AS57407 - CKSOFT - CK Software GmbH, DE

Germany
AS Number
AS57407
AS Name
CKSOFT
Org Name
CK Software GmbH
Country
Germany
Registry

ripe

RegDate

Updated

2025-04-24T14:15:44Z

AS57407 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
ROA Signed and Valid IRR Valid
CK Software GmbH 1024
195.88.108.0/23
ROA Signed and Valid IRR Valid
CK Software GmbH 512
CIDR Description IP NUMs(prefix /64)
2001:67c:24f8::/48
ROA Signed and Valid IRR Valid
CK Software GmbH 65536
2a0b:c6c0::/29
ROA Signed and Valid IRR Valid
CK Software GmbH 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS263444 Open X Tecnologia Ltda, BR Brazil 2,304 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 463,872 282,627,370,778,624 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,656 14,010,155,008 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 28,672 4,295,032,832 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,542,912 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8495 INTERNET_AG - INTERNET AG Global Network, DE Germany 28,928 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,195,200 4,299,161,600 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 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 
as-block:       AS57370 - AS57973
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:        2025-04-24T14:15:44Z
last-modified:  2025-04-24T14:15:44Z
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
e-mail:         ck@cksoft.de
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
e-mail:         ck@cksoft.de
nic-hdl:        CK12-RIPE
mnt-by:         CKSOFT-MNT
created:        2002-08-26T12:27:45Z
last-modified:  2010-12-06T13:59:37Z
source:         RIPE