45403 IITPA-AS-KR INCHEON TECHNOPARK, 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 12332 AS45403 ORIGIN Originate: 7936 /19.05 Transit: 0 /0.00 IITPA-AS-KR INCHEON TECHNOPARK, 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 % 2194 AS45403 IITPA-AS-KR INCHEON TECHNOPARK, KR 31 30 4 5 26 83.87% Prefix AS Path Aggregation Suggestion 112.171.144.0/21 4777 2497 4766 45403 + Announce - aggregate of 112.171.144.0/22 (4777 2497 4766 45403) and 112.171.148.0/22 (4777 2497 4766 45403) 112.171.144.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.145.0/24 (4777 2497 4766 45403) 112.171.145.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.144.0/24 (4777 2497 4766 45403) 112.171.146.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.147.0/24 (4777 2497 4766 45403) 112.171.147.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.146.0/24 (4777 2497 4766 45403) 112.171.148.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.149.0/24 (4777 2497 4766 45403) 112.171.149.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.148.0/24 (4777 2497 4766 45403) 112.171.150.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.151.0/24 (4777 2497 4766 45403) 112.171.151.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.150.0/24 (4777 2497 4766 45403) 112.171.152.0/22 4777 2497 4766 45403 + Announce - aggregate of 112.171.152.0/23 (4777 2497 4766 45403) and 112.171.154.0/23 (4777 2497 4766 45403) 112.171.152.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.153.0/24 (4777 2497 4766 45403) 112.171.153.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.152.0/24 (4777 2497 4766 45403) 112.171.154.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.155.0/24 (4777 2497 4766 45403) 112.171.155.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.154.0/24 (4777 2497 4766 45403) 112.171.156.0/23 4777 2497 4766 45403 + Announce - aggregate of 112.171.156.0/24 (4777 2497 4766 45403) and 112.171.157.0/24 (4777 2497 4766 45403) 112.171.156.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.157.0/24 (4777 2497 4766 45403) 112.171.157.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.156.0/24 (4777 2497 4766 45403) 112.171.159.0/24 4777 2497 4766 45403 112.171.160.0/20 4777 2497 4766 45403 + Announce - aggregate of 112.171.160.0/21 (4777 2497 4766 45403) and 112.171.168.0/21 (4777 2497 4766 45403) 112.171.160.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.161.0/24 (4777 2497 4766 45403) 112.171.161.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.160.0/24 (4777 2497 4766 45403) 112.171.162.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.163.0/24 (4777 2497 4766 45403) 112.171.163.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.162.0/24 (4777 2497 4766 45403) 112.171.164.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.165.0/24 (4777 2497 4766 45403) 112.171.165.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.164.0/24 (4777 2497 4766 45403) 112.171.166.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.167.0/24 (4777 2497 4766 45403) 112.171.167.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.166.0/24 (4777 2497 4766 45403) 112.171.168.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.169.0/24 (4777 2497 4766 45403) 112.171.169.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.168.0/24 (4777 2497 4766 45403) 112.171.170.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.171.0/24 (4777 2497 4766 45403) 112.171.171.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.170.0/24 (4777 2497 4766 45403) 112.171.172.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.173.0/24 (4777 2497 4766 45403) 112.171.173.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.172.0/24 (4777 2497 4766 45403) 112.171.174.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.175.0/24 (4777 2497 4766 45403) 112.171.175.0/24 4777 2497 4766 45403 - Withdrawn - aggregated with 112.171.174.0/24 (4777 2497 4766 45403)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS45403 31 More Specifics 31 Total Advertisements IITPA-AS-KR INCHEON TECHNOPARK, KR
112.171.144.0/24 112.160.0.0/11
112.171.145.0/24 112.160.0.0/11
112.171.146.0/24 112.160.0.0/11
112.171.147.0/24 112.160.0.0/11
112.171.148.0/24 112.160.0.0/11
112.171.149.0/24 112.160.0.0/11
112.171.150.0/24 112.160.0.0/11
112.171.151.0/24 112.160.0.0/11
112.171.152.0/24 112.160.0.0/11
112.171.153.0/24 112.160.0.0/11
112.171.154.0/24 112.160.0.0/11
112.171.155.0/24 112.160.0.0/11
112.171.156.0/24 112.160.0.0/11
112.171.157.0/24 112.160.0.0/11
112.171.159.0/24 112.160.0.0/11
112.171.160.0/24 112.160.0.0/11
112.171.161.0/24 112.160.0.0/11
112.171.162.0/24 112.160.0.0/11
112.171.163.0/24 112.160.0.0/11
112.171.164.0/24 112.160.0.0/11
112.171.165.0/24 112.160.0.0/11
112.171.166.0/24 112.160.0.0/11
112.171.167.0/24 112.160.0.0/11
112.171.168.0/24 112.160.0.0/11
112.171.169.0/24 112.160.0.0/11
112.171.170.0/24 112.160.0.0/11
112.171.171.0/24 112.160.0.0/11
112.171.172.0/24 112.160.0.0/11
112.171.173.0/24 112.160.0.0/11
112.171.174.0/24 112.160.0.0/11
112.171.175.0/24 112.160.0.0/11
whois: 402332
IANA has recorded AS45403 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS45403\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 'AS45403'
% Abuse contact for 'AS45403' is 'irt@nic.or.kr'
aut-num: AS45403
as-name: IITPA-AS-KR
descr: INCHEON TECHNOPARK
country: KR
admin-c: AM1906-AP
tech-c: AM1906-AP
import: from AS4766
action pref=1;
accept ANY
import: from AS9318
action pref=100;
accept ANY
export: to AS4766
announce AS45403
export: to AS9318
announce AS45403
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2019-12-02T00:51:18Z
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: Incheon Yeonsu-gu Gaetbeol-ro 12
country: KR
phone: +82-32-250-2170
e-mail: incapita@itp.or.kr
nic-hdl: AM1906-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2024-11-21T00:10:02Z
source: APNIC
% Information related to 'AS45403'
aut-num: AS45403
as-name: IITPA-AS-KR-KR
descr: INCHEON TECHNOPARK
country: KR
import: from AS4766 action pref=1 accept ANY
import: from AS9318 action pref=100 accept ANY
export: to AS4766 announce NEW
export: to AS9318 announce NEW
admin-c: DH2361-KR
tech-c: DH2361-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: Incheon Yeonsu-gu Gaetbeol-ro 12
address: 6F
country: KR
phone: +82-32-250-2170
e-mail: incapita@itp.or.kr
nic-hdl: DH2361-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 1.88.36-SNAPSHOT (WHOIS-AU5)