail:         lifman@metanet.co.kr
nic-hdl:        GP32-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
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.
source:         KRNIC

person:         AS Manager
address:        Seoul Jongno-gu Jong-ro 33-gil
address:        YunKang Buld.
country:        KR
phone:          +82-2-509-3156
e-mail:         lifman@metanet.co.kr
nic-hdl:        YL32-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
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.
source:         KRNIC