10181 KRS-AS-KR-KR - Korea Register of Shipping, KR
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS3786 LGDACOM-KR - LG DACOM Corporation, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 34747 AS10181 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 KRS-AS-KR-KR - Korea Register of Shipping, KR
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 11910 AS10181 KRS-AS-KR-KR - Korea Register of Shipping, KR 4 4 1 1 3 75.00% Prefix AS Path Aggregation Suggestion 103.12.248.0/22 4608 7575 3786 10181 + Announce - aggregate of 103.12.248.0/23 (4608 7575 3786 10181) and 103.12.250.0/23 (4608 7575 3786 10181) 103.12.248.0/24 4608 7575 3786 10181 - Withdrawn - aggregated with 103.12.249.0/24 (4608 7575 3786 10181) 103.12.249.0/24 4608 7575 3786 10181 - Withdrawn - aggregated with 103.12.248.0/24 (4608 7575 3786 10181) 103.12.250.0/24 4608 7575 3786 10181 - Withdrawn - aggregated with 103.12.251.0/24 (4608 7575 3786 10181) 103.12.251.0/24 4608 7575 3786 10181 - Withdrawn - aggregated with 103.12.250.0/24 (4608 7575 3786 10181)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS10181 4 More Specifics 4 Total Advertisements KRS-AS-KR-KR - Korea Register of Shipping, KR
103.12.248.0/24 103.12.248.0/22
103.12.249.0/24 103.12.248.0/22
103.12.250.0/24 103.12.248.0/22
103.12.251.0/24 103.12.248.0/22
whois: 402591
IANA has recorded AS10181 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS10181\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS9249 - AS10239'
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: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS10154 - AS10198'
as-block: AS10154 - AS10198
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: 2017-06-15T04:25:42Z
source: APNIC
person: Host Master
address: Jeollanam-do Naju-si Jinheung-gil
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2019-05-22T01:20:31Z
source: APNIC
% Information related to 'AS10181'
% Abuse contact for 'AS10181' is 'irt@nic.or.kr'
aut-num: AS10181
as-name: KRS-AS-KR
descr: Korea Register of Shipping
country: KR
admin-c: AM1403-AP
tech-c: AM1403-AP
import: from AS4766
action pref=100;
accept ANY
import: from AS9318
action pref=10;
accept ANY
export: to AS4766
announce AS10181
export: to AS9318
announce AS10181
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2018-11-16T00:18:05Z
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: 2025-09-04T01:00:01Z
source: APNIC
person: AS Manager
address: Busan Gangseo-gu Myeongji ocean city 9-ro 36
country: KR
phone: +82-70-8799-8673
e-mail: kr-it@krs.co.kr
nic-hdl: AM1403-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2024-11-05T00:14:02Z
source: APNIC
% Information related to 'AS10181'
aut-num: AS10181
as-name: KRS-AS-KR-KR
descr: Korea Register of Shipping
country: KR
import: from AS4766 action pref=100 accept ANY
import: from AS9318 action pref=10 accept ANY
export: to AS4766 announce NEW
export: to AS9318 announce NEW
admin-c: PJ4024-KR
tech-c: PJ4024-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: Busan Gangseo-gu Myeongji ocean city 9-ro 36
address: Korean Register
country: KR
phone: +82-70-8799-8673
e-mail: kr-it@krs.co.kr
nic-hdl: PJ4024-KR
mnt-by: MNT-KRNIC-AP
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
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)