AS Number
AS205790
AS Name
DCSO-AS
Org Name
DCSO Deutsche Cyber-Sicherheitsorganisation GmbH
Country / Region
Germany
Registry

ripe

RegDate

Updated

2022-08-23T17:19:53Z

AS205790 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
IRR Valid
Infrastructure 256
185.183.127.0/24
IRR Valid
Infrastructure 256
CIDR Description IP NUMs(prefix /64)
2a0a:1ec0::/32
IRR Valid
DCSO Deutsche Cyber-Sicherheitsorganisation GmbH 4294967296
2a0a:1ec1::/48
IRR Valid
DCSO Deutsche Cyber-Sicherheitsorganisation GmbH 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 562,688 111,669,149,696 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 8,704 8,590,786,560 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 33,024 4,294,967,296 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,027,096 77,329,203,200 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 509,440 282,666,035,576,832 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,688 25,770,786,816 IPv4 IPv4 IPv6 IPv6
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 1,792 34,359,738,368 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Germany BCIX - Berlin Commercial Internet Exchange 193.178.185.133 2001:7f8:19:1:0:3:23de:1 10 Gbps 2023-06-19 06:29:09

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
185.183.126.5 1 analytics.dcso.de
185.183.126.10 1 ns01.dcso.de.
185.183.126.14 1 berylliummisp.dcso.de
185.183.126.185 4 blog.dcso.de
as-block:       AS196608 - AS207419
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:        2022-08-23T17:19:53Z
last-modified:  2022-08-23T17:19:53Z
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
country:        DE
org-type:       LIR
address:        EUREF-Campus 22
address:        10829
address:        Berlin
address:        GERMANY
phone:          +49 30 726219-0
e-mail:         noc@dcso.de
admin-c:        HOTD87-RIPE
tech-c:         HOTD87-RIPE
abuse-c:        AR38749-RIPE
mnt-ref:        DCSO-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DCSO-MNT
created:        2016-12-23T08:48:20Z
last-modified:  2020-12-16T13:26:20Z
source:         RIPE

role:           DCSO Deutsche Cyber-Sicherheitsorganisation GmbH NOC
org:            ORG-DDCG3-RIPE
address:        EUREF-Campus 22
address:        10829 Berlin
address:        Germany
e-mail:         noc@dcso.de
nic-hdl:        DCSO-RIPE
admin-c:        RW4464-RIPE
tech-c:         HOTD87-RIPE
abuse-mailbox:  abuse@dcso.de
mnt-by:         DCSO-MNT
created:        2016-12-23T11:22:55Z
last-modified:  2018-07-20T10:29:55Z
source:         RIPE