AS Number
AS43709
AS Name
SILESNET
Org Name
SilesNet s.r.o.
Country
Czech
Registry

ripe

RegDate

N/A

Updated

2025-02-18T08:51:28Z

AS43709 Looking Glass
http://lg.silesnet.net/
IPv4Prefixes

7

IPv6Prefixes

7

IPv4 NUMs

8,192

IPv6 NUMs(/64)

4,294,967,296

8,192 IPv4 Addresses
CIDR Description IP Num
78.157.160.0/21 SILESNET 2048
78.157.160.0/20 SILESNET 4096
78.157.160.0/19 SilesNet s.r.o. 8192
78.157.168.0/21 SILESNET 2048
78.157.176.0/21 SILESNET 2048
78.157.176.0/20 SILESNET 4096
78.157.184.0/21 SILESNET-PL 2048
CIDR Description IP NUMs(prefix /64)
2a02:d8a0::/34 SilesNet s.r.o. 1073741824
2a02:d8a0::/33 SilesNet s.r.o. 2147483648
2a02:d8a0::/32 SilesNet s.r.o. 4294967296
2a02:d8a0:4000::/34 SilesNet s.r.o. 1073741824
2a02:d8a0:8000::/34 SILESNET-PL 1073741824
2a02:d8a0:8000::/33 SILESNET-PL 2147483648
2a02:d8a0:c000::/34 SILESNET-PL 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 68,096 14,009,892,864 IPv4 IPv4
AS22356 Durand do Brasil Ltda, BR Brazil 29,184 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,720 354,605,596,672 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86,528 274,878,234,624 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 56,832 8,590,000,128 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,672,704 17,985,634,304 IPv4 IPv4
AS40994 Alwyzon - Hohl IT e.U., AT Austria 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 219,648 180,405,927,936 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,174,464 4,299,096,064 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 1,536 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 53,504 6,442,450,944 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 520,192 282,666,025,353,216 IPv4 IPv4 IPv6 IPv6
AS16019 VODAFONE-CZ-AS - Vodafone Czech Republic a.s., CZ Czech 1,210,368 326,417,580,032 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.214 2001:7f8:14::88:1 100 Gbps 2022-06-28 13:36:02
Poland TPIX PL - TPIX 195.149.234.28 2001:7f8:27::4:3709:1 10 Gbps 2024-12-13 10:06:11

Private Peering Facilities

Country/Region Name City Website Updated
as-block:       AS43075 - AS44168
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE



aut-num:        AS43709
as-name:        SILESNET
org:            ORG-Ss80-RIPE
remarks:        *******************************
remarks:        transit CE Colo (CZ)
remarks:        *******************************
remarks:        Arelion
import:         from AS1299 accept ANY
export:         to AS1299 announce AS-SILESNET
remarks:        *******************************
remarks:        backup transit OVA (CZ)
remarks:        *******************************
remarks:        Vodafone
import:         from AS16019 accept ANY
export:         to AS16019 announce AS-SILESNET
remarks:        *******************************
remarks:        pni LIM (PL)
remarks:        *******************************
remarks:        Netflix
import:         from AS2906 accept ANY
export:         to AS2906 announce AS-SILESNET
remarks:        *******************************
remarks:        peering NIX (CZ-DE-AT-SK)
remarks:        *******************************
remarks:        Akamai
import:         from AS20940 accept ANY
export:         to AS20940 announce AS-SILESNET
remarks:        Amazon
import:         from AS16509 accept ANY
export:         to AS16509 announce AS-SILESNET
remarks:        AS112 project
import:         from AS112 accept ANY
export:         to AS112 announce AS-SILESNET
remarks:        Cato Networks
import:         from AS13150 accept ANY
export:         to AS13150 announce AS-SILESNET
remarks:        CloudFlare
import:         from AS13335 accept ANY
export:         to AS13335 announce AS-SILESNET
remarks:        Core-Backbone
import:         from AS33891 accept ANY
export:         to AS33891 announce AS-SILESNET
remarks:        Fastly
import:         from AS54113 accept ANY
export:         to AS54113 announce AS-SILESNET
remarks:        Google
import:         from AS15169 accept ANY
export:         to AS15169 announce AS-SILESNET
remarks:        Hurricane Electric
import:         from AS6939 accept ANY
export:         to AS6939 announce AS-SILESNET
remarks:        i3D.net
import:         from AS49544 accept ANY
export:         to AS49544 announce AS-SILESNET
remarks:        Meta
import:         from AS32934 accept ANY
export:         to AS32934 announce AS-SILESNET
remarks:        Microsoft
import:         from AS8075 accept ANY
export:         to AS8075 announce AS-SILESNET
remarks:        NIX
import:         from AS6881 accept ANY
export:         to AS6881 announce AS-SILESNET
remarks:        NIX RS
import:         from AS47200 accept ANY
export:         to AS47200 announce AS-SILESNET
remarks:        OpenDNS
import:         from AS36692 accept ANY
export:         to AS36692 announce AS-SILESNET
remarks:        Prolexic
import:         from AS32787 accept ANY
export:         to AS32787 announce AS-SILESNET
remarks:        T-Mobile
import:         from AS6855 accept ANY
export:         to AS6855 announce AS-SILESNET
remarks:        Valve
import:         from AS32590 accept ANY
export:         to AS32590 announce AS-SILESNET
remarks:        Zayo
import:         from AS6461 accept ANY
export:         to AS6461 announce AS-SILESNET
remarks:        *******************************
remarks:        peering TPIX (PL)
remarks:        *******************************
remarks:        Amazon
import:         from AS16509 accept ANY
export:         to AS16509 announce AS-SILESNET
remarks:        CloudFlare
import:         from AS13335 accept ANY
export:         to AS13335 announce AS-SILESNET
remarks:        Edgio
import:         from AS15133 accept ANY
export:         to AS15133 announce AS-SILESNET
remarks:        Google
import:         from AS15169 accept ANY
export:         to AS15169 announce AS-SILESNET
remarks:        Hurricane Electric
import:         from AS6939 accept ANY
export:         to AS6939 announce AS-SILESNET
remarks:        i3D.net
import:         from AS49544 accept ANY
export:         to AS49544 announce AS-SILESNET
remarks:        Meta
import:         from AS32934 accept ANY
export:         to AS32934 announce AS-SILESNET
remarks:        Netflix
import:         from AS2906 accept ANY
export:         to AS2906 announce AS-SILESNET
remarks:        OVH
import:         from AS16276 accept ANY
export:         to AS16276 announce AS-SILESNET
remarks:        TPIX RS
import:         from AS29535 accept ANY
export:         to AS29535 announce AS-SILESNET
remarks:        Valve
import:         from AS32590 accept ANY
export:         to AS32590 announce AS-SILESNET
remarks:        *******************************
admin-c:        RH1462-RIPE
tech-c:         RH1462-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SILESNET-MNT
created:        2007-09-18T09:11:32Z
last-modified:  2025-02-18T08:51:28Z
source:         RIPE

organisation:   ORG-SS80-RIPE
org-name:       SilesNet s.r.o.
country:        CZ
org-type:       LIR
address:        Ostravska 584/12
address:        737 01
address:        Cesky Tesin
address:        CZECH REPUBLIC
phone:          +420555441441
e-mail:         heczko@silesnet.cz
admin-c:        RH1462-RIPE
abuse-c:        SICZ-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SILESNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SILESNET-MNT
created:        2007-08-20T09:47:05Z
last-modified:  2024-04-29T07:18:44Z
source:         RIPE

person:         Roman Heczko
address:        SilesNet s. r. o.
address:        Ostravska 584/12
address:        Cesky Tesin
address:        737 01
address:        The Czech Republic
phone:          +420 558 711585
e-mail:         heczko@silesnet.cz
nic-hdl:        RH1462-RIPE
mnt-by:         SILESNET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2011-05-21T18:03:18Z
source:         RIPE