AS Number
AS196819
AS Name
TWK-KL-AS
Org Name
DEMANDO GmbH
Country / Region
Germany
Registry

ripe

RegDate

Updated

2022-08-23T17:19:53Z

AS196819 Looking Glass
IPv4Prefixes

8

IPv6Prefixes

1

IPv4 NUMs

4,608

IPv6 NUMs(/64)

4,294,967,296

4,608 IPv4 Addresses
CIDR Description IP Num
31.13.168.0/23
IRR Valid
DATACENTER4U 512
31.13.170.0/23
IRR Valid
NET-DEM-EMPOLIS_PR2013-07-A-3-9 512
31.13.172.0/23
IRR Valid
NET-OMECO-HOSTING-II 512
31.13.174.0/23
IRR Valid
DEMANDO_HOSTING_31_13_174 512
91.213.56.0/24
IRR Valid
DEMANDO GmbH 256
193.57.27.0/24
IRR InValid
SHS GmbH 256
217.73.48.0/22
IRR Valid
DEMANDO_HOSTING_217-73-48 1024
217.73.52.0/22
IRR Valid
DEMANDO_HOSTING_217-73-52 1024
CIDR Description IP NUMs(prefix /64)
2a00:e100::/32
IRR Valid
DEMANDO GmbH 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,632 86,473,506,816 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS42652 DELUNET - inexio Informationstechnologie und Telekommunikation Gmbh, DE Germany 108,544 12,885,229,568 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS210298 knet-empera - K-net Telekommunikation GmbH, DE Germany 2,048 0 IPv4 IPv4
IP Address Domain NUMs Domains
31.13.168.20 1 impact.freudenberg.de
31.13.168.21 1 impact-test.freudenberg.de
31.13.168.36 1 wiki.veenion.de
31.13.168.75 2 www.4s-it.de
31.13.168.82 4 mail.4s-ag.de
31.13.168.83 6 fwefels.de
31.13.168.90 1 mx.4s-services.de
31.13.168.91 1 mx2.4s-services.de
31.13.168.92 1 mx3.4s-services.de
31.13.168.100 1 mail.teckpro.de
as-block:       AS196608 - AS207419
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:        2022-08-23T17:19:53Z
last-modified:  2022-08-23T17:19:53Z
source:         RIPE



aut-num:        AS196819
as-name:        TWK-KL-AS
org:            ORG-TTWK2-RIPE
remarks:        +-----------------+
remarks:        |UPSTREAM|
remarks:        +-----------------+
remarks:        # DE-CIX
import:         from AS6695 accept ANY
export:         to AS6695 announce AS-DEMANDO
export:         to AS6695 announce AS-DEMANDOV6
remarks:        INEXIO
import:         from AS42652 accept ANY
export:         to AS42652 announce AS196819
remarks:        1und1VERSATEL
import:         from AS8881 accept AS-VT-TRANSIT
export:         to AS8881 announce AS-DEMANDO
export:         to AS8881 announce AS-DEMANDOV6
remarks:        ARELION / TELIA
import:         from AS1299 accept ANY
export:         to AS1299 announce AS-DEMANDO
export:         to AS1299 announce AS-DEMANDOV6
remarks:        +-----------------+
remarks:        |Downstream|
remarks:        K-NET
import:         from AS210298 accept AS210298
export:         to AS210298 announce ANY
admin-c:        PG5951-RIPE
remarks:        Systemhaus-Saarland
import:         from AS202285 accept AS202285
export:         to AS202285 announce ANY
admin-c:        MR9863-RIPE
tech-c:         PG5951-RIPE
tech-c:         MR9863-RIPE
notify:         markus.ryll@demando.de
notify:         patrick.goettel@demando.de
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TWK-MNT
created:        2009-07-09T12:57:56Z
last-modified:  2023-08-10T13:58:15Z
source:         RIPE

organisation:   ORG-TTWK2-RIPE
org-name:       DEMANDO GmbH
country:        DE
org-type:       LIR
address:        Europaallee 10
address:        67657
address:        Kaiserslautern
address:        GERMANY
phone:          +4963180016000
fax-no:         +4963180016110
e-mail:         markus.ryll@demando.de
abuse-c:        AR14765-RIPE
admin-c:        MR9863-RIPE
admin-c:        PG5951-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-TWK-L
mnt-ref:        MNT-TWK-LIR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TWK-LIR
created:        2011-02-16T11:04:02Z
last-modified:  2020-12-16T12:25:44Z
source:         RIPE

person:         Markus Ryll
address:        Demando GmbH
address:        Europaallee 10
address:        D-67657 Kaiserslautern
phone:          +496318001-6000
nic-hdl:        MR9863-RIPE
notify:         markus.ryll@demando.de
mnt-by:         MNT-TWK-LIR
created:        2009-07-07T09:24:39Z
last-modified:  2012-08-22T10:22:33Z
source:         RIPE

person:         Patrick Goettel
address:        Europaallee 10
address:        D-67657 Kaiserslautern
mnt-by:         TWK-MNT
phone:          +496318001-6000
nic-hdl:        PG5951-RIPE
created:        2009-07-08T08:40:53Z
last-modified:  2018-09-03T19:40:52Z
source:         RIPE
notify:         markus.ryll@demando.de