AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
SAURONNET Sauron CZ s.r.o. 1 1 4,096 4,294,967,296 Czech
4,096 IPv4 Addresses
CIDR Description IP Num
176.12.112.0/20 Sauron CZ s.r.o. 4096
CIDR Description IP NUMs(prefix /64)
2a0e:4100::/32 Sauron CZ s.r.o. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 34,359,738,368 IPv4 IPv4
AS39392 SuperNetwork - SuperNetwork s.r.o., CZ Czech 31,744 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,936 68,719,476,736 IPv4 IPv4
AS47232 ISPAlliance - ISP Alliance a.s., CZ Czech 20,736 103,079,215,104 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 516,352 282,703,874,752,512 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Czech Peering.cz - Peering.cz eXchange 91.213.211.85 10 Gbps 2017-11-23 14:37:30
Czech Peering.cz - Peering.cz eXchange 91.213.211.84 10 Gbps 2017-11-23 14:37:30

Private Peering Facilities

Country/Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2017-11-23 14:31:31
IP Address Domain NUMs Domains
176.12.112.1 3 hotspot.sauron.cz
176.12.112.2 27 bdmch.cz
176.12.115.198 1 www.vnitrnosti.cz
176.12.116.14 1 mail2.ss-po.cz
176.12.116.30 1 backup.protenax.cz
176.12.116.46 1 sbs01.drevoobchod-cheb.cz
176.12.116.54 2 m.lumacomp.cz
176.12.116.102 1 mail2.tribase.cz
176.12.116.122 6 gw.astos.cz
176.12.116.134 1 meu.mestoluby.cz
as-block:       AS56320 - AS58367
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS57279
as-name:        SAURONNET
org:            ORG-SCs34-RIPE
import:         from AS29208 accept any
import:         from AS39392 accept any
export:         to AS29208 announce AS57279
export:         to AS39392 announce AS57279
admin-c:        SNHR2-RIPE
tech-c:         SNHR2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-SAURON
mnt-by:         MNT-THEROUT
created:        2012-01-20T14:08:18Z
last-modified:  2017-11-15T12:23:44Z
source:         RIPE # Filtered

organisation:   ORG-SCs34-RIPE
org-name:       Sauron CZ s.r.o.
org-type:       LIR
address:        Borivojova 878/35
address:        13000
address:        Praha 3
address:        CZECH REPUBLIC
abuse-c:        AR13514-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-SAURON
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SAURON
created:        2011-01-13T10:55:06Z
last-modified:  2017-03-02T10:38:10Z
source:         RIPE # Filtered
phone:          +420774828623
fax-no:         +420355335337

role:           Sauron Hostmaster Role
address:        Sauron CZ s.r.o.
address:        Borivojova 878/35
address:        130 00 Praha 3
address:        Czech Republic
admin-c:        JJ2819-RIPE
tech-c:         JJ2819-RIPE
nic-hdl:        SNHR2-RIPE
mnt-by:         MNT-SAURON
created:        2012-01-19T14:40:27Z
last-modified:  2012-01-19T14:40:27Z
source:         RIPE # Filtered