17845 GTP-AS-KR Gyeonggi Technopark, KR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS9318 SKB-AS SK Broadband Co Ltd, KR
AS4766 KIXS-AS-KR Korea Telecom, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 12809 AS17845 ORIGIN Originate: 7168 /19.19 Transit: 0 /0.00 GTP-AS-KR Gyeonggi 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 % 7283 AS17845 GTP-AS-KR Gyeonggi Technopark, KR 17 10 4 11 6 35.29% Prefix AS Path Aggregation Suggestion 110.93.24.0/21 37100 4766 17845 110.93.24.0/22 6939 4766 17845 + Announce - aggregate of 110.93.24.0/23 (6939 4766 17845) and 110.93.26.0/23 (6939 4766 17845) 110.93.24.0/24 6939 4766 17845 - Withdrawn - aggregated with 110.93.25.0/24 (6939 4766 17845) 110.93.25.0/24 6939 4766 17845 - Withdrawn - aggregated with 110.93.24.0/24 (6939 4766 17845) 110.93.26.0/24 6939 4766 17845 - Withdrawn - aggregated with 110.93.27.0/24 (6939 4766 17845) 110.93.27.0/24 6939 4766 17845 - Withdrawn - aggregated with 110.93.26.0/24 (6939 4766 17845) 110.93.29.0/24 6939 4766 17845 110.93.30.0/23 6939 4766 17845 + Announce - aggregate of 110.93.30.0/24 (6939 4766 17845) and 110.93.31.0/24 (6939 4766 17845) 110.93.30.0/24 6939 4766 17845 - Withdrawn - aggregated with 110.93.31.0/24 (6939 4766 17845) 110.93.31.0/24 6939 4766 17845 - Withdrawn - aggregated with 110.93.30.0/24 (6939 4766 17845) 123.215.173.0/24 6939 4766 17845 123.215.174.0/23 37100 4766 17845 123.215.174.0/23 6939 4766 17845 + Announce - aggregate of 123.215.174.0/24 (6939 4766 17845) and 123.215.175.0/24 (6939 4766 17845) 123.215.174.0/24 6939 4766 17845 - Withdrawn - aggregated with 123.215.175.0/24 (6939 4766 17845) 123.215.175.0/24 6939 4766 17845 - Withdrawn - aggregated with 123.215.174.0/24 (6939 4766 17845) 210.123.71.0/24 6939 4766 17845 218.38.240.0/22 37100 4766 17845 218.38.240.0/23 6939 4766 17845 + Announce - aggregate of 218.38.240.0/24 (6939 4766 17845) and 218.38.241.0/24 (6939 4766 17845) 218.38.240.0/24 6939 4766 17845 - Withdrawn - aggregated with 218.38.241.0/24 (6939 4766 17845) 218.38.241.0/24 6939 4766 17845 - Withdrawn - aggregated with 218.38.240.0/24 (6939 4766 17845) 218.38.242.0/24 6939 4766 17845
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS17845 16 More Specifics 17 Total Advertisements GTP-AS-KR Gyeonggi Technopark, KR
110.93.24.0/24 110.93.24.0/21
110.93.25.0/24 110.93.24.0/21
110.93.26.0/24 110.93.24.0/21
110.93.27.0/24 110.93.24.0/21
110.93.29.0/24 110.93.24.0/21
110.93.30.0/24 110.93.24.0/21
110.93.31.0/24 110.93.24.0/21
123.215.173.0/24 123.212.0.0/14
123.215.174.0/23 123.212.0.0/14
123.215.174.0/24 123.212.0.0/14
123.215.175.0/24 123.212.0.0/14
210.123.71.0/24 210.123.0.0/16
218.38.240.0/22 218.38.0.0/15
218.38.240.0/24 218.38.0.0/15
218.38.241.0/24 218.38.0.0/15
218.38.242.0/24 218.38.0.0/15
whois: 402590
IANA has recorded AS17845 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS17845\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17653 - AS18431'
as-block: AS17653 - AS18431
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: 2019-01-08T23:19:07Z
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 'AS17832 - AS17881'
as-block: AS17832 - AS17881
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 'AS17845'
% Abuse contact for 'AS17845' is 'irt@nic.or.kr'
aut-num: AS17845
as-name: GTP-AS-KR
descr: Gyeonggi Technopark
country: KR
admin-c: AM1071-AP
tech-c: AM1071-AP
import: from AS17864
action pref=1;
accept ANY
import: from AS4766
action pref=100;
accept ANY
import: from AS9318
action pref=10;
accept ANY
export: to AS17864
announce AS17845
export: to AS4766
announce AS17845
export: to AS9318
announce AS17845
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2020-08-21T04:16:02Z
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 Sangnok-gu, Ansan-si Haean-ro 705
country: KR
phone: +82-31-500-3015
e-mail: jykim@gtp.or.kr
nic-hdl: AM1071-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2020-08-21T04:16:02Z
source: APNIC
% Information related to 'AS17845'
aut-num: AS17845
as-name: GTP-AS-KR-KR
descr: Gyeonggi Technopark
country: KR
import: from AS17864 action pref=1 accept ANY
import: from AS9318 action pref=10 accept ANY
import: from AS4766 action pref=100 accept ANY
export: to AS17864 announce AS17845
export: to AS9318 announce AS17845
export: to AS4766 announce AS17845
admin-c: CL395-KR
tech-c: CL395-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 Sangnok-gu, Ansan-si Haean-ro 705
address: Gyeonggi Technopark
country: KR
phone: +82-31-500-3015
e-mail: jykim@gtp.or.kr
nic-hdl: CL395-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 1.88.48 (WHOIS-AU5)