45379 UNIST-AS-KR Ulsan National Institute of Science and Technology, KR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS1237 KREONET-AS-KR KISTI, KR
AS4766 KIXS-AS-KR Korea Telecom, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 13275 AS45379 ORIGIN Originate: 6656 /19.30 Transit: 0 /0.00 UNIST-AS-KR Ulsan National Institute of Science and Technology, 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 % 23263 AS45379 UNIST-AS-KR Ulsan National Institute of Scien 8 2 1 7 1 12.50% Prefix AS Path Aggregation Suggestion 114.70.0.0/20 4777 2497 4766 45379 45379 114.70.2.0/24 4777 2497 4766 1237 1237 45379 114.70.4.0/24 4777 2497 4766 1237 1237 45379 114.70.8.0/23 4777 2497 4766 1237 1237 45379 + Announce - aggregate of 114.70.8.0/24 (4777 2497 4766 1237 1237 45379) and 114.70.9.0/24 (4777 2497 4766 1237 1237 45379) 114.70.8.0/24 4777 2497 4766 1237 1237 45379 - Withdrawn - aggregated with 114.70.9.0/24 (4777 2497 4766 1237 1237 45379) 114.70.9.0/24 4777 2497 4766 1237 1237 45379 - Withdrawn - aggregated with 114.70.8.0/24 (4777 2497 4766 1237 1237 45379) 114.70.10.0/24 4777 2497 4766 1237 1237 45379 114.70.12.0/24 4777 2497 4766 1237 1237 45379 114.70.16.0/22 4777 2497 4766 45379 45379
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS45379 8 More Specifics 8 Total Advertisements UNIST-AS-KR Ulsan National Institute of Science and Technology, KR
114.70.0.0/20 114.70.0.0/15
114.70.2.0/24 114.70.0.0/15
114.70.4.0/24 114.70.0.0/15
114.70.8.0/24 114.70.0.0/15
114.70.9.0/24 114.70.0.0/15
114.70.10.0/24 114.70.0.0/15
114.70.12.0/24 114.70.0.0/15
114.70.16.0/22 114.70.0.0/15
whois: 402332
IANA has recorded AS45379 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS45379\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS45056 - AS46079'
as-block: AS45056 - AS46079
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: 2009-09-29T05:48:11Z
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 'AS45360 - AS45409'
as-block: AS45360 - AS45409
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 AS45360 - AS45409
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 'AS45379'
% Abuse contact for 'AS45379' is 'irt@nic.or.kr'
aut-num: AS45379
as-name: UNIST-AS-KR
descr: Ulsan National Institute of Science and Technology
country: KR
admin-c: AM1879-AP
tech-c: AM1879-AP
import: from AS1237
action pref=100;
accept ANY
import: from AS4766
action pref=10;
accept ANY
export: to AS1237
announce AS45379
export: to AS4766
announce AS45379
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2020-08-21T04:16:05Z
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: Ulsan Ulju-gun UNIST-gil 50
country: KR
phone: +82-52-217-1435
e-mail: hero2@unist.ac.kr
nic-hdl: AM1879-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2019-04-29T06:18:02Z
source: APNIC
% Information related to 'AS45379'
aut-num: AS45379
as-name: UNIST-AS-KR-KR
descr: Ulsan National Institute of Science and Technology
country: KR
import: from 4766 action pref=10 accept ANY
import: from 1237 action pref=100 accept ANY
export: to 4766 announce NEW
export: to 1237 announce AS45379
admin-c: BJ1961-KR
tech-c: BJ1961-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: Ulsan Ulju-gun UNIST-gil 50
address: UNIST
country: KR
phone: +82-52-217-1435
e-mail: hero2@unist.ac.kr
nic-hdl: BJ1961-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 1.88.47 (WHOIS-AU4)