38090 PEARLABYSS-AS-KR-KR - pearlabyss, KR
Adjacency: 7 Upstream: 7 Downstream: 0
Upstream Adjacent AS list
AS4766 KIXS-AS-KR-KR - Korea Telecom, KR
AS3356 LEVEL3 - Level 3 Parent, LLC, US
AS13335 CLOUDFLARENET - Cloudflare, Inc., US
AS1299 TWELVE99 - Arelion Sweden AB, SE
AS2914 NTT-DATA-2914 - NTT America, Inc., US
AS21859 ZEN-ECN - Zenlayer Inc, US
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Ltd., HK
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 13355 AS38090 ORIGIN Originate: 6400 /19.36 Transit: 0 /0.00 PEARLABYSS-AS-KR-KR - pearlabyss, 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 % 8797 AS38090 PEARLABYSS-AS-KR-KR - pearlabyss, KR 15 7 2 10 5 33.33% Prefix AS Path Aggregation Suggestion 103.74.0.0/22 4777 2516 3462 21859 38090 103.74.0.0/23 4777 2516 3462 21859 38090 - Withdrawn - matching aggregate 103.74.0.0/22 4777 2516 3462 21859 38090 103.97.48.0/23 4608 7575 3356 38090 103.97.49.0/24 4608 7575 3356 38090 - Withdrawn - matching aggregate 103.97.48.0/23 4608 7575 3356 38090 103.97.50.0/23 4608 7575 3491 38090 123.253.172.0/24 4608 13335 38090 211.188.16.0/22 4777 2516 2914 38090 + Announce - aggregate of 211.188.16.0/23 (4777 2516 2914 38090) and 211.188.18.0/23 (4777 2516 2914 38090) 211.188.16.0/24 4777 2516 2914 38090 - Withdrawn - aggregated with 211.188.17.0/24 (4777 2516 2914 38090) 211.188.17.0/24 4777 2516 2914 38090 - Withdrawn - aggregated with 211.188.16.0/24 (4777 2516 2914 38090) 211.188.18.0/23 4777 2516 2914 38090 - Withdrawn - aggregated with 211.188.16.0/23 (4777 2516 2914 38090) 211.188.20.0/23 4777 2516 3462 21859 38090 + Announce - aggregate of 211.188.20.0/24 (4777 2516 3462 21859 38090) and 211.188.21.0/24 (4777 2516 3462 21859 38090) 211.188.20.0/24 4777 2516 3462 21859 38090 - Withdrawn - aggregated with 211.188.21.0/24 (4777 2516 3462 21859 38090) 211.188.21.0/24 4777 2516 3462 21859 38090 - Withdrawn - aggregated with 211.188.20.0/24 (4777 2516 3462 21859 38090) 211.188.22.0/23 4608 7575 3356 38090 211.188.24.0/23 4777 2516 2914 38090 211.188.28.0/24 4608 13335 38090 211.188.30.0/23 4777 2516 2914 38090
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS38090 14 More Specifics 15 Total Advertisements PEARLABYSS-AS-KR-KR - pearlabyss, KR
103.74.0.0/23 103.74.0.0/22
103.97.48.0/23 103.97.48.0/22
103.97.49.0/24 103.97.48.0/22
103.97.50.0/23 103.97.48.0/22
123.253.172.0/24 123.253.172.0/22
211.188.16.0/24 211.188.16.0/20
211.188.17.0/24 211.188.16.0/20
211.188.18.0/23 211.188.16.0/20
211.188.20.0/24 211.188.16.0/20
211.188.21.0/24 211.188.16.0/20
211.188.22.0/23 211.188.16.0/20
211.188.24.0/23 211.188.16.0/20
211.188.28.0/24 211.188.16.0/20
211.188.30.0/23 211.188.16.0/20
whois: 402603
IANA has recorded AS38090 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS38090\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 'AS38086 - AS38135'
as-block: AS38086 - AS38135
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 AS23552to AS23601
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 'AS38090'
% Abuse contact for 'AS38090' is 'irt@nic.or.kr'
aut-num: AS38090
as-name: PEARLABYSS-AS-KR
descr: pearlabyss
country: KR
admin-c: AM1326-AP
tech-c: AM1326-AP
import: from AS2914
action pref=1;
accept ANY
import: from AS3786
action pref=1;
accept ANY
import: from AS4766
action pref=1;
accept ANY
import: from AS9318
action pref=1;
accept ANY
export: to AS2914
announce AS38090
export: to AS3786
announce AS38090
export: to AS4766
announce AS38090
export: to AS9318
announce AS38090
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2023-08-24T06:16:02Z
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: 48 Gwacheon-daero 2-gil, Gwacheon-si, Gyeonggi-do
country: KR
phone: +82-2-476-8583
e-mail: netadm@pearlabyss.com
nic-hdl: AM1326-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2022-11-14T06:08:04Z
source: APNIC
% Information related to 'AS38090'
aut-num: AS38090
as-name: PEARLABYSS-AS-KR-KR
descr: pearlabyss
country: KR
import: from 3786 action pref=1 accept ANY
import: from 2914 action pref=1 accept ANY
import: from 4766 action pref=1 accept ANY
import: from 9318 action pref=1 accept ANY
export: to 3786 announce AS38090
export: to 2914 announce AS38090
export: to 4766 announce AS38090
export: to 9318 announce AS38090
admin-c: AM5491-KR
tech-c: AM5491-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: 48 Gwacheon-daero 2-gil, Gwacheon-si, Gyeonggi-do
address: PearlAbyss HomeOne
country: KR
phone: +82-2-476-8583
e-mail: netadm@pearlabyss.com
nic-hdl: AM5491-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)