AS52092 - ALFSERVIS-AS - Alf servis, s.r.o., CZ

Czech
AS Number
AS52092
AS Name
ALFSERVIS-AS
Org Name
Alf servis, s.r.o.
Country / Region
Czech
Registry

ripe

RegDate

Updated

2024-12-12T14:34:06Z

AS52092 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

4,608

IPv6 NUMs(/64)

65,536

CIDR Description IP Num
46.149.112.0/20
IRR Valid
Alf servis, s.r.o. 4096
91.227.134.0/23
IRR Valid
Jaromir Sebela 512
CIDR Description IP NUMs(prefix /64)
2001:67c:3b4::/48
IRR Valid
Alf servis, s.r.o. 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS39392 SuperNetwork - SH.cz s.r.o., CZ Czech 31,744 73,014,509,568 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,840 268,500,999 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Czech Peering.cz - Peering.cz eXchange 185.0.20.98 2001:7f8:7f::199 100 Gbps 2026-03-25 08:06:11
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.17.27 2001:7f8:14::c0:1 1 Gbps 2026-03-26 15:25:01
Czech Peering.cz - Peering.cz eXchange 185.0.20.199 2001:7f8:7f::98 100 Gbps 2026-03-25 08:06:11

Private Peering Facilities

Country / Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2024-01-02 21:43:53

Whois Record

as-block AS51857 - AS52209

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
2024-12-12T14:34:06Z
last-modified
2024-12-12T14:34:06Z
source
RIPE

aut-num AS52092

aut-num
as-name
ALFSERVIS-AS
org
ORG-ALFS1-RIPE
remarks
v4
v6
import
from AS39392 accept ANY;
from AS61195 accept ANY ;
from AS8075 accept ANY;
from AS16246 accept ANY;
from AS47200 accept ANY;
export
to AS39392 announce AS52092;
to AS61195 announce AS52092;
to AS8075 announce AS52092;
to AS16246 announce AS52092;
to AS47200 announce AS52092;
mp-import
from AS39392 accept ANY;
from AS61195 accept ANY ;
from AS16246 accept ANY;
from AS47200 accept ANY;
mp-export
to AS39392 announce AS52092;
to AS61195 announce AS52092;
to AS16246 announce AS52092;
to AS47200 announce AS52092;
admin-c
SEBE1-RIPE
tech-c
SEBE1-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
ALFSERVIS-MNT
created
2010-12-27T14:13:15Z
last-modified
2024-05-30T07:53:38Z
source
RIPE
sponsoring-org
ORG-Vs35-RIPE

organisation ORG-ALFS1-RIPE

organisation
ORG-ALFS1-RIPE
org-name
Alf servis, s.r.o.
country
CZ
reg-nr
26225310
org-type
OTHER
address
Okruzni 17,678 01 Blansko, Czech Republic
e-mail
info@alfservis.cz
abuse-c
AR30667-RIPE
mnt-ref
ALFSERVIS-MNT
mnt-by
ALFSERVIS-MNT
created
2010-12-21T13:37:46Z
last-modified
2026-05-13T05:12:08Z
source
RIPE

person Jaromir Sebela

person
Jaromir Sebela
address
Okruzni 17,678 01 Blansko, Czech Republic
phone
+420603259683
nic-hdl
SEBE1-RIPE
mnt-by
ALFSERVIS-MNT
created
2010-12-21T13:35:28Z
last-modified
2010-12-21T13:35:28Z
source
RIPE
 

as-block:       AS51857 - AS52209
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:        2024-12-12T14:34:06Z
last-modified:  2024-12-12T14:34:06Z
source:         RIPE



aut-num:        AS52092
as-name:        ALFSERVIS-AS
org:            ORG-ALFS1-RIPE
remarks:        v4
import:         from AS39392 accept ANY;
export:         to AS39392 announce AS52092;
import:         from AS61195 accept ANY ;
export:         to AS61195 announce AS52092;
import:         from AS8075 accept ANY;
export:         to AS8075 announce AS52092;
import:         from AS16246 accept ANY;
export:         to AS16246 announce AS52092;
import:         from AS47200 accept ANY;
export:         to AS47200 announce AS52092;
remarks:        v6
mp-import:      from AS39392 accept ANY;
mp-export:      to AS39392 announce AS52092;
mp-import:      from AS61195 accept ANY ;
mp-export:      to AS61195 announce AS52092;
mp-import:      from AS16246 accept ANY;
mp-export:      to AS16246 announce AS52092;
mp-import:      from AS47200 accept ANY;
mp-export:      to AS47200 announce AS52092;
admin-c:        SEBE1-RIPE
tech-c:         SEBE1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ALFSERVIS-MNT
created:        2010-12-27T14:13:15Z
last-modified:  2024-05-30T07:53:38Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE

organisation:   ORG-ALFS1-RIPE
org-name:       Alf servis, s.r.o.
country:        CZ
reg-nr:         26225310
org-type:       OTHER
address:        Okruzni 17,678 01 Blansko, Czech Republic
e-mail:         info@alfservis.cz
abuse-c:        AR30667-RIPE
mnt-ref:        ALFSERVIS-MNT
mnt-by:         ALFSERVIS-MNT
created:        2010-12-21T13:37:46Z
last-modified:  2026-05-13T05:12:08Z
source:         RIPE

person:         Jaromir Sebela
address:        Okruzni 17,678 01 Blansko, Czech Republic
phone:          +420603259683
nic-hdl:        SEBE1-RIPE
mnt-by:         ALFSERVIS-MNT
created:        2010-12-21T13:35:28Z
last-modified:  2010-12-21T13:35:28Z
source:         RIPE