AS Number
AS Name
Org Name
CK Software GmbH






AS57407 Looking Glass






IPv6 NUMs(/64)


1,536 IPv4 Addresses
CIDR Description IP Num
ROA Signed and Valid IRR Valid
CK Software GmbH 1024
ROA Signed and Valid IRR Valid
CK Software GmbH 512
CIDR Description IP NUMs(prefix /64)
ROA Signed and Valid IRR Valid
CK Software GmbH 65536
ROA Signed and Valid IRR Valid
CK Software GmbH 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS31025 IAG-AS - GHOSTnet GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS39533 asympto - Asympto Networks Kft., HU Hungary 512 1,073,741,824 IPv4 IPv4 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 83,712 111,670,329,344 IPv4 IPv4
AS41666 PYRO-AS - Institute for Pyrotechnical Cleaning (limited company), FI Finland 256 65,536 IPv6 IPv6
AS141694 OTAKUJAPAN-AS - Ningbo Dahuamao Information Technology Co Ltd, CN China 0 3,473,408 IPv6 IPv6
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS139328 HAIMANETWORK-AS-AP - Wuhan LSHIY Network Technology Co., Ltd., CN China 256 23,068,672 IPv4 IPv4 IPv6 IPv6
AS211398 CrazyGroup-AS - Mike Marchal, BE Belgium 512 12,885,557,248 IPv4 IPv4 IPv6 IPv6
AS212123 REDPANDA-AS - Jori Vanneste, BE Belgium 1,024 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS210633 DEVSTORAGE - Thomas Michaelis trading as DevStorage, DE Germany 0 8,454,144 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 492,800 282,631,397,441,536 IPv4 IPv4 IPv6 IPv6
AS8495 INTERNET_AG - INTERNET AG Global Network, DE Germany 28,928 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS58057 SECUREBIT - Securebit AG, CH Switzerland 5,376 68,723,146,752 IPv4 IPv4 IPv6 IPv6
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 3,072 17,179,934,720 IPv4 IPv4 IPv6 IPv6
AS213151 CHRISELSEN - Christian Elsen, DE Germany 256 16,842,752 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 2,560 137,691,136 IPv6 IPv6
AS213045 DED3L-NETWORK - Alex Delporte, BE Belgium 0 2,424,832 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,808 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS147028 WANGYONGJIN-AS-JP - Aperture Science Limited, HK Hong Kong 0 23,330,816 IPv6 IPv6
AS208753 NETSIX - Marco d'Angelo, IT Italy 0 1,245,184 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany KleyReX - KleyReX Internet Exchange 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 2018-11-27 08:43:28
IP Address Domain NUMs Domains 1 1 1 1 1
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
country:        DE
org-type:       LIR
address:        Wildberger Weg 24 /2
address:        71126
address:        Gäufelden
address:        GERMANY
phone:          +49 7032 893 997 0
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:  2020-12-16T13:27:59Z
source:         RIPE

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