AS Name
OSW
Org Name
OSRODEK STUDIoW WSCHODNICH IM. MARKA KARPIA
Registry Region
Poland
Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
195.187.133.0/24 OSW-NET 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8308 NASK-COMMERCIAL - NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA INSTYTUT BADAWCZY, PL Poland 314,112 8,589,934,592 IPv4 IPv4
AS12741 AS-NETIA - Netia SA, PL Poland 1,651,968 8,589,934,592 IPv4 IPv4
IP Address Domain NUMs Domains
195.187.133.24 2 osw.waw.pl
195.187.133.42 1 uxan.osw.waw.pl
195.187.133.48 1 ww4.osw.waw.pl
195.187.133.55 1 ww2.osw.waw.pl
as-block:       AS21281 - AS21390
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:        2018-11-22T15:27:28Z
last-modified:  2018-11-22T15:27:28Z
source:         RIPE



aut-num:        AS21324
as-name:        OSW
remarks:        Center for Eastern Studies
remarks:        Warsaw
org:            ORG-OSWI1-RIPE
sponsoring-org: ORG-NRaA1-RIPE
import:         from AS8308 action pref=100; accept ANY
import:         from AS12968 action pref=100; accept ANY
export:         to AS8308 announce AS21324
export:         to AS12968 announce AS21324
admin-c:        GL7231-RIPE
admin-c:        PW98-RIPE
tech-c:         GL7231-RIPE
tech-c:         PW98-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         OSW-MNT
created:        2001-11-01T10:03:05Z
last-modified:  2018-09-04T09:52:36Z
source:         RIPE # Filtered

organisation:   ORG-OSWI1-RIPE
org-name:       OSRODEK STUDIoW WSCHODNICH IM. MARKA KARPIA
org-type:       OTHER
address:        PL
address:        WARSAW
address:        KOSZYKOWA 6A
admin-c:        GL7231-RIPE
tech-c:         GL7231-RIPE
abuse-c:        OA2226-RIPE
mnt-ref:        NASK-MNT
mnt-by:         NASK-MNT
created:        2015-09-01T11:52:18Z
last-modified:  2017-10-30T14:52:31Z
source:         RIPE # Filtered

person:         Grzegorz Loskot
remarks:        Osrodek StudiĆ³w Wschodnich
                Centre for Eastern Studies
address:        ul.Koszykowa 6a
address:        00-564 Warszawa
address:        POLAND
phone:          +48 22 5258000
nic-hdl:        GL7231-RIPE
mnt-by:         NASK2-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2011-04-11T13:35:00Z
source:         RIPE # Filtered

person:         Pawel Wlodarski
address:        Center for Eastern Studies
address:        Koszykowa 6a
address:        Warszawa
address:        POLAND
phone:          +48 22 628 47 67
fax-no:         +48 22 629 87 99
nic-hdl:        PW98-RIPE
created:        2001-10-30T08:28:23Z
last-modified:  2016-04-06T00:41:48Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE # Filtered