AS Name
CKSOFT
Org Name
CK Software GmbH
Registry Region
Germany
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

2

IPv4 NUMs

1,536

IPv6 NUMs(/64)

34,359,803,904

1,536 IPv4 Addresses
CIDR Description IP Num
185.217.80.0/22 CK Software GmbH 1024
195.88.108.0/23 CK Software GmbH 512
CIDR Description IP NUMs(prefix /64)
2001:67c:24f8::/48 CK Software GmbH 65536
2a0b:c6c0::/29 CK Software GmbH 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS205036 IPv6-edu-pl - Krzysztof Krych trading as Nakigoto, PL Poland 0 327,680 IPv4 IPv4 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 180,389,740,544 IPv4 IPv4 IPv6 IPv6
AS205603 WOLFLAB - Xinyu Wei, DE Germany 0 1,048,576 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34872 Servperso_Systems - Cedric Rossius, BE Belgium 512 4,295,360,512 IPv4 IPv4
AS49697 netShelter - Joey Julian Koenig, DE Germany 256 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS8495 INTERNET_AG - INTERNET AG Global Network, DE Germany 28,672 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 1,536 1,245,184 IPv4 IPv4 IPv6 IPv6
AS203478 tbspace - Tobias Maedel, DE Germany 256 65,536 IPv4 IPv4 IPv6 IPv6
AS31025 IAG-AS - GHOSTnet GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS209778 XQNET - Xiaoqian Li, DE Germany 0 196,608 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 286,144,143,556,608 IPv4 IPv4 IPv6 IPv6
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V, NL Netherlands 2,304 0 IPv4 IPv4
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS202365 Chronos - Omer GOLGELI, TR Turkey 1,792 19,267,584 IPv4 IPv4 IPv6 IPv6
AS205591 STEFAN6 - Stefan Dunkel, DE Germany 1,024 185,073,664 IPv4 IPv4 IPv6 IPv6
AS1820 WNET - WNET TELECOM USA Corp., US United States 34,048 4,294,967,296 IPv6 IPv6
AS206499 MMNETWORKS - Marek Ziolkowski, PL Poland 1,280 8,645,902,336 IPv4 IPv4
AS49904 KOSAKA - Xiaodong Qi, GB United Kingdom 0 131,072 IPv6 IPv6
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4
AS46997 NATOLAB - Nato Research Ltd., US United States 256 262,144 IPv4 IPv4 IPv6 IPv6
AS3280 LAYERBRIDGE-AS - LayerBridge SRL, RO Romania 3,332 1,703,936 IPv6 IPv6
AS204625 ELEKTRONIK-BOECKER - Hilko Boecker trading as "Boecker Elektronik", DE Germany 0 17,104,896 IPv4 IPv4 IPv6 IPv6
AS210025 XXSL - Chen Qian, NL Netherlands 1,024 393,216 IPv4 IPv4 IPv6 IPv6
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 2,304 4,295,032,832 IPv6 IPv6
AS34800 SBAG - Securebit AG, CH Switzerland 256 4,294,967,296 IPv4 IPv4
AS56381 AS-LEVEL66-NETWORK - level66.network UG (haftungsbeschraenkt), DE Germany 256 268,435,456 IPv4 IPv4 IPv6 IPv6
AS139589 GETONG-AS-AP - Wuhan LSHIY Network Technology Co., Ltd., CN China 256 393,216 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany KleyReX - KleyReX Internet Exchange 193.189.82.175 2001:7f8:33::a105:7407:1 1 Gbps 2018-11-27 08:32:17

Private Peering Facilities

Country/Region Name City Website Updated
INTERNIC Frankfurt Frankfurt http://www.internic.de 2018-11-27 08:43:28
IP Address Domain NUMs Domains
185.217.80.68 1 acs1.cksoft.de
185.217.80.71 1 acs-roche.cksoft.de
185.217.80.74 1 acs3.cksoft.de
185.217.80.78 1 services.qivicon.com
as-block:       AS56320 - AS58367
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:        AS57407
as-name:        CKSOFT
org:            ORG-CSG10-RIPE
remarks:        -------------------------------------------------------
remarks:        Upstreams and Peerings
remarks:        -------------------------------------------------------
remarks:        -- Internet AG
mp-import:      afi ipv4.unicast from AS8495 accept ANY
mp-export:      afi ipv4.unicast to AS8495 announce AS-CKSOFT
mp-import:      afi ipv6.unicast from AS8495 accept ANY
mp-export:      afi ipv6.unicast to AS8495 announce AS-CKSOFT
import:         from AS8495 accept ANY
export:         to AS8495 announce AS-CKSOFT
remarks:        -------------------------------------------------------
remarks:        -- IAG
mp-import:      afi ipv4.unicast from AS31025 accept ANY
mp-export:      afi ipv4.unicast to AS31025 announce AS-CKSOFT
mp-import:      afi ipv6.unicast from AS31025 accept ANY
mp-export:      afi ipv6.unicast to AS31025 announce AS-CKSOFT
import:         from AS31025 accept AS-IAG
export:         to AS31025 announce AS-CKSOFT
remarks:        -------------------------------------------------------
remarks:        -- Kleyrex
import:         from AS31142 accept AS-KLEYREX-RS1
export:         to AS31142 announce AS-CKSOFT
remarks:        -------------------------------------------------------
admin-c:        CK12-RIPE
tech-c:         CK12-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CKSOFT-MNT
created:        2011-10-18T15:53:28Z
last-modified:  2018-09-04T11:06:12Z
source:         RIPE

organisation:   ORG-CSG10-RIPE
org-name:       CK Software GmbH
org-type:       LIR
address:        Wildberger Weg 24 /2
address:        71126
address:        Gäufelden
address:        GERMANY
admin-c:        CK12-RIPE
tech-c:         CK12-RIPE
abuse-c:        CSGA1-RIPE
mnt-ref:        CKSOFT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CKSOFT-MNT
created:        2017-08-11T10:54:30Z
last-modified:  2017-08-11T16:08:28Z
source:         RIPE # Filtered
phone:          +49 7032 893 997 0

person:         Christian Kratzer
address:        CK Software GmbH
address:        Wildberger Weg 24/2
address:        D-71126 Gaeufelden
address:        Germany
phone:          +49 7032 893 997 0
fax-no:         +49 7032 893 997 9
nic-hdl:        CK12-RIPE
mnt-by:         CKSOFT-MNT
created:        2002-08-26T12:27:45Z
last-modified:  2010-12-06T13:59:37Z
source:         RIPE # Filtered