AS15744 - SILWEB-AS-COM - Silesian University of Technology, Computer Centre, PL

Poland
AS Number
AS15744
AS Name
SILWEB-AS-COM
Org Name
Silesian University of Technology, Computer Centre
Country / Region
Poland
Registry

ripe

RegDate

Updated

2024-02-13T15:18:50Z

AS15744 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

1

IPv4 NUMs

45,056

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
83.230.0.0/18
IRR InValid
PirxNet Grzegorz Bialas 16384
83.230.80.0/20
IRR Valid
Silesian University of Technology, Computer Centre 4096
195.82.160.0/19
IRR InValid
Silesian University of Technology, Computer Centre 8192
212.106.128.0/19
IRR Valid
F11 8192
212.106.160.0/20
IRR InValid
PirxNet Grzegorz Bialas 4096
213.227.64.0/20
IRR Valid
Silesian University of Technology, Computer Centre 4096
CIDR Description IP NUMs(prefix /64)
2a01:1df::/32
IRR Valid
Silesian University of Technology, Computer Centre 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,517,440 204,347,408,384 IPv4 IPv4 IPv6 IPv6
AS13293 PIONIER-AS-COM - Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center, PL Poland 1,280 536,870,912 IPv4 IPv4 IPv6 IPv6
AS196844 PIONIER-AS-ams-ix - Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center, PL Poland 768 1,048,576 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,840 268,500,999 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8508 SILWEB-AS-EDU - Silesian University of Technology, Computer Centre, PL Poland 160,000 30,064,771,072 IPv4 IPv4 IPv6 IPv6
AS13000 LEON-AS - Leon Sp. z o.o., PL Poland 51,456 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35434 PIRXNET-AS - PirxNet Grzegorz Bialas, PL Poland 40,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199279 SILWEB-AS-PEERINGS - Silesian University of Technology, Computer Centre, PL Poland 256 0 IPv4 IPv4
AS201053 EPIX-Transit-AS - Stowarzyszenie e-Poludnie, PL Poland 0 0 IPv4 IPv4
AS34969 PRESTIZ-AS - Jacek Dudek trading as "Prestiz", PL Poland 256 0 IPv4 IPv4
AS50231 SYRION-AS - Miconet Sp. z o.o., PL Poland 26,624 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS201977 MZDII - Miasto Zabrze, PL Poland 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Poland EPIX.Katowice 178.216.40.37 2001:7f8:5b::37 10 Gbps 2024-09-25 11:39:17
Poland TPIX PL - TPIX 195.149.233.12 2001:7f8:27::1:5744:1 2 Gbps 2024-09-25 11:38:42

Private Peering Facilities

Country / Region Name City Website Updated
4 Data Center Katowice http://www.4datacenter.com 2024-09-25 12:21:12
PSE Jordana Katowice http://www.pse-poludnie.pl/ 2024-09-25 12:21:46
Quicktel Sp. z o.o. Katowice http://www.4datacenter.com 2024-09-27 05:47:23

Whois Record

as-block AS15719 - AS15803

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
2024-02-13T15:18:50Z
last-modified
2024-02-13T15:18:50Z
source
RIPE

aut-num AS15744

aut-num
as-name
SILWEB-AS-COM
descr
SILWEB Autonomous System - Commercial
Silesian Regional Computer Network
Poland
remarks
---------------- import ------------------------------------
---------------- export -------------------------------------
---------------- mp-import -----------------------------------
---------------- mp-export -----------------------------------
--------------------------------------------------------------
import
from AS8501 action pref=80; accept ANY
from AS8508 action pref=150; accept AS8508
from AS13000 action pref=100; accept AS-LEON
from AS13293 action pref=70; accept ANY
from AS20491 action pref=100; accept AS20491
from AS24578 action pref=100; accept AS24578
from AS24748 action pref=75; accept AS5617
from AS30838 action pref=100; accept AS30838
from AS31242 action pref=100; accept AS-TKPSA-UP
from AS34509 action pref=100; accept AS34509
from AS34969 action pref=100; accept AS34969
from AS35434 action pref=100; accept AS-PIRXNET
from AS39869 action pref=100; accept AS-SITEL-UPSTREAM
from AS42261 action pref=100; accept AS42261
from AS42935 action pref=100; accept AS42935
from AS43371 action pref=100; accept AS43371
from AS44124 action pref=100; accept AS-RYBNET
from AS50607 action pref=100; accept AS-EPIX
from AS196858 action pref=100; accept AS196858
from AS25084 action pref=1000; accept AS25084:AS-Czestochowa-COM-PCWS
from AS201977 action pref=100; accept AS-MZDII
from AS50231 action pref=100; accept AS-SYRION
export
to AS8501 announce AS15744:AS-SASK-COM
to AS8508 announce AS15744:AS-SASK-COM
to AS13000 announce ANY
to AS13293 announce AS15744:AS-Slask-COM-PCWS
to AS20491 announce NOT (AS20965 AS1299)
to AS24578 announce ANY
to AS24748 announce AS15744:AS-SASK-TP
to AS30838 announce ANY
to AS31242 announce NOT (AS20965 AS1299)
to AS34509 announce NOT (AS20965 AS1299)
to AS34969 announce ANY
to AS35434 announce ANY
to AS39869 announce NOT (AS20965 AS1299)
to AS42261 announce ANY
to AS42935 announce ANY
to AS43371 announce NOT (AS20965 AS1299)
to AS44124 announce ANY
to AS50607 announce AS-SASK-PEERINGS
to AS196858 announce ANY
to AS25084 announce ANY
to AS201977 announce ANY
to AS50231 announce ANY
mp-import
afi ipv6.unicast from AS8508 action pref=70; accept ANY
afi ipv6.unicast from AS13293 action pref=70; accept ANY
mp-export
afi ipv6.unicast to AS8508 announce AS15744
afi ipv6.unicast to AS13293 announce AS15744
org
ORG-CSUo1-RIPE
admin-c
SASK1-RIPE
tech-c
SASK1-RIPE
status
ASSIGNED
mnt-by
PL-CKPOLSL-MNT
RIPE-NCC-END-MNT
created
1970-01-01T00:00:00Z
last-modified
2019-12-04T11:17:17Z
source
RIPE

organisation ORG-CSUo1-RIPE

organisation
ORG-CSUo1-RIPE
org-name
Silesian University of Technology, Computer Centre
country
PL
reg-nr
000001637
org-type
LIR
address
ul. Akademicka 16
44-100
Gliwice
POLAND
phone
+48 32 2307686
fax-no
+48 32 2372175
e-mail
admin-c
SASK1-RIPE
tech-c
SASK1-RIPE
abuse-c
SASK1-RIPE
ref-nfy
mnt-ref
RIPE-NCC-HM-MNT
PL-CKPOLSL-MNT
notify
mnt-by
RIPE-NCC-HM-MNT
PL-CKPOLSL-MNT
created
2004-04-17T11:46:47Z
last-modified
2026-05-13T07:29:43Z
source
RIPE

role PL-CKPOLSL Hostmaster Team

role
PL-CKPOLSL Hostmaster Team
address
Silesian University of Technology
Computer Centre
ul. Akademicka 16
44-100 Gliwice
Poland
phone
+48 32 2307686
fax-no
+48 32 2372175
e-mail
admin-c
PS1155-RIPE
AO3196-RIPE
BO297-RIPE
MB36293-RIPE
LK3747-RIPE
LR6578-RIPE
PM21451-RIPE
tech-c
AO3196-RIPE
BO297-RIPE
MB36293-RIPE
LK3747-RIPE
LR6578-RIPE
PM21451-RIPE
nic-hdl
SASK1-RIPE
abuse-mailbox
mnt-by
PL-CKPOLSL-MNT
created
2002-01-24T08:21:46Z
last-modified
2019-10-31T22:08:46Z
source
RIPE
 

as-block:       AS15719 - AS15803
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:        2024-02-13T15:18:50Z
last-modified:  2024-02-13T15:18:50Z
source:         RIPE



aut-num:        AS15744
as-name:        SILWEB-AS-COM
descr:          SILWEB Autonomous System - Commercial
descr:          Silesian Regional Computer Network
descr:          Poland
remarks:        ---------------- import ------------------------------------
import:         from AS8501 action pref=80; accept ANY
import:         from AS8508 action pref=150; accept AS8508
import:         from AS13000 action pref=100; accept AS-LEON
import:         from AS13293 action pref=70; accept ANY
import:         from AS20491 action pref=100; accept AS20491
import:         from AS24578 action pref=100; accept AS24578
import:         from AS24748 action pref=75; accept AS5617
import:         from AS30838 action pref=100; accept AS30838
import:         from AS31242 action pref=100; accept AS-TKPSA-UP
import:         from AS34509 action pref=100; accept AS34509
import:         from AS34969 action pref=100; accept AS34969
import:         from AS35434 action pref=100; accept AS-PIRXNET
import:         from AS39869 action pref=100; accept AS-SITEL-UPSTREAM
import:         from AS42261 action pref=100; accept AS42261
import:         from AS42935 action pref=100; accept AS42935
import:         from AS43371 action pref=100; accept AS43371
import:         from AS44124 action pref=100; accept AS-RYBNET
import:         from AS50607 action pref=100; accept AS-EPIX
import:         from AS196858 action pref=100; accept AS196858
import:         from AS25084 action pref=1000; accept AS25084:AS-Czestochowa-COM-PCWS
import:         from AS201977 action pref=100; accept AS-MZDII
import:         from AS50231 action pref=100; accept AS-SYRION
remarks:        ---------------- export -------------------------------------
export:         to AS8501 announce AS15744:AS-SASK-COM
export:         to AS8508 announce AS15744:AS-SASK-COM
export:         to AS13000 announce ANY
export:         to AS13293 announce AS15744:AS-Slask-COM-PCWS
export:         to AS20491 announce NOT (AS20965 AS1299)
export:         to AS24578 announce ANY
export:         to AS24748 announce AS15744:AS-SASK-TP
export:         to AS30838 announce ANY
export:         to AS31242 announce NOT (AS20965 AS1299)
export:         to AS34509 announce NOT (AS20965 AS1299)
export:         to AS34969 announce ANY
export:         to AS35434 announce ANY
export:         to AS39869 announce NOT (AS20965 AS1299)
export:         to AS42261 announce ANY
export:         to AS42935 announce ANY
export:         to AS43371 announce NOT (AS20965 AS1299)
export:         to AS44124 announce ANY
export:         to AS50607 announce AS-SASK-PEERINGS
export:         to AS196858 announce ANY
export:         to AS25084 announce ANY
export:         to AS201977 announce ANY
export:         to AS50231 announce ANY
remarks:        ---------------- mp-import -----------------------------------
mp-import:      afi ipv6.unicast from AS8508 action pref=70; accept ANY
mp-import:      afi ipv6.unicast from AS13293 action pref=70; accept ANY
remarks:        ---------------- mp-export -----------------------------------
mp-export:      afi ipv6.unicast to AS8508 announce AS15744
mp-export:      afi ipv6.unicast to AS13293 announce AS15744
remarks:        --------------------------------------------------------------
org:            ORG-CSUo1-RIPE
admin-c:        SASK1-RIPE
tech-c:         SASK1-RIPE
status:         ASSIGNED
mnt-by:         PL-CKPOLSL-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-04T11:17:17Z
source:         RIPE

organisation:   ORG-CSUo1-RIPE
org-name:       Silesian University of Technology, Computer Centre
country:        PL
reg-nr:         000001637
org-type:       LIR
address:        ul. Akademicka 16
address:        44-100
address:        Gliwice
address:        POLAND
phone:          +48 32 2307686
fax-no:         +48 32 2372175
e-mail:         [email protected]
admin-c:        SASK1-RIPE
tech-c:         SASK1-RIPE
abuse-c:        SASK1-RIPE
ref-nfy:        [email protected]
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        PL-CKPOLSL-MNT
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         PL-CKPOLSL-MNT
created:        2004-04-17T11:46:47Z
last-modified:  2026-05-13T07:29:43Z
source:         RIPE

role:           PL-CKPOLSL Hostmaster Team
address:        Silesian University of Technology
address:        Computer Centre
address:        ul. Akademicka 16
address:        44-100 Gliwice
address:        Poland
phone:          +48 32 2307686
fax-no:         +48 32 2372175
e-mail:         [email protected]
admin-c:        PS1155-RIPE
admin-c:        AO3196-RIPE
admin-c:        BO297-RIPE
admin-c:        MB36293-RIPE
admin-c:        LK3747-RIPE
admin-c:        LR6578-RIPE
admin-c:        PM21451-RIPE
tech-c:         AO3196-RIPE
tech-c:         BO297-RIPE
tech-c:         MB36293-RIPE
tech-c:         LK3747-RIPE
tech-c:         LR6578-RIPE
tech-c:         PM21451-RIPE
nic-hdl:        SASK1-RIPE
abuse-mailbox:  [email protected]
mnt-by:         PL-CKPOLSL-MNT
created:        2002-01-24T08:21:46Z
last-modified:  2019-10-31T22:08:46Z
source:         RIPE