AS Number
AS Name
Org Name
Sileman Sp. z o.o.






AS30851 Looking Glass






IPv6 NUMs(/64)


56,320 IPv4 Addresses
CIDR Description IP Num Sileman Sp. z o.o. 256 Sileman Sp. z o.o. 1024 SILEMAN-TEST-DWIRS2 256 SILEMAN-TEST-BLISS 256 SILEMAN-TEST-DWIRS3 256 SILEMAN-TEST-DWIRS3 1024 SILEMAN-TEST-DWIRS4 256 SILEMAN-TEST-DWIRS5 256 SILEMAN-TEST-DWIRS6 256 Sileman Sp. z o.o. 16384 COMPNET2-RADZIONKOW-PL 512 INTERPC-BYTOM 4096 COMPNET2-RADZIONKOW-PL 4096 JKKMOTO-KAT-PL 4096 Sileman Sp. z o.o. 256 Sileman Sp. z o.o. 4096 ELSAT-PL 4096 Sileman Sp. z o.o. 16384 ELSAT-PL 4096 ELSAT-PL 4096 ELSAT-PL 4096 ELSAT-PL 256 NCTIR Wieslaw Zurek 1024 SILEMAN-PL 1024 Sileman Sp. z o.o. 4096 Sileman Sp. z o.o. 1024 ESL-KAT-PL 1024 Sileman Sp. z o.o. 1024
CIDR Description IP NUMs(prefix /64)
2a00:1d60::/32 Sileman Sp. z o.o. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS5617 TPNET - Orange Polska Spolka Akcyjna, PL Poland 5,510,400 8,830,452,760,576 IPv4 IPv4
AS12912 TMPL - T-Mobile Polska S.A., PL Poland 1,110,272 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS15694 ATMAN-ISP-AS - Atman Sp. z o.o., PL Poland 72,960 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS29314 VECTRANET-AS - VECTRA S.A., PL Poland 529,664 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4
AS211315 SILEMAN-HA - Sileman Sp. z o.o., PL Poland 1,024 0 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS197702 ALTERIS-AS - ALTERIS Sp. z o.o., PL Poland 256 0 IPv4 IPv4
AS199965 BETACOM-AS - BETA-COM Sp. z o.o., PL Poland 512 0 IPv4 IPv4
AS208556 UM-KATOWICE-PL-AS - Urzad Miasta Katowice, PL Poland 1,024 0 IPv4 IPv4
AS211315 SILEMAN-HA - Sileman Sp. z o.o., PL Poland 1,024 0 IPv4 IPv4
AS24578 RIP-AS - Slaski Inkubator Przedsiebiorczosci Sp. z o.o., PL Poland 512 0 IPv4 IPv4
AS43929 ASN-AS - ASN Sp. z o.o., PL Poland 1,024 0 IPv4 IPv4
AS59670 SACOM - SACOM SYSTEM Sebastian Bialkowski, PL Poland 768 0 IPv4 IPv4
AS201451 ARCOMP-AS - ARCOMP Adam Rosik, PL Poland 512 0 IPv4 IPv4
AS43837 VEGA-AS - Lukasz Pelka trading as VEGA, PL Poland 1,024 0 IPv4 IPv4
AS51769 Elwico - Elwico s.c., PL Poland 3,072 0 IPv4 IPv4
AS39176 ExpereoFrance - EXPEREO FRANCE SASU, FR France 1,024 196,608 IPv4 IPv4
AS208399 HORYZONTMEDIA-AS - Horyzont Media S.A., PL Poland 256 0 IPv4 IPv4
AS197187 Intracom - S.C. Grzegorz Lemantowicz, Artur Molski, PL Poland 256 0 IPv4 IPv4
AS200543 FARMACOL - FARMACORE SPOLKA Z O.O., PL Poland 256 0 IPv4 IPv4
AS59990 NETRUNNER-AS - Netrunner Anna Polak, PL Poland 1,024 268,435,456 IPv4 IPv4 IPv6 IPv6
AS60189 WEGLOKOKS-AS - WEGLOKOKS S.A., PL Poland 256 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Poland EPIX.Katowice - Stowarzyszenie na Rzecz Rozwoju Spoleczenstwa Informacyjnego e-Poludnie 2001:7f8:5b::40 20 Gbps 2021-12-12 08:34:15

Private Peering Facilities

Country/Region Name City Website Updated
Quicktel Sp. z o.o. Katowice 2019-08-14 12:44:54
IP Address Domain NUMs Domains 2 1
as-block:       AS30720 - AS30895
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE

aut-num:        AS30851
as-name:        SILEMAN-RUDASL-AS
org:            ORG-SGMI1-RIPE
import:         from AS30838 accept AS30838
import:         from AS8246 accept ANY
import:         from AS12741 accept ANY
export:         to AS12741 announce AS-SGMI
import:         from AS31306 accept AS31306
import:         from AS31242 accept AS31242
import:         from AS31242 accept ANY
import:         from AS15744 accept ANY
import:         from AS5588 accept ANY
import:         from AS12912 accept ANY
import:         from AS15694 accept ANY
import:         from AS39176 accept AS39176
import:         from AS203227 accept AS203227
import:         from AS51931 accept AS51931
import:         from AS24578 accept AS24578
import:         from AS200543 accept AS200543
import:         from AS208556 accept AS208556
import:         from AS43837 accept AS43837
import:         from AS211315 accept AS211315
import:         from AS197187 accept AS197187
import:         from AS199615 accept AS199615
import:         from AS60189 accept AS60189
import:         from AS199965 accept AS199965
import:         from AS59990 accept AS59990
import:         from AS201451 accept AS201451
import:         from AS43929 accept AS43929
export:         to AS8246 announce AS-SGMI
export:         to AS30838 announce AS-SGMI
export:         to AS12912 announce AS-SGMI
export:         to AS31306 announce AS-SGMI
export:         to AS15744 announce AS-SGMI
export:         to AS31242 announce AS-SGMI
export:         to AS5588 announce AS-SGMI
export:         to AS15694 announce AS-SGMI
export:         to AS39176 announce ANY
export:         to AS203227 announce ANY
export:         to AS24578 announce ANY
export:         to AS200543 announce ANY
export:         to AS208556 announce ANY
export:         to AS43837 announce ANY
import:         from AS197702 accept AS197702
export:         to AS197702 announce ANY
export:         to AS211315 announce ANY
import:         from AS5617 accept any
export:         to AS5617 announce AS-SGMI
export:         to AS29314 announce AS30851
import:         from AS29314 accept ANY
export:         to AS51769 announce ANY
import:         from AS51769 accept AS51769
export:         to AS208399 announce ANY
import:         from AS208399 accept AS208399
admin-c:        SILM3-RIPE
tech-c:         SILM3-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SGMI-MNT
created:        2003-12-19T12:16:38Z
last-modified:  2023-10-24T11:36:04Z
source:         RIPE

organisation:   ORG-SGMI1-RIPE
org-name:       Sileman Sp. z o.o.
country:        PL
org-type:       LIR
address:        Dabrowskiego 35
address:        41-710
address:        RUDA SLASKA
address:        POLAND
phone:          +48327890854
fax-no:         +48327890852
e-mail:         [email protected]
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SGMI-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SGMI-MNT
admin-c:        BL3213-RIPE
admin-c:        TZ500-RIPE
admin-c:        ERJT1-RIPE
admin-c:        MG452-RIPE
admin-c:        MD15059-RIPE
admin-c:        MP22260-RIPE
abuse-c:        SILM3-RIPE
created:        2005-01-28T11:45:49Z
last-modified:  2020-12-16T12:36:55Z
source:         RIPE

role:           Sileman Sp. z o.o. Network Operations
address:        ul. Dabrowskiego 35
address:        41-710 Ruda Slaska
address:        Poland
e-mail:         [email protected]
remarks:        For contact information please visit
abuse-mailbox:  [email protected]
admin-c:        MD15059-RIPE
admin-c:        ERJT1-RIPE
admin-c:        MP22260-RIPE
admin-c:        BL3213-RIPE
admin-c:        MJ84031-RIPE
admin-c:        MK22887-RIPE
admin-c:        MM51901-RIPE
tech-c:         MG452-RIPE
tech-c:         MD15059-RIPE
tech-c:         ERJT1-RIPE
tech-c:         MP22260-RIPE
tech-c:         BL3213-RIPE
tech-c:         MJ84031-RIPE
tech-c:         MK22887-RIPE
tech-c:         MM51901-RIPE
mnt-by:         SGMI-MNT
nic-hdl:        SILM3-RIPE
created:        2014-05-12T08:05:25Z
last-modified:  2024-02-26T05:40:21Z
source:         RIPE