AS208556 - UM-KATOWICE-PL-AS - Urzad Miasta Katowice, PL

Poland
AS Number
AS208556
AS Name
UM-KATOWICE-PL-AS
Org Name
Urzad Miasta Katowice
Country / Region
Poland
Registry

ripe

RegDate

Updated

2026-07-13T14:17:33Z

AS208556 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

1,024

IPv6 NUMs(/64)

0

CIDR Description IP Num
85.198.248.0/22
IRR InValid
Urzad Miasta Katowice 1024
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20804 ASN-TELENERGO - Exatel S.A., PL Poland 241,664 4,294,967,296 IPv4 IPv4
AS39869 LIVENET-PL - Livenet Sp. z o.o., PL Poland 26,624 4,294,967,296 IPv4 IPv4

Whois Record

as-block AS208189 - AS208883

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
2026-07-13T14:17:33Z
last-modified
2026-07-13T14:17:33Z
source
RIPE

aut-num AS208556

aut-num
as-name
UM-KATOWICE-PL-AS
org
ORG-UMK5-RIPE
import
from AS30851 accept ANY
from AS59491 accept ANY
export
to AS30851 announce AS208556
to AS59491 announce AS208556
admin-c
BL3213-RIPE
TS39663-RIPE
tech-c
BL3213-RIPE
TS39663-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
SGMI-MNT
created
2019-07-15T09:50:27Z
last-modified
2020-11-16T17:54:55Z
source
RIPE
sponsoring-org
ORG-SGMI1-RIPE

organisation ORG-UMK5-RIPE

organisation
ORG-UMK5-RIPE
org-name
Urzad Miasta Katowice
country
PL
reg-nr
Not Applicable
org-type
OTHER
address
ul. Mlynska 4, 40-098 Katowice, Poland
e-mail
i@katowice.eu
abuse-c
ACRO25727-RIPE
mnt-ref
SGMI-MNT
mnt-by
SGMI-MNT
created
2019-07-10T10:46:54Z
last-modified
2026-05-13T05:47:28Z
source
RIPE

person Blazej Lalik

person
Blazej Lalik
address
Sileman Sp. z o.o. - Network Operations
ul. Dabrowskiego 35
41-710 Ruda Slaska
Poland
remarks
Contact information: http://net.sileman.pl/?p=en
phone
+48322480990
nic-hdl
BL3213-RIPE
mnt-by
SGMI-MNT
created
2012-10-08T20:02:27Z
last-modified
2014-05-12T08:31:02Z
source
RIPE

person Tomasz Spyra

person
Tomasz Spyra
address
Urzad Miasta Katowice
ul. Mlynska 4, 40-098 Katowice, Poland
phone
+48 32 259 36 66
nic-hdl
TS39663-RIPE
mnt-by
SGMI-MNT
created
2019-07-10T10:48:47Z
last-modified
2019-07-10T10:48:47Z
source
RIPE
 

as-block:       AS208189 - AS208883
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:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE



aut-num:        AS208556
as-name:        UM-KATOWICE-PL-AS
org:            ORG-UMK5-RIPE
import:         from AS30851 accept ANY
export:         to AS30851 announce AS208556
import:         from AS59491 accept ANY
export:         to AS59491 announce AS208556
admin-c:        BL3213-RIPE
admin-c:        TS39663-RIPE
tech-c:         BL3213-RIPE
tech-c:         TS39663-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SGMI-MNT
created:        2019-07-15T09:50:27Z
last-modified:  2020-11-16T17:54:55Z
source:         RIPE
sponsoring-org: ORG-SGMI1-RIPE

organisation:   ORG-UMK5-RIPE
org-name:       Urzad Miasta Katowice
country:        PL
reg-nr:         Not Applicable
org-type:       OTHER
address:        ul. Mlynska 4, 40-098 Katowice, Poland
e-mail:         i@katowice.eu
abuse-c:        ACRO25727-RIPE
mnt-ref:        SGMI-MNT
mnt-by:         SGMI-MNT
created:        2019-07-10T10:46:54Z
last-modified:  2026-05-13T05:47:28Z
source:         RIPE

person:         Blazej Lalik
address:        Sileman Sp. z o.o. - Network Operations
address:        ul. Dabrowskiego 35
address:        41-710 Ruda Slaska
address:        Poland
remarks:        Contact information: http://net.sileman.pl/?p=en
phone:          +48322480990
nic-hdl:        BL3213-RIPE
mnt-by:         SGMI-MNT
created:        2012-10-08T20:02:27Z
last-modified:  2014-05-12T08:31:02Z
source:         RIPE

person:         Tomasz Spyra
address:        Urzad Miasta Katowice
address:        ul. Mlynska 4, 40-098 Katowice, Poland
phone:          +48 32 259 36 66
nic-hdl:        TS39663-RIPE
mnt-by:         SGMI-MNT
created:        2019-07-10T10:48:47Z
last-modified:  2019-07-10T10:48:47Z
source:         RIPE