AS56821 - knvnet1-as - KnVnet services s.r.o., CZ

Czech
AS Number
AS56821
AS Name
knvnet1-as
Org Name
KnVnet services s.r.o.
Country / Region
Czech
Registry

ripe

RegDate

Updated

2024-12-10T14:53:42Z

AS56821 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

2

IPv4 NUMs

2,048

IPv6 NUMs(/64)

8,589,934,592

CIDR Description IP Num
89.239.24.0/21
IRR Valid
GREPA Networks s.r.o. 2048
CIDR Description IP NUMs(prefix /64)
2a02:4007::/32
IRR Valid
GREPA Networks s.r.o. 4294967296
2a14:9880::/32
KnVnet services s.r.o. 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS16019 VODAFONE-CZ-AS - Vodafone Czech Republic a.s., CZ Czech 1,210,368 326,417,580,032 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS211445 meukralupy - Mesto Kralupy nad Vltavou, CZ Czech 0 4,294,967,296 IPv6 IPv6

Whois Record

as-block AS56809 - AS56867

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
2024-12-10T14:53:42Z
last-modified
2024-12-10T14:53:42Z
source
RIPE

aut-num AS56821

aut-num
as-name
knvnet1-as
org
ORG-KSS26-RIPE
import
from AS35361 accept ANY
from AS49025 accept ANY
from AS6830 accept ANY
from AS16019 accept ANY
export
to AS35361 announce AS56821
to AS49025 announce AS56821
to AS6830 announce AS56821
to AS16019 announce AS56821
admin-c
TH6952-RIPE
tech-c
TH6952-RIPE
LM1397-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
lir-cz-knvnet1-1-MNT
created
2018-09-18T09:17:05Z
last-modified
2025-03-27T15:11:57Z
source
RIPE

organisation ORG-KSS26-RIPE

organisation
ORG-KSS26-RIPE
org-name
KnVnet services s.r.o.
country
CZ
reg-nr
24206601
org-type
LIR
address
Rybova 15
278 01
Kralupy nad Vltavou 1
CZECH REPUBLIC
phone
+420774880884
e-mail
tomas.havel@knvnet.cz
admin-c
AA44666-RIPE
tech-c
AA44666-RIPE
abuse-c
AR77770-RIPE
mnt-ref
lir-cz-knvnet1-1-MNT
mnt-by
RIPE-NCC-HM-MNT
lir-cz-knvnet1-1-MNT
created
2025-02-25T09:00:51Z
last-modified
2026-05-13T07:15:13Z
source
RIPE

person Lukas Mesani

person
Lukas Mesani
phone
+420-222-742-740
address
Czech Republic
nic-hdl
LM1397-RIPE
mnt-by
MNT-FRODO
created
2006-06-07T13:57:53Z
last-modified
2020-03-03T14:23:08Z
source
RIPE

person Tomas Havel

person
Tomas Havel
address
Sidliste Hurka 1060 278 01, Kralupy nad Vltavou, CZ
phone
+420-774-880884
nic-hdl
TH6952-RIPE
e-mail
tomas.havel@knvnet.cz
mnt-by
MNT-GREPA
created
2018-09-14T08:37:44Z
last-modified
2018-09-14T08:37:44Z
source
RIPE
 

as-block:       AS56809 - AS56867
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:        2024-12-10T14:53:42Z
last-modified:  2024-12-10T14:53:42Z
source:         RIPE



aut-num:        AS56821
as-name:        knvnet1-as
org:            ORG-KSS26-RIPE
import:         from AS35361 accept ANY
export:         to AS35361 announce AS56821
import:         from AS49025 accept ANY
export:         to AS49025 announce AS56821
import:         from AS6830 accept ANY
export:         to AS6830 announce AS56821
import:         from AS16019 accept ANY
export:         to AS16019 announce AS56821
admin-c:        TH6952-RIPE
tech-c:         TH6952-RIPE
tech-c:         LM1397-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-cz-knvnet1-1-MNT
created:        2018-09-18T09:17:05Z
last-modified:  2025-03-27T15:11:57Z
source:         RIPE

organisation:   ORG-KSS26-RIPE
org-name:       KnVnet services s.r.o.
country:        CZ
reg-nr:         24206601
org-type:       LIR
address:        Rybova 15
address:        278 01
address:        Kralupy nad Vltavou 1
address:        CZECH REPUBLIC
phone:          +420774880884
e-mail:         tomas.havel@knvnet.cz
admin-c:        AA44666-RIPE
tech-c:         AA44666-RIPE
abuse-c:        AR77770-RIPE
mnt-ref:        lir-cz-knvnet1-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-cz-knvnet1-1-MNT
created:        2025-02-25T09:00:51Z
last-modified:  2026-05-13T07:15:13Z
source:         RIPE

person:         Lukas Mesani
phone:          +420-222-742-740
address:        Czech Republic
nic-hdl:        LM1397-RIPE
mnt-by:         MNT-FRODO
created:        2006-06-07T13:57:53Z
last-modified:  2020-03-03T14:23:08Z
source:         RIPE

person:         Tomas Havel
address:        Sidliste Hurka 1060 278 01, Kralupy nad Vltavou, CZ
phone:          +420-774-880884
nic-hdl:        TH6952-RIPE
e-mail:         tomas.havel@knvnet.cz
mnt-by:         MNT-GREPA
created:        2018-09-14T08:37:44Z
last-modified:  2018-09-14T08:37:44Z
source:         RIPE