AS Name
DCSO-AS
Org Name
DCSO Deutsche Cyber-Sicherheitsorganisation GmbH
Registry Region
Germany
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

2

IPv4 NUMs

512

IPv6 NUMs(/64)

4,295,032,832

512 IPv4 Addresses
CIDR Description IP Num
185.183.126.0/24 DCSO Deutsche Cyber-Sicherheitsorganisation GmbH 256
185.183.127.0/24 Infrastructure 256
CIDR Description IP NUMs(prefix /64)
2a0a:1ec0::/32 DCSO Deutsche Cyber-Sicherheitsorganisation GmbH 4294967296
2a0a:1ec1::/48 DCSO Deutsche Cyber-Sicherheitsorganisation GmbH 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,765,672 25,789,595,904 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,136,128 21,475,164,160 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
185.183.127.5 4 blog.dcso.de
185.183.127.30 1 mx.dcso.de
185.183.127.149 2 c.dcso.de
as-block:       AS196608 - AS213403
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:        2020-04-03T15:01:19Z
last-modified:  2020-04-03T15:01:19Z
source:         RIPE



aut-num:        AS205790
as-name:        DCSO-AS
org:            ORG-DDCG3-RIPE
import:         from AS8220 accept ANY
export:         to AS8220 announce AS205790
import:         from AS3356 accept ANY
export:         to AS3356 announce AS205790
admin-c:        DCSO-RIPE
tech-c:         DCSO-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DCSO-MNT
created:        2017-06-02T09:54:54Z
last-modified:  2018-09-04T12:01:41Z
source:         RIPE

organisation:   ORG-DDCG3-RIPE
org-name:       DCSO Deutsche Cyber-Sicherheitsorganisation GmbH
org-type:       LIR
address:        EUREF-Campus 22
address:        10829
address:        Berlin
address:        GERMANY
admin-c:        HOTD87-RIPE
tech-c:         HOTD87-RIPE
abuse-c:        AR38749-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DCSO-MNT
created:        2016-12-23T08:48:20Z
last-modified:  2018-07-20T10:32:43Z
source:         RIPE # Filtered
phone:          +49 30 726219-0
mnt-ref:        DCSO-MNT

role:           DCSO Deutsche Cyber-Sicherheitsorganisation GmbH NOC
org:            ORG-DDCG3-RIPE
address:        EUREF-Campus 22
address:        10829 Berlin
address:        Germany
nic-hdl:        DCSO-RIPE
admin-c:        RW4464-RIPE
tech-c:         HOTD87-RIPE
abuse-mailbox:  [email protected]
mnt-by:         DCSO-MNT
created:        2016-12-23T11:22:55Z
last-modified:  2018-07-20T10:29:55Z
source:         RIPE # Filtered