AS Number
AS56344
AS Name
ASVIRIDIUM
Org Name
Viridium.cz s.r.o.
Country
Czech
Registry

ripe

RegDate

N/A

Updated

2020-11-16T18:03:30Z

AS56344 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

65,536

1,024 IPv4 Addresses
CIDR Description IP Num
91.225.84.0/24 Viridium.cz s.r.o. 256
91.225.85.0/24 Viridium.cz s.r.o. 256
91.225.86.0/24 Viridium.cz s.r.o. 256
91.225.87.0/24 Viridium.cz s.r.o. 256
CIDR Description IP NUMs(prefix /64)
2001:67c:2f18::/48 Viridium.cz s.r.o. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS40994 Alwyzon - Michael Hohl trading as Hohl IT e.U., AT Austria 1,280 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS41047 NL-MLAB - Bart Vrancken trading as MLaB, NL Netherlands 1,024 12,884,901,888 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,848 282,665,824,288,768 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo France SAS, FR France 55,040 8,590,786,560 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,704 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS2852 CESNET2 - CESNET z.s.p.o., CZ Czech 848,896 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6881 NIXCZ - NIX.CZ z.s.p.o., CZ Czech 2,304 4,294,967,296 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS1239 SPRINTLINK - Sprint, US United States 18,701,312 975,243,051,008 IPv4 IPv4 IPv6 IPv6
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,968 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,024 393,216 IPv4 IPv4 IPv6 IPv6
AS43531 IXREACH - IX Reach Ltd, GB United Kingdom 18,944 4,294,967,296 IPv6 IPv6
AS5588 GTSCE - T-Mobile Czech Republic a.s., CZ Czech 649,728 25,770,139,648 IPv4 IPv4 IPv6 IPv6
AS29049 Delta-Telecom-AS - Delta Telecom Ltd, AZ Azerbaijan 69,376 1,048,576 IPv4 IPv4
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 14,592 107,374,182,400 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 91.210.16.94 2001:7f8:14::93:1 2 Gbps 2020-10-01 23:16:09

Private Peering Facilities

Country/Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2020-10-01 23:14:00
IP Address Domain NUMs Domains
91.225.84.7 2 mail.viridium.cz
91.225.84.10 71 86.21.nat.viridium.cz
91.225.84.12 4 api.fripito.com
91.225.84.26 1 radius.viridium.cz
91.225.84.30 1 extra-net.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:        AS56344
as-name:        ASVIRIDIUM
org:            ORG-VIRI2-RIPE
remarks:        ======== TRANSIT UPSTREAM ========
remarks:        -- Gemnet --
import:         from AS59479 action pref=120; accept ANY
export:         to AS59479 announce AS56344
remarks:        ======== TRANSIT UPSTREAM ========
remarks:        -- FASTCOM --
import:         from AS50398 action pref=120; accept ANY
export:         to AS50398 announce AS56344
admin-c:        VACE1-RIPE
tech-c:         VACE1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         VIRIDIUM-MNT
created:        2011-02-08T15:12:53Z
last-modified:  2020-11-16T18:03:30Z
source:         RIPE
sponsoring-org: ORG-Vs35-RIPE

organisation:   ORG-VIRI2-RIPE
org-name:       Viridium.cz s.r.o.
org-type:       OTHER
address:        Tyrsova 342, 549 54 Police nad Metuji, Czech Republic
e-mail:         lukas@viridium.cz
abuse-c:        ACRO20720-RIPE
mnt-ref:        vissado-mnt
mnt-by:         vissado-mnt
created:        2018-11-29T09:53:39Z
last-modified:  2018-11-29T09:53:39Z
source:         RIPE

person:         Lukas Vacek
address:        Pekov 135,Police nad Metuji
phone:          +420608269636
nic-hdl:        VACE1-RIPE
mnt-by:         VIRIDIUM-MNT
created:        2011-02-01T19:20:36Z
last-modified:  2011-02-01T19:20:36Z
source:         RIPE