AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
siro-de-as Sirona Dental Systems GmbH 3 0 1,024 0 Germany
1,024 IPv4 Addresses
CIDR Description IP Num
185.84.56.0/24 DE-SIRO-NET1 256
185.84.56.0/22 DE-SIRO-NET1 1024
185.84.57.0/24 DE-SIRO-NET2 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 7,020,288 21,475,295,232 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,137,920 21,475,229,696 IPv4 IPv4
IP Address Domain NUMs Domains
185.84.56.135 1 gate.sirona.de
as-block:       AS196608 - AS210331
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:        2018-12-04T08:56:54Z
last-modified:  2018-12-04T08:56:54Z
source:         RIPE



aut-num:        AS200402
as-name:        siro-de-as
org:            ORG-SDSG1-RIPE
import:         from AS2914 accept ANY
import:         from AS8220 accept ANY
export:         to AS8220 announce ANY
export:         to AS2914 announce ANY
admin-c:        SA32678-RIPE
tech-c:         SA32678-RIPE
abuse-c:        SA32678-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SIRONA-MNT
created:        2018-07-25T12:10:53Z
last-modified:  2019-05-30T10:31:53Z
source:         RIPE # Filtered

organisation:   ORG-SDSG1-RIPE
org-name:       Sirona Dental Systems GmbH
org-type:       LIR
address:        Fabrikstr. 31
address:        64625
address:        Bensheim
address:        GERMANY
phone:          +4906251160
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SIRONA-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SIRONA-MNT
abuse-c:        SA32678-RIPE
created:        2015-01-07T11:00:33Z
last-modified:  2018-11-16T12:14:02Z
source:         RIPE # Filtered

role:           SIRONA-ADMINS
address:        Sirona Dental Systems GmbH
address:        Fabrikstr. 31
address:        64625 Bensheim
admin-c:        JK13917-RIPE
nic-hdl:        SA32678-RIPE
mnt-by:         SIRONA-MNT
created:        2015-01-08T16:11:37Z
last-modified:  2018-11-14T15:40:00Z
source:         RIPE # Filtered
abuse-mailbox:  [email protected]
tech-c:         KH4868-RIPE
tech-c:         MO6779-RIPE