AS Number
AS51131
AS Name
DDOS-MITIGATION-NETWORK
Org Name
Wieske's Crew GmbH
Country
Germany
Registry

ripe

RegDate

N/A

Updated

2021-05-17T07:21:54Z

AS51131 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
185.205.216.0/22
ROA Signed and Valid IRR Valid
Wieske's Crew GmbH 1024
CIDR Description IP NUMs(prefix /64)
2a0b:cc0::/32
ROA Signed and Valid IRR Valid
Wieske's Crew GmbH 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 493,056 282,631,397,441,536 IPv4 IPv4 IPv6 IPv6
AS9211 WORK-AS - Nawork Internet Informationssysteme GmbH, DE Germany 22,784 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS211643 sixpg-as - six point media GmbH, DE Germany 1,024 0 IPv4 IPv4
AS211682 repetita-as - Repetita UG (haftungsbeschrankt), DE Germany 1,024 0 IPv4 IPv4
AS211823 abuntis - Abuntis Verwaltungs GmbH, DE Germany 1,024 34,359,738,368 IPv4 IPv4
AS13135 CREW-AS - Wieske's Crew GmbH, DE Germany 7,936 73,014,444,032 IPv4 IPv4 IPv6 IPv6
as-block:       AS47104 - AS51355
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:        2022-05-18T08:45:25Z
last-modified:  2022-05-18T08:45:25Z
source:         RIPE



aut-num:        AS51131
as-name:        DDOS-MITIGATION-NETWORK
org:            ORG-WCG4-RIPE
import:         from AS9211 accept ANY
export:         to AS9211 announce AS51131:AS-SET
import:         from AS6939 accept ANY
export:         to AS6939 announce AS9211:AS-WORK
import:         from AS13135 accept AS-CREW
export:         to AS13135 announce ANY
admin-c:        IRZ42-RIPE
tech-c:         JD35-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NWORK-MNT
mnt-by:         CREW-MNT
created:        2021-04-20T08:53:53Z
last-modified:  2021-05-17T07:21:54Z
source:         RIPE

organisation:   ORG-WCG4-RIPE
org-name:       Wieske's Crew GmbH
country:        DE
org-type:       LIR
address:        Suederstrasse 195
address:        20537
address:        HAMBURG
address:        GERMANY
phone:          +494025300720
fax-no:         +494025300722
e-mail:         ripe@crew-gmbh.de
admin-c:        IRZ42-RIPE
abuse-c:        IRZ42-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CREW-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CREW-MNT
created:        2006-01-03T12:10:42Z
last-modified:  2020-12-16T12:21:05Z
source:         RIPE

role:           IRZ42.NET Hostmaster
address:        Wieske's Crew GmbH
address:        Suederstrasse 195
address:        D-20537 Hamburg
address:        Germany
phone:          +49 40 25300720
fax-no:         +49 40 25300722
e-mail:         hostmaster@irz42.net
abuse-mailbox:  abuse@irz42.net
notify:         ripe@irz42.net
remarks:        Office days mon-fri 0900-1700 CET
remarks:        Other hours: Try email to support@irz42.net
admin-c:        FA-RIPE
admin-c:        MB14-RIPE
admin-c:        DS6306-RIPE
tech-c:         FA-RIPE
tech-c:         MB14-RIPE
tech-c:         DS6306-RIPE
nic-hdl:        IRZ42-RIPE
mnt-by:         CREW-MNT
created:        2010-08-11T11:53:40Z
last-modified:  2020-12-22T12:46:23Z
source:         RIPE

person:         Jan Diegelmann
address:        n@work Internet Informationssysteme GmbH
address:        Wandalenweg 35
address:        D-20097 Hamburg
address:        Germany
phone:          +49 40 2388090
fax-no:         +49 40 23880929
nic-hdl:        JD35-RIPE
mnt-by:         NWORK-MNT
created:        2002-02-15T15:21:36Z
last-modified:  2020-01-09T13:45:10Z
source:         RIPE