206208 looking glass

AS216451 Daten- und Telekommunikations GmbH Dessau 🇩🇪 DE

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes
3
5,120 (20 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS216451
Name
Daten- und Telekommunikations GmbH Dessau
Organisation
Daten- und Telekommunikations GmbH Dessau
Country
🇩🇪 DE
RIR
RIPENCC
Allocated
2023-08-17

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS215130 - AS219547
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:        2026-06-02T14:29:24Z
last-modified:  2026-06-02T14:29:24Z
source:         RIPE

aut-num:        AS216451
as-name:        datel-de
org:            ORG-DUTG1-RIPE
import:         from AS21413 accept ANY
export:         to AS21413 announce AS216451
import:         from AS16097 accept ANY
export:         to AS16097 announce AS216451
admin-c:        SH171182
tech-c:         SH171182
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DATEL-MNT
created:        2023-08-17T09:02:16Z
last-modified:  2023-08-17T09:02:16Z
source:         RIPE

organisation:   ORG-DUTG1-RIPE
org-name:       Daten- und Telekommunikations GmbH Dessau
country:        DE
reg-nr:         District court Stendal HRB 15048
org-type:       LIR
address:        Albrechtstr. 48
address:        06844
address:        DESSAU
address:        GERMANY
phone:          +493408992711
fax-no:         +493408992799
admin-c:        SH171182
tech-c:         SH171182
abuse-c:        AR14543-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        DATEL-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DATEL-MNT
created:        2006-04-28T10:11:04Z
last-modified:  2026-05-13T07:30:27Z
source:         RIPE # Filtered

person:         Steffen Hartung
address:        D-06844 Dessau
address:        Albrechtstr. 48
address:        Germany
phone:          +493408992711
fax-no:         +493408992799
nic-hdl:        SH171182
mnt-by:         DATEL-MNT
created:        2012-03-22T07:35:52Z
last-modified:  2012-03-22T07:35:52Z
source:         RIPE # Filtered