AS Number
AS8303
AS Name
WDR-AS
Org Name
Westdeutscher Rundfunk Koln
Country
Germany
Registry

ripe

RegDate

Updated

2018-11-22T15:27:23Z

AS8303 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

65,536

IPv6 NUMs(/64)

0

65,536 IPv4 Addresses
CIDR Description IP Num
149.219.0.0/24
IRR Parent Valid
Westdeutscher Rundfunk Koln 256
149.219.0.0/16
ROA Signed and Valid IRR Valid
Westdeutscher Rundfunk Koln 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS43623 ARD-STERNPUNKT - Hessischer Rundfunk, DE Germany 8,704 34,359,738,368 IPv4 IPv4
as-block:       AS8192 - AS8523
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:        2018-11-22T15:27:23Z
last-modified:  2018-11-22T15:27:23Z
source:         RIPE



aut-num:        AS8303
as-name:        WDR-AS
org:            ORG-WRK4-RIPE
import:         from AS8881 accept ANY
import:         from AS1299 accept ANY
import:         from AS43623 accept ANY
export:         to AS8881 announce AS8303
export:         to AS1299 announce AS8303
export:         to AS43623 announce AS8303
admin-c:        ES14172-RIPE
tech-c:         ES14172-RIPE
tech-c:         OS6829-RIPE
admin-c:        OS6829-RIPE
admin-c:        MB57952-RIPE
tech-c:         MB57952-RIPE
status:         ASSIGNED
notify:         noc@wdr.de
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8303-MNT
created:        2002-08-28T14:02:31Z
last-modified:  2025-09-11T08:19:20Z
source:         RIPE

organisation:   ORG-WRK4-RIPE
org-name:       Westdeutscher Rundfunk Koln
country:        DE
org-type:       LIR
address:        Appellhofplatz 1
address:        50600
address:        Köln
address:        GERMANY
phone:          +49-221-220-8999
e-mail:         abuse@wdr.de
admin-c:        ES14172-RIPE
admin-c:        OS6829-RIPE
tech-c:         ES14172-RIPE
tech-c:         OS6829-RIPE
admin-c:        MB57952-RIPE
tech-c:         MB57952-RIPE
abuse-c:        AR63658-RIPE
mnt-ref:        AS8303-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8303-MNT
created:        2021-07-16T06:51:52Z
last-modified:  2025-09-11T08:21:00Z
source:         RIPE

person:         Eric Sollbach
address:        Appellhofplatz 1, 50600 Köln / Cologne
phone:          +49 221 220 1298
org:            ORG-WRK4-RIPE
nic-hdl:        ES14172-RIPE
mnt-by:         AS8303-MNT
created:        2021-05-27T15:17:26Z
last-modified:  2025-09-11T06:58:15Z
source:         RIPE

person:         Michael Breidbach
address:        Appellhofplatz 1, 50667 Cologne, Germany
phone:          +492212201593
org:            ORG-WRK4-RIPE
nic-hdl:        MB57952-RIPE
mnt-by:         AS8303-MNT
created:        2025-09-11T06:42:35Z
last-modified:  2025-09-11T06:58:51Z
source:         RIPE

person:         Oliver Springer
address:        Appellhofplatz 1, 50667 Cologne, Germany
phone:          +492212201120
org:            ORG-WRK4-RIPE
nic-hdl:        OS6829-RIPE
mnt-by:         AS8303-MNT
created:        2025-08-28T10:23:36Z
last-modified:  2025-09-11T06:55:27Z
source:         RIPE