AS Number
AS31438
AS Name
SWMR-AS
Org Name
Stadtwerke Marburg GmbH
Country
Germany
Registry

ripe

RegDate

N/A

Updated

2022-02-09T15:45:12Z

AS31438 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

10,240

IPv6 NUMs(/64)

17,179,869,184

10,240 IPv4 Addresses
CIDR Description IP Num
83.137.64.0/21
ROA Signed and Valid IRR Valid
Stadtwerke Marburg GmbH 2048
212.89.192.0/19
ROA Signed and Valid IRR Valid
Stadtwerke Marburg GmbH 8192
CIDR Description IP NUMs(prefix /64)
2a0d:5f00::/30
ROA Signed and Valid IRR Valid
Stadtwerke Marburg GmbH 17179869184
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,258,624 228,846,075,904 IPv4 IPv4 IPv6 IPv6
AS9066 BCC - EWE TEL GmbH, DE Germany 33,280 4,295,032,832 IPv4 IPv4
IP Address Domain NUMs Domains
83.137.65.2 1 mailer.rdmh.de
83.137.65.3 1 myplan.rdmh.de
83.137.65.5 1 pms.rdmh.de
83.137.65.34 1 mail.l-bau.org
83.137.65.35 1 mail.e-h-apparatetechnik.de
83.137.65.42 2 mail.ahrens-marburg.de
83.137.65.66 1 mail.hoc.de
83.137.65.67 1 webacc.hoc.de
83.137.65.82 1 kerio.auto-schubert.de
83.137.65.83 1 mx0.auto-schubert.de
as-block:       AS31246 - AS31618
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE



aut-num:        AS31438
as-name:        SWMR-AS
descr:          Citynet Marburg
import:         from AS9066 accept ANY
export:         to AS9066 announce AS31438
import:         from AS174 accept ANY
export:         to AS174 announce AS31438
default:        to AS9066
org:            ORG-SMG1-RIPE
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS31438
mp-import:      afi ipv6.unicast from AS9066 accept ANY
mp-export:      afi ipv6.unicast to AS9066 announce AS31438
admin-c:        koch2-RIPE
tech-c:         koch2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
notify:         info@hifreak.de
mnt-by:         swmr-mnt
created:        2004-05-18T14:24:18Z
last-modified:  2022-02-09T15:45:12Z
source:         RIPE

organisation:   ORG-SMG1-RIPE
org-name:       Stadtwerke Marburg GmbH
country:        DE
org-type:       LIR
address:        Am Krekel 55
address:        DE-35039
address:        Marburg
address:        GERMANY
phone:          +49 6421 2050
fax-no:         +49 6421 205550
e-mail:         info@hifreak.de
admin-c:        koch2-RIPE
admin-c:        wan2-RIPE
abuse-c:        AR14743-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SWMR-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SWMR-MNT
created:        2004-04-17T11:12:27Z
last-modified:  2020-12-16T12:34:36Z
source:         RIPE

person:         Stefan Koch
address:        Stadtwerke Marburg GmbH
                Projekt Citynet
                Software Center 4
                D-35037 Marburg
                Germany
phone:          +496421164200
nic-hdl:        koch2-RIPE
mnt-by:         swmr-mnt
created:        2003-12-12T11:25:35Z
last-modified:  2007-05-03T14:01:08Z
source:         RIPE