AS Name
Org Name
Clusters GmbH
Registry Region
Looking Glass






IPv6 NUMs(/64)


8,960 IPv4 Addresses
CIDR Description IP Num Clusters GmbH 4096 Intenium GmbH 1024 DE-CLUSTERS-ROOT 1024 Clusters GmbH 2048 Clusters GmbH 512 Clusters GmbH 256
CIDR Description IP NUMs(prefix /64)
2a00:1418:f::/48 Clusters GmbH 65536
2a00:1418:1000::/36 Clusters GmbH 268435456
2a00:1418:2000::/36 Clusters GmbH 268435456
2a00:1418:8000::/36 Clusters GmbH 268435456
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 575,744 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS16097 HLKOMM - HL komm Telekommunikations GmbH, DE Germany 84,480 77,309,411,328 IPv4 IPv4
AS21413 ENVIA-TEL-AS - Envia Tel GmbH, DE Germany 89,856 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS13003 WEBMATIC - Webmatic Kommunikations GmbH, DE Germany 17,408 6,442,450,944 IPv4 IPv4 IPv6 IPv6
AS203224 webphone - Web + Phone GmbH, DE Germany 2,048 0 IPv4 IPv4
AS205536 Deltaz1 - Maik Luft, DE Germany 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany ECIX-DUS - European Commercial Internet Exchange Duesseldorf 2001:7f8:8::a1af:0:1 1 Gbps 2016-03-14 21:09:25
Germany ECIX-BER - European Commercial Internet Exchange Berlin 2001:7f8:8:5:0:a1af:0:1 1 Gbps 2016-03-14 21:09:25
Germany ECIX-HAM - European Commercial Internet Exchange Hamburg 2001:7f8:8:10:0:a1af:0:1 1 Gbps 2016-03-14 21:09:25

Private Peering Facilities

Country/Region Name City Website Updated
GlobalConnect Hamburg (HAM2) Hamburg 2018-03-07 06:28:06
as-block:       AS40960 - AS42381
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE

aut-num:        AS41391
as-name:        CLUSTERS-AS
org:            ORG-CK8-RIPE
remarks:        ---------------------- IPv4 Upstream -------------------
import:         from AS13237  accept   ANY
export:         to   AS13237  announce AS-CLUSTERS
import:         from AS21413  accept   ANY
export:         to   AS21413  announce AS-CLUSTERS
remarks:        ---------------------- IPv4 Peering -------------------
import:         from AS16097  accept   AS-HLKOMM
export:         to   AS16097  announce AS-CLUSTERS
remarks:        ---------------------- IPv4 Downstream -----------------
import:         from AS13003  accept   AS-WEBMATIC
export:         to   AS13003  announce ANY
import:         from AS203224 accept   AS-WP-MISAXNET
export:         to   AS203224 announce ANY
import:         from AS205536 accept   AS205536
export:         to   AS205536 announce ANY
remarks:        ---------------------- IPv6 Upstream -------------------
mp-import:      afi ipv6.unicast from AS13237  accept   ANY
mp-export:      afi ipv6.unicast to   AS13237  announce AS-CLUSTERS
mp-import:      afi ipv6.unicast from AS21413  accept   ANY
mp-export:      afi ipv6.unicast to   AS21413  announce AS-CLUSTERS
remarks:        ---------------------- IPv6 Peering -------------------
mp-import:      afi ipv6.unicast from AS16097  accept   AS-HLKOMM
mp-export:      afi ipv6.unicast to   AS16097  announce AS-CLUSTERS
remarks:        ---------------------- IPv6 Downstream -----------------
mp-import:      afi ipv6.unicast from AS13003  accept   AS-WEBMATIC
mp-export:      afi ipv6.unicast to   AS13003  announce ANY
mp-import:      afi ipv6.unicast from AS203224 accept   AS-WP-MISAXNET
mp-export:      afi ipv6.unicast to   AS203224 announce ANY
mp-import:      afi ipv6.unicast from AS205536 accept   AS205536
mp-export:      afi ipv6.unicast to   AS205536 announce ANY
remarks:        -------------------------------------------------------
remarks:        BGP Communities:
remarks:        41391:5xxyy can be used for prepends / suppression with
remarks:        xx = 01: AS21413
remarks:        xx = 02: AS13237
remarks:        xx = 04: AS16097
remarks:        yy = 00: do not announce
remarks:        yy = 01: prepend AS41391
remarks:        yy = 02: prepend AS41391 twice
remarks:        yy = 03: prepend AS41391 three times
remarks:        -------------------------------------------------------
admin-c:        HC1005-RIPE
tech-c:         HC1005-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-CLUSTERSKG
created:        2006-08-08T11:20:43Z
last-modified:  2018-09-04T10:17:55Z
source:         RIPE

organisation:   ORG-CK8-RIPE
org-name:       Clusters GmbH
org-type:       LIR
address:        Atriumstr. 1
address:        04315
address:        Leipzig
address:        GERMANY
phone:          +4934139299620
fax-no:         +4934139299628
admin-c:        MW598-RIPE
abuse-c:        HC1005-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-CLUSTERSKG
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CLUSTERSKG
created:        2008-07-18T08:41:35Z
last-modified:  2017-10-30T14:37:34Z
source:         RIPE # Filtered

role:           Hostmaster Clusters
address:        Clusters GmbH
address:        Atriumstr. 1
address:        04315 Leipzig
phone:          +49 341 39299620
fax-no:         +49 341 39299628
abuse-mailbox:  [email protected]
remarks:        Routing and technical issues:
nic-hdl:        HC1005-RIPE
mnt-by:         MNT-CLUSTERSKG
created:        2008-07-18T10:43:30Z
last-modified:  2015-08-17T12:04:52Z
source:         RIPE # Filtered