AS205003 - HOLTER-AS - Holter Verwaltungs GmbH, AT

Austria
AS Number
AS205003
AS Name
HOLTER-AS
Org Name
Holter Verwaltungs GmbH
Country / Region
Austria
Registry

ripe

RegDate

Updated

2026-03-05T15:29:31Z

AS205003 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

CIDR Description IP Num
212.183.28.0/24
IRR Valid
Holter Verwaltungs GmbH 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8447 A1TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,779,392 171,798,953,984 IPv4 IPv4

Whois Record

as-block AS203940 - AS205662

as-block
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
2026-03-05T15:29:31Z
last-modified
2026-03-05T15:29:31Z
source
RIPE

aut-num AS205003

aut-num
as-name
HOLTER-AS
org
ORG-HVG1-RIPE
import
from AS8447 accept ANY
from AS8437 accept ANY
export
to AS8447 announce AS205003
to AS8437 announce AS205003
admin-c
ACRO11081-RIPE
tech-c
ACRO11081-RIPE
ACRO11081-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
AS8447-MNT
created
2017-11-21T13:53:42Z
last-modified
2025-09-18T15:00:26Z
source
RIPE
sponsoring-org
ORG-TAA1-RIPE

organisation ORG-HVG1-RIPE

organisation
ORG-HVG1-RIPE
org-name
Holter Verwaltungs GmbH
country
AT
reg-nr
FN 104004y
org-type
OTHER
address
Sengerstrasse 27
4600 Wels
e-mail
markus.hiegelsberger@holter.at
abuse-c
ACRO11081-RIPE
mnt-ref
AS8447-MNT
mnt-by
AS8447-MNT
created
2017-10-31T13:12:46Z
last-modified
2026-05-13T06:32:09Z
source
RIPE

role Abuse contact role object

role
Abuse contact role object
address
Sengerstrasse 27
e-mail
michael.stoebich@holter.at
abuse-mailbox
michael.stoebich@holter.at
nic-hdl
ACRO11081-RIPE
mnt-by
AS8447-MNT
created
2017-10-31T13:12:24Z
last-modified
2025-09-18T14:56:02Z
source
RIPE
 

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE



aut-num:        AS205003
as-name:        HOLTER-AS
org:            ORG-HVG1-RIPE
import:         from AS8447 accept ANY
export:         to AS8447 announce AS205003
import:         from AS8437 accept ANY
export:         to AS8437 announce AS205003
admin-c:        ACRO11081-RIPE
tech-c:         ACRO11081-RIPE
tech-c:         ACRO11081-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8447-MNT
created:        2017-11-21T13:53:42Z
last-modified:  2025-09-18T15:00:26Z
source:         RIPE
sponsoring-org: ORG-TAA1-RIPE

organisation:   ORG-HVG1-RIPE
org-name:       Holter Verwaltungs GmbH
country:        AT
reg-nr:         FN 104004y
org-type:       OTHER
address:        Sengerstrasse 27
address:        4600 Wels
e-mail:         markus.hiegelsberger@holter.at
abuse-c:        ACRO11081-RIPE
mnt-ref:        AS8447-MNT
mnt-by:         AS8447-MNT
created:        2017-10-31T13:12:46Z
last-modified:  2026-05-13T06:32:09Z
source:         RIPE

role:           Abuse contact role object
address:        Sengerstrasse 27
e-mail:         michael.stoebich@holter.at
abuse-mailbox:  michael.stoebich@holter.at
nic-hdl:        ACRO11081-RIPE
mnt-by:         AS8447-MNT
created:        2017-10-31T13:12:24Z
last-modified:  2025-09-18T14:56:02Z
source:         RIPE