38398 GOEUJB-AS-KR Gyeonggi Uijeongbu office of Education, 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 9606 AS38398 ORIGIN Originate: 11392 /18.52 Transit: 0 /0.00 GOEUJB-AS-KR Gyeonggi Uijeongbu office of Education, 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 % 5042 AS38398 GOEUJB-AS-KR Gyeonggi Uijeongbu office of Edu 44 14 4 34 10 22.73% Prefix AS Path Aggregation Suggestion 112.77.31.128/25 4777 2516 4766 38398 112.77.32.0/25 4777 2516 4766 38398 122.153.142.0/24 4777 6939 4766 38398 122.153.144.0/21 4777 6939 4766 38398 + Announce - aggregate of 122.153.144.0/22 (4777 6939 4766 38398) and 122.153.148.0/22 (4777 6939 4766 38398) 122.153.144.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.145.0/24 (4777 6939 4766 38398) 122.153.145.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.144.0/24 (4777 6939 4766 38398) 122.153.146.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.147.0/24 (4777 6939 4766 38398) 122.153.147.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.146.0/24 (4777 6939 4766 38398) 122.153.148.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.149.0/24 (4777 6939 4766 38398) 122.153.149.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.148.0/24 (4777 6939 4766 38398) 122.153.150.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.151.0/24 (4777 6939 4766 38398) 122.153.151.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.150.0/24 (4777 6939 4766 38398) 122.153.152.0/23 4777 6939 4766 38398 + Announce - aggregate of 122.153.152.0/24 (4777 6939 4766 38398) and 122.153.153.0/24 (4777 6939 4766 38398) 122.153.152.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.153.0/24 (4777 6939 4766 38398) 122.153.153.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 122.153.152.0/24 (4777 6939 4766 38398) 122.153.248.0/24 4777 6939 4766 38398 122.153.251.0/24 4777 6939 4766 38398 122.203.234.0/24 4777 6939 4766 38398 124.1.37.0/24 4777 6939 4766 38398 124.2.190.0/24 4777 6939 4766 38398 124.2.243.0/24 4777 6939 4766 38398 124.3.27.0/24 4777 6939 4766 38398 124.3.74.0/24 4777 6939 4766 38398 124.3.78.0/23 4777 6939 4766 38398 + Announce - aggregate of 124.3.78.0/24 (4777 6939 4766 38398) and 124.3.79.0/24 (4777 6939 4766 38398) 124.3.78.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 124.3.79.0/24 (4777 6939 4766 38398) 124.3.79.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 124.3.78.0/24 (4777 6939 4766 38398) 124.3.85.0/24 4777 6939 4766 38398 124.3.87.0/24 4777 6939 4766 38398 124.3.89.0/24 4777 6939 4766 38398 124.138.250.0/23 4777 6939 4766 38398 124.138.252.0/23 4777 6939 4766 38398 124.138.254.0/24 4777 6939 4766 38398 125.246.35.0/24 4777 6939 4766 38398 125.246.71.0/24 4777 6939 4766 38398 125.246.72.0/23 4777 6939 4766 38398 + Announce - aggregate of 125.246.72.0/24 (4777 6939 4766 38398) and 125.246.73.0/24 (4777 6939 4766 38398) 125.246.72.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 125.246.73.0/24 (4777 6939 4766 38398) 125.246.73.0/24 4777 6939 4766 38398 - Withdrawn - aggregated with 125.246.72.0/24 (4777 6939 4766 38398) 125.246.225.0/24 4777 6939 4766 38398 125.246.226.0/24 4777 6939 4766 38398 125.247.41.0/24 4777 6939 4766 38398 175.121.148.0/24 4777 2497 4766 38398 180.82.21.0/25 4777 2516 4766 38398 211.185.53.0/24 4777 6939 4766 38398 211.215.248.0/24 4777 2497 4766 38398 218.233.181.0/24 4777 6939 4766 38398 218.234.254.0/24 4777 6939 4766 38398 222.120.4.0/24 4777 2497 4766 38398 222.120.17.0/24 4777 6939 4766 38398
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS38398 44 More Specifics 44 Total Advertisements GOEUJB-AS-KR Gyeonggi Uijeongbu office of Education, KR
112.77.31.128/25 112.76.0.0/15
112.77.32.0/25 112.76.0.0/15
122.153.142.0/24 122.153.0.0/16
122.153.144.0/24 122.153.0.0/16
122.153.145.0/24 122.153.0.0/16
122.153.146.0/24 122.153.0.0/16
122.153.147.0/24 122.153.0.0/16
122.153.148.0/24 122.153.0.0/16
122.153.149.0/24 122.153.0.0/16
122.153.150.0/24 122.153.0.0/16
122.153.151.0/24 122.153.0.0/16
122.153.152.0/24 122.153.0.0/16
122.153.153.0/24 122.153.0.0/16
122.153.248.0/24 122.153.0.0/16
122.153.251.0/24 122.153.0.0/16
122.203.234.0/24 122.203.0.0/16
124.1.37.0/24 124.0.0.0/15
124.2.190.0/24 124.2.0.0/16
124.2.243.0/24 124.2.0.0/16
124.3.27.0/24 124.3.0.0/16
124.3.74.0/24 124.3.0.0/16
124.3.78.0/24 124.3.0.0/16
124.3.79.0/24 124.3.0.0/16
124.3.85.0/24 124.3.0.0/16
124.3.87.0/24 124.3.0.0/16
124.3.89.0/24 124.3.0.0/16
124.138.250.0/23 124.136.0.0/14
124.138.252.0/23 124.136.0.0/14
124.138.254.0/24 124.136.0.0/14
125.246.35.0/24 125.240.0.0/13
125.246.71.0/24 125.240.0.0/13
125.246.72.0/24 125.240.0.0/13
125.246.73.0/24 125.240.0.0/13
125.246.225.0/24 125.240.0.0/13
125.246.226.0/24 125.240.0.0/13
125.247.41.0/24 125.240.0.0/13
175.121.148.0/24 175.112.0.0/12
180.82.21.0/25 180.80.0.0/14
211.185.53.0/24 211.184.0.0/15
211.215.248.0/24 211.212.0.0/14
218.233.181.0/24 218.232.0.0/15
218.234.254.0/24 218.234.0.0/15
222.120.4.0/24 222.120.0.0/15
222.120.17.0/24 222.120.0.0/15
whois: 402332
IANA has recorded AS38398 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS38398\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 'AS38387 - AS38436'
as-block: AS38387 - AS38436
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 AS38387 to AS38436
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 'AS38398'
% Abuse contact for 'AS38398' is 'irt@nic.or.kr'
aut-num: AS38398
as-name: GOEUJB-AS-KR
descr: Gyeonggi Uijeongbu office of Education
country: KR
admin-c: AM1505-AP
tech-c: AM1505-AP
import: from AS18302
action pref=2;
accept ANY
import: from AS3786
action pref=1;
accept ANY
export: to AS18302
announce AS38398
export: to AS3786
announce AS38398
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2019-05-31T07:44:02Z
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: 2025-09-04T01:00:01Z
source: APNIC
person: AS Manager
address: Gyeonggi-do Uijeongbu-si Ganeung-ro 136beon-gil 29
country: KR
phone: +82-31-820-0171
e-mail: aiboy@korea.kr
nic-hdl: AM1505-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2024-11-22T01:40:02Z
source: APNIC
% Information related to 'AS38398'
aut-num: AS38398
as-name: GOEUJB-AS-KR-KR
descr: Gyeonggi Uijeongbu office of Education
country: KR
import: from 18302 action pref=2 accept ANY
import: from 3786 action pref=1 accept ANY
export: to 18302 announce NEW
export: to 3786 announce NEW
admin-c: NJ624-KR
tech-c: CB624-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 Uijeongbu-si Ganeung-ro 136beon-gil 29
address: Uijeongbu Office of Education
country: KR
phone: +82-31-820-0171
e-mail: aiboy@korea.kr
nic-hdl: CB624-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
person: AS Manager
address: Gyeonggi-do Uijeongbu-si Ganeung-ro 136beon-gil 29
address: Uijeongbu Office of Education
country: KR
phone: +82-31-820-0171
e-mail: aiboy@korea.kr
nic-hdl: NJ624-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
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