206208 looking glass

AS203621 Kramer & Crew GmbH & Co. KG 🇩🇪 DE

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes
4
1,024 (4 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS203621
Name
Kramer & Crew GmbH & Co. KG
Organisation
Kramer & Crew GmbH & Co. KG
Country
🇩🇪 DE
RIR
RIPENCC
Allocated
2015-12-01

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 4 no ROA (100.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS203113 - AS203887
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-11-12T15:22:00Z
last-modified:  2024-11-12T15:22:00Z
source:         RIPE

aut-num:        AS203621
as-name:        kuc-as
descr:          Kramer & Crew GmbH & Co. KG
org:            ORG-KCGC1-RIPE
remarks:        =======================================================
remarks:        == AS8422 - NetCologne Gesellschaft fuer Telekommunikation mbH ==
import:         from AS8422 accept ANY
export:         to AS8422 announce AS203621
remarks:        == AS3320 - Deutsche Telekom AG ==
import:         from AS3320 accept ANY
export:         to AS3320 announce AS203621
remarks:        =======================================================
admin-c:        KA9341-RIPE
tech-c:         KA9341-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KUC-MNT
created:        2015-12-01T14:51:53Z
last-modified:  2026-04-29T16:00:03Z
source:         RIPE

organisation:   ORG-KCGC1-RIPE
org-name:       Kramer & Crew GmbH & Co. KG
country:        DE
reg-nr:         District court K�ln HRA 24064
org-type:       LIR
address:        Stolberger Str. 5
address:        50933
address:        Koeln
address:        GERMANY
phone:          +4922195424323
fax-no:         +4922195424320
tech-c:         KA9341-RIPE
abuse-c:        ACRO64408-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        KUC-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         KUC-MNT
created:        2013-09-06T12:11:38Z
last-modified:  2026-05-13T07:23:41Z
source:         RIPE # Filtered

role:           KUC-RIPE-ADM
remarks:        Kramer & Crew GmbH & Co. KG RIPE Administrators
address:        Stolberger Str. 5, 50933 Cologne
tech-c:         DH6579-RIPE
tech-c:         MS59327-RIPE
admin-c:        MS59327-RIPE
admin-c:        DH6579-RIPE
nic-hdl:        KA9341-RIPE
mnt-by:         KUC-MNT
created:        2026-04-29T11:55:25Z
last-modified:  2026-04-29T16:04:04Z
source:         RIPE # Filtered