AS Number
AS201648
AS Name
PLZ-AS-CZ
Org Name
Plzensky kraj
Country / Region
Czech
Registry

ripe

RegDate

Updated

2026-06-17T08:25:01Z

AS201648 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
185.68.28.0/22
IRR Valid
Plzensky kraj 1024
185.88.12.0/22
IRR Valid
Plzensky kraj 1024
CIDR Description IP NUMs(prefix /64)
2a03:2320::/32
IRR Valid
Plzensky kraj 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2852 CESNET2 - CESNET z.s.p.o., CZ Czech 849,920 34,359,738,368 IPv4 IPv4 IPv6 IPv6

Whois Record

as-block AS200537 - AS202347

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
2026-06-17T08:25:01Z
last-modified
2026-06-17T08:25:01Z
source
RIPE

aut-num AS201648

aut-num
as-name
PLZ-AS-CZ
org
ORG-PK29-RIPE
admin-c
jp549-RIPE
tech-c
jp549-RIPE
mnt-by
RIPE-NCC-END-MNT
PLZ-MNT
import
from AS2852 accept ANY
from AS48091 accept ANY
from AS200874 accept ANY
export
to AS2852 announce AS201648
to AS48091 announce AS201648
to AS200874 announce AS201648
status
ASSIGNED
created
2014-08-25T12:58:57Z
last-modified
2018-09-04T11:28:19Z
source
RIPE

organisation ORG-PK29-RIPE

organisation
ORG-PK29-RIPE
org-name
Plzensky kraj
country
CZ
reg-nr
Not Applicable
org-type
LIR
address
Skroupova 18
31613
Plzen
CZECH REPUBLIC
phone
+420 377 195 699
e-mail
helpdesk@camelnet.cz
abuse-c
KUPK2-RIPE
mnt-ref
RIPE-NCC-HM-MNT
kupk-sieber
TENCZ-MNT
mnt-by
RIPE-NCC-HM-MNT
kupk-sieber
created
2014-07-22T14:05:48Z
last-modified
2026-05-13T07:19:10Z
source
RIPE

person Jan Pejchal

person
Jan Pejchal
address
Krajska zdravotni, a.s.
Socialni pece 3316/12A
Usti nad Labem
401 13
The Czech Republic
phone
+420 477 114 102
+420 603 155 974
e-mail
Jan.Pejchal@kzcr.eu
nic-hdl
JP549-RIPE
mnt-by
TENCZ-MNT
created
2002-09-20T15:23:18Z
last-modified
2023-08-25T10:38:44Z
source
RIPE

as-block:       AS200537 - AS202347
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:        2026-06-17T08:25:01Z
last-modified:  2026-06-17T08:25:01Z
source:         RIPE



aut-num:        AS201648
as-name:        PLZ-AS-CZ
org:            ORG-PK29-RIPE
admin-c:        jp549-RIPE
tech-c:         jp549-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PLZ-MNT
import:         from AS2852 accept ANY
import:         from AS48091 accept ANY
import:         from AS200874 accept ANY
export:         to AS2852 announce AS201648
export:         to AS48091 announce AS201648
export:         to AS200874 announce AS201648
status:         ASSIGNED
created:        2014-08-25T12:58:57Z
last-modified:  2018-09-04T11:28:19Z
source:         RIPE

organisation:   ORG-PK29-RIPE
org-name:       Plzensky kraj
country:        CZ
reg-nr:         Not Applicable
org-type:       LIR
address:        Skroupova 18
address:        31613
address:        Plzen
address:        CZECH REPUBLIC
phone:          +420 377 195 699
e-mail:         helpdesk@camelnet.cz
abuse-c:        KUPK2-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        kupk-sieber
mnt-ref:        TENCZ-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         kupk-sieber
created:        2014-07-22T14:05:48Z
last-modified:  2026-05-13T07:19:10Z
source:         RIPE

person:         Jan Pejchal
address:        Krajska zdravotni, a.s.
address:        Socialni pece 3316/12A
address:        Usti nad Labem
address:        401 13
address:        The Czech Republic
phone:          +420 477 114 102
phone:          +420 603 155 974
e-mail:         Jan.Pejchal@kzcr.eu
nic-hdl:        JP549-RIPE
mnt-by:         TENCZ-MNT
created:        2002-09-20T15:23:18Z
last-modified:  2023-08-25T10:38:44Z
source:         RIPE