38705 DACOM-AS-KR KOREA DATA, KR
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS4766 KIXS-AS-KR Korea Telecom, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 5186 AS38705 ORIGIN Originate: 34048 /16.94 Transit: 0 /0.00 DACOM-AS-KR KOREA DATA, 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 % 8789 AS38705 DACOM-AS-KR KOREA DATA, KR 38 10 5 33 5 13.16% Prefix AS Path Aggregation Suggestion 45.113.44.0/22 4777 2497 4766 38705 49.128.192.0/23 4777 2497 4766 38705 + Announce - aggregate of 49.128.192.0/24 (4777 2497 4766 38705) and 49.128.193.0/24 (4777 2497 4766 38705) 49.128.192.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 49.128.193.0/24 (4777 2497 4766 38705) 49.128.193.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 49.128.192.0/24 (4777 2497 4766 38705) 49.128.195.0/24 4777 2497 4766 38705 49.128.196.0/24 4777 2497 4766 38705 49.128.199.0/24 4777 2497 4766 38705 49.128.207.0/24 4777 2497 4766 38705 49.128.208.0/24 4777 2497 4766 38705 49.128.210.0/24 4777 2497 4766 38705 49.128.214.0/23 4777 2497 4766 38705 + Announce - aggregate of 49.128.214.0/24 (4777 2497 4766 38705) and 49.128.215.0/24 (4777 2497 4766 38705) 49.128.214.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 49.128.215.0/24 (4777 2497 4766 38705) 49.128.215.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 49.128.214.0/24 (4777 2497 4766 38705) 49.128.217.0/24 4777 2497 4766 38705 59.12.121.0/24 4777 2516 4766 38705 101.55.1.0/24 4777 2497 4766 38705 101.55.4.0/24 4777 2497 4766 38705 101.55.7.0/24 4777 2497 4766 38705 101.55.15.0/24 4777 2497 4766 38705 101.55.18.0/24 4777 2497 4766 38705 103.7.34.0/24 4777 2497 4766 38705 112.196.192.0/23 4777 2497 4766 38705 + Announce - aggregate of 112.196.192.0/24 (4777 2497 4766 38705) and 112.196.193.0/24 (4777 2497 4766 38705) 112.196.192.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 112.196.193.0/24 (4777 2497 4766 38705) 112.196.193.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 112.196.192.0/24 (4777 2497 4766 38705) 112.196.194.0/24 4777 2516 4766 38705 112.196.195.0/24 4777 2497 4766 38705 112.196.202.0/24 4777 2497 4766 38705 112.196.204.0/24 4777 2497 4766 38705 112.196.209.0/24 4777 2497 4766 38705 112.196.210.0/23 4777 2497 4766 38705 + Announce - aggregate of 112.196.210.0/24 (4777 2497 4766 38705) and 112.196.211.0/24 (4777 2497 4766 38705) 112.196.210.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 112.196.211.0/24 (4777 2497 4766 38705) 112.196.211.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 112.196.210.0/24 (4777 2497 4766 38705) 112.196.212.0/23 4777 2497 4766 38705 + Announce - aggregate of 112.196.212.0/24 (4777 2497 4766 38705) and 112.196.213.0/24 (4777 2497 4766 38705) 112.196.212.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 112.196.213.0/24 (4777 2497 4766 38705) 112.196.213.0/24 4777 2497 4766 38705 - Withdrawn - aggregated with 112.196.212.0/24 (4777 2497 4766 38705) 112.196.214.0/24 4777 2497 4766 38705 112.196.220.0/24 4777 2516 4766 38705 115.178.32.0/20 4777 2497 4766 38705 116.93.160.0/19 4777 2497 4766 38705 182.173.80.0/20 4777 2497 4766 38705 182.173.96.0/19 4777 2497 4766 38705 218.148.28.0/24 4777 2516 4766 38705 220.78.113.0/24 4777 2497 4766 38705
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS38705 28 More Specifics 38 Total Advertisements DACOM-AS-KR KOREA DATA, KR
49.128.192.0/24 49.128.192.0/19
49.128.193.0/24 49.128.192.0/19
49.128.195.0/24 49.128.192.0/19
49.128.196.0/24 49.128.192.0/19
49.128.199.0/24 49.128.192.0/19
49.128.207.0/24 49.128.192.0/19
49.128.208.0/24 49.128.192.0/19
49.128.210.0/24 49.128.192.0/19
49.128.214.0/24 49.128.192.0/19
49.128.215.0/24 49.128.192.0/19
49.128.217.0/24 49.128.192.0/19
59.12.121.0/24 59.0.0.0/11
103.7.34.0/24 103.7.32.0/22
112.196.192.0/24 112.196.192.0/19
112.196.193.0/24 112.196.192.0/19
112.196.194.0/24 112.196.192.0/19
112.196.195.0/24 112.196.192.0/19
112.196.202.0/24 112.196.192.0/19
112.196.204.0/24 112.196.192.0/19
112.196.209.0/24 112.196.192.0/19
112.196.210.0/24 112.196.192.0/19
112.196.211.0/24 112.196.192.0/19
112.196.212.0/24 112.196.192.0/19
112.196.213.0/24 112.196.192.0/19
112.196.214.0/24 112.196.192.0/19
112.196.220.0/24 112.196.192.0/19
218.148.28.0/24 218.144.0.0/12
220.78.113.0/24 220.72.0.0/13
whois: 402332
IANA has recorded AS38705 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS38705\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS37888 - AS38911'
as-block: AS37888 - AS38911
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: 2009-09-29T06:04:16Z
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 'AS38660 - AS38709'
as-block: AS38660 - AS38709
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
remarks: Block of 50 AS numbers from AS38660 - AS38709
remarks: for assignment to KRNIC members
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: 2008-09-04T06:40:26Z
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 'AS38705'
% Abuse contact for 'AS38705' is 'irt@nic.or.kr'
aut-num: AS38705
as-name: DACOM-AS-KR
descr: KOREA DATA
country: KR
admin-c: AM1947-AP
tech-c: AM1947-AP
import: from AS17858
action pref=100;
accept ANY
import: from AS4766
action pref=10;
accept ANY
export: to AS17858
announce AS38705
export: to AS4766
announce AS38705
default: to AS4766
action pref=10;
networks ANY
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2016-12-01T06:56:37Z
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: Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
country: KR
phone: +82-31-234-0445
e-mail: younkoo@hanmail.net
nic-hdl: AM1947-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-10-10T00:49:47Z
source: APNIC
% Information related to 'AS38705'
aut-num: AS38705
as-name: DACOM-AS-KR-KR
descr: KOREA DATA
country: KR
import: from 17858 action pref=100 accept ANY
import: from 4766 action pref=10 accept ANY
export: to 17858 announce NEW
export: to 4766 announce NEW
admin-c: LY1561-KR
tech-c: LY1561-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: Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
address: Hyundai Heel 325
country: KR
phone: +82-31-234-0445
e-mail: younkoo@hanmail.net
nic-hdl: LY1561-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
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)