AS Name: ZBS-AS

Description: ZBS 50829 KOELN

Organization: ORG-Gdo1-RIPE

Registry: RIPE

Imports from (2)

AS3320 AS43623

Exports to (3)

AS3320 AS21382 AS43623

aut-num:        AS21382
as-name:        ZBS-AS
descr:          ZBS
descr:          50829 KOELN
org:            ORG-Gdo1-RIPE
import:         from AS3320 action pref=100; accept ANY
import:         from AS43623 action pref=100; accept ANY
export:         to AS3320 announce AS21382
export:         to AS43623 announce AS21382
admin-c:        DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         DUMY-RIPE
mnt-by:         ARD-STERN-MNT
created:        2002-10-21T15:26:28Z
last-modified:  2026-02-11T13:37:10Z
source:         RIPE
sponsoring-org: ORG-HR13-RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Direct Membership

Macros that directly list AS21382 as a member:

AS174:AS-COGC-029(40 members)
AS-LEVEL3-ORIGINS-EU(7728 members)

Expanded Membership

All macros containing AS21382 (directly or via nested macros): 4

Show 4 macros

AS174:AS-COGC-029(40 ASNs)
AS174:AS-COGENT(1,618 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)

Upstream AS Paths

12 unique paths, avg length 2.5

AS Looking Glass

Upstream paths (matching graph above)

AS2497 → AS174 → AS43623 → AS21382
AS150000 → AS18187 → AS174 → AS43623 → AS21382
AS136557 → AS174 → AS43623 → AS21382
AS6939 → AS43623 → AS21382
AS25091 → AS43623 → AS21382
AS38880 → AS43623 → AS21382
AS39120 → AS43623 → AS21382
AS49544 → AS43623 → AS21382
AS52320 → AS43623 → AS21382
AS58511 → AS43623 → AS21382
AS199524 → AS137409 → AS43623 → AS21382
AS266213 → AS262355 → AS43623 → AS21382