17850 KFBBLOCKCHAIN-AS-KR Korea Federation of Banks, 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 44573 AS17850 ORIGIN Originate: 768 /22.42 Transit: 0 /0.00 KFBBLOCKCHAIN-AS-KR Korea Federation of Banks, 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 % 34830 AS17850 KFBBLOCKCHAIN-AS-KR Korea Federation of Banks 3 0 0 3 0 0.00% Prefix AS Path Aggregation Suggestion 211.168.153.0/24 37100 4766 17850 17850 211.168.158.0/24 37100 4766 17850 17850 211.168.208.0/24 37100 4766 17850 17850
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS17850 3 More Specifics 3 Total Advertisements KFBBLOCKCHAIN-AS-KR Korea Federation of Banks, KR
211.168.153.0/24 211.168.0.0/14
211.168.158.0/24 211.168.0.0/14
211.168.208.0/24 211.168.0.0/14
whois: 402590
IANA has recorded AS17850 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS17850\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 'AS17850'
% Abuse contact for 'AS17850' is 'irt@nic.or.kr'
aut-num: AS17850
as-name: KFBBLOCKCHAIN-AS-KR
descr: Korea Federation of Banks
country: KR
admin-c: AM2162-AP
tech-c: AM2162-AP
import: from AS1
action pref=1;
accept ANY
import: from AS2
action pref=2;
accept ANY
export: to AS1
announce AS17850
export: to AS2
announce AS17850
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2018-04-17T04:36:00Z
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: Seoul Jung-gu Myeongdong 11-gil 19
country: KR
phone: +82-2-3705-5023
e-mail: lsh0377@kfb.or.kr
nic-hdl: AM2162-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2019-12-12T01:34:01Z
source: APNIC
% Information related to 'AS17850'
aut-num: AS17850
as-name: KFBBLOCKCHAIN-AS-KR-KR
descr: Korea Federation of Banks
country: KR
import: from 1 action pref=1 accept ANY
import: from 2 action pref=2 accept ANY
export: to 1 announce NEW
export: to 2 announce NEW
admin-c: AM5892-KR
tech-c: AM5892-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: Seoul Jung-gu Myeongdong 11-gil 19
address: Korea Federation of Banks
country: KR
phone: +82-2-3705-5023
e-mail: lsh0377@kfb.or.kr
nic-hdl: AM5892-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)