AS Number
AS205268
AS Name
AS-DIOMAR
Org Name
Diomar sp. z o.o.
Country / Region
Poland
Registry

ripe

RegDate

Updated

2026-03-05T15:29:31Z

AS205268 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

256

IPv6 NUMs(/64)

65,536

CIDR Description IP Num
195.90.103.0/24
IRR InValid
M.G. System Sp. z o.o. 256
CIDR Description IP NUMs(prefix /64)
2001:678:10e4::/48
Diomar sp. z o.o. 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS5617 TPNET - Orange Polska Spolka Akcyjna, PL Poland 5,510,400 8,830,452,760,576 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,840 268,500,999 IPv4 IPv4 IPv6 IPv6
AS29535 MIX2_OpenPeering - Orange Polska Spolka Akcyjna, PL Poland 8,448 68,719,542,272 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS201434 CITYSTRADAPL-AS - CITYSTRADA S.A., PL Poland 2,304 4,294,967,296 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS201434 CITYSTRADAPL-AS - CITYSTRADA S.A., PL Poland 2,304 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Poland TPIX PL - TPIX 195.149.232.246 2001:7f8:27::20:5268:1 2 Gbps 2025-09-19 08:00:11

Private Peering Facilities

Country / Region Name City Website Updated
LIM Warsaw Warsaw https://www.limdc.pl/ 2025-11-12 08:32:19

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 AS205268

aut-num
as-name
AS-DIOMAR
org
ORG-DA1483-RIPE
sponsoring-org
ORG-AS25-RIPE
import
from AS15694 accept ANY
from AS201434 accept ANY
from AS29535 accept ANY
from AS21395 accept ANY
from AS207156 accept ANY
from AS201434 accept ANY
export
to AS29535 announce AS-DIOMAR-OPL
to AS21395 announce AS-DIOMAR-OPL
to AS207156 announce AS205268
to AS201434 announce ANY
to AS15694 announce AS205268
to AS201434 announce AS205268
admin-c
ATMA1-RIPE
tech-c
ACRO61404-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
ATMAN-MNT
created
2025-08-21T07:59:09Z
last-modified
2025-12-15T12:06:56Z
source
RIPE

organisation ORG-DA1483-RIPE

organisation
ORG-DA1483-RIPE
org-name
Diomar sp. z o.o.
org-type
OTHER
address
ul. Na Skraju 34 02-197 Warszawa
country
PL
reg-nr
015295452
e-mail
m.maroszek@diomar.pl
abuse-c
ACRO61404-RIPE
mnt-ref
ATMAN-MNT
mnt-by
ATMAN-MNT
created
2025-08-19T07:21:15Z
last-modified
2026-05-13T06:07:59Z
source
RIPE

role Abuse contact role object

role
Abuse contact role object
address
ul. Na Skraju 34 02-197 Warszawa
e-mail
m.maroszek@diomar.pl
abuse-mailbox
m.maroszek@diomar.pl
nic-hdl
ACRO61404-RIPE
mnt-by
ATMAN-MNT
created
2025-08-19T07:20:16Z
last-modified
2025-08-19T07:21:16Z
source
RIPE

role ATMAN NOC

role
ATMAN NOC
address
ATM S.A.
ul. Grochowska 21a
04-186 Warsaw
Poland
phone
+48-22-5156900
fax-no
+48-22-5156777
e-mail
noc@atman.pl
admin-c
AW1695-RIPE
IM5944-RIPE
MW2381-RIPE
MW8754-RIPE
AW6357-RIPE
JM22993-RIPE
tech-c
AW1695-RIPE
IM5944-RIPE
MW2381-RIPE
LP11986-RIPE
AP29256-RIPE
MW8754-RIPE
AW6357-RIPE
JM22993-RIPE
nic-hdl
ATMA1-RIPE
notify
noc@atman.pl
mnt-by
ATMAN-MNT
created
2002-08-04T14:06:36Z
last-modified
2024-01-08T11:32:07Z
source
RIPE
abuse-mailbox
abuse@atman.pl

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:        AS205268
as-name:        AS-DIOMAR
org:            ORG-DA1483-RIPE
sponsoring-org: ORG-AS25-RIPE
import:         from AS15694 accept ANY
import:         from AS201434 accept ANY
import:         from AS29535 accept ANY
import:         from AS21395 accept ANY
import:         from AS207156 accept ANY
export:         to AS29535 announce AS-DIOMAR-OPL
export:         to AS21395 announce AS-DIOMAR-OPL
export:         to AS207156 announce AS205268
export:         to AS201434 announce ANY
export:         to AS15694 announce AS205268
import:         from AS201434 accept ANY
export:         to AS201434 announce AS205268
admin-c:        ATMA1-RIPE
tech-c:         ACRO61404-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ATMAN-MNT
created:        2025-08-21T07:59:09Z
last-modified:  2025-12-15T12:06:56Z
source:         RIPE

organisation:   ORG-DA1483-RIPE
org-name:       Diomar sp. z o.o.
org-type:       OTHER
address:        ul. Na Skraju 34  02-197 Warszawa
country:        PL
reg-nr:         015295452
e-mail:         m.maroszek@diomar.pl
abuse-c:        ACRO61404-RIPE
mnt-ref:        ATMAN-MNT
mnt-by:         ATMAN-MNT
created:        2025-08-19T07:21:15Z
last-modified:  2026-05-13T06:07:59Z
source:         RIPE

role:           Abuse contact role object
address:        ul. Na Skraju 34  02-197 Warszawa
e-mail:         m.maroszek@diomar.pl
abuse-mailbox:  m.maroszek@diomar.pl
nic-hdl:        ACRO61404-RIPE
mnt-by:         ATMAN-MNT
created:        2025-08-19T07:20:16Z
last-modified:  2025-08-19T07:21:16Z
source:         RIPE

role:           ATMAN NOC
address:        ATM S.A.
address:        ul. Grochowska 21a
address:        04-186 Warsaw
address:        Poland
phone:          +48-22-5156900
fax-no:         +48-22-5156777
e-mail:         noc@atman.pl
admin-c:        AW1695-RIPE
admin-c:        IM5944-RIPE
admin-c:        MW2381-RIPE
admin-c:        MW8754-RIPE
admin-c:        AW6357-RIPE
admin-c:        JM22993-RIPE
tech-c:         AW1695-RIPE
tech-c:         IM5944-RIPE
tech-c:         MW2381-RIPE
tech-c:         LP11986-RIPE
tech-c:         AP29256-RIPE
tech-c:         MW8754-RIPE
tech-c:         AW6357-RIPE
tech-c:         JM22993-RIPE
nic-hdl:        ATMA1-RIPE
notify:         noc@atman.pl
mnt-by:         ATMAN-MNT
created:        2002-08-04T14:06:36Z
last-modified:  2024-01-08T11:32:07Z
source:         RIPE
abuse-mailbox:  abuse@atman.pl