206208 looking glass

AS12816 Leibniz-Rechenzentrum 🇩🇪 DE

Announcing 10 prefixes, seen at the RIS collectors.

IPv4 prefixes
9
395,008 (1,543 × /24)
IPv6 prefixes
1
8 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it

Registry and operator data

AS number
AS12816
Name
Leibniz-Rechenzentrum
Organisation
Leibniz-Rechenzentrum
Country
🇩🇪 DE
RIR
RIPENCC
Allocated
2002-10-21

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

6 valid (60.0%) 0 invalid (0.0%) 4 no ROA (40.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS12557 - AS13223
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:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

aut-num:        AS12816
as-name:        MWN-AS
org:            ORG-LA54-RIPE
import:         from AS680 action pref=120; accept ANY
import:         from AS8767 action pref=80; accept ANY
export:         to AS680 announce AS-MWN
export:         to AS8767 announce AS-MWN
mp-import:      afi ipv6.unicast from AS680 accept ANY
mp-import:      afi ipv6.unicast from AS8767 accept ANY
mp-export:      afi ipv6.unicast to AS680 announce AS-MWN
mp-export:      afi ipv6.unicast to AS8767 announce AS-MWN
admin-c:        IA325-RIPE
tech-c:         IA325-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LRZ-MNT
created:        2002-10-21T12:08:09Z
last-modified:  2019-06-19T08:22:38Z
source:         RIPE

organisation:   ORG-LA54-RIPE
org-name:       Leibniz-Rechenzentrum
country:        DE
reg-nr:         Not Applicable
org-type:       LIR
address:        Boltzmannstr. 1
address:        85748
address:        Garching
address:        GERMANY
phone:          +4989358318700
admin-c:        BS1889-RIPE
admin-c:        HR202-RIPE
admin-c:        HT489-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        LRZ-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LRZ-MNT
abuse-c:        LRZA-RIPE
created:        2005-05-20T08:08:33Z
last-modified:  2026-05-13T07:30:56Z
source:         RIPE # Filtered

role:           IP Admin
org:            ORG-LA54-RIPE
address:        Leibniz-Rechenzentrum
address:        der Bayerischen Akademie der Wissenschaften
address:        Boltzmannstr. 1
address:        D-85748 Garching
address:        Germany
phone:          +49 89 35831-8800
fax-no:         +49 89 35831-9700
abuse-mailbox:  abuse@lrz.de
remarks:        *******************************************
remarks:        * For  spam/abuse/security  issues please *
remarks:        * contact abuse@lrz.de, not this address  *
remarks:        *******************************************
admin-c:        HR202-RIPE
tech-c:         HT489-RIPE
tech-c:         MM3728-RIPE
tech-c:         BS1889-RIPE
nic-hdl:        IA325-RIPE
mnt-by:         LRZ-MNT
created:        2003-01-28T13:05:00Z
last-modified:  2009-12-04T14:42:07Z
source:         RIPE # Filtered