AS Number
AS28952
AS Name
O2BSSK
Org Name
O2 Business Services, a.s
Country / Region
Slovakia
Registry

ripe

RegDate

Updated

2018-11-22T15:27:31Z

AS28952 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

2

IPv4 NUMs

43,264

IPv6 NUMs(/64)

34,376,515,584

43,264 IPv4 Addresses
CIDR Description IP Num
31.3.32.0/19
ROA Signed and Valid IRR Valid
O2 Slovakia, s.r.o. 8192
37.58.0.0/20
ROA Signed and Valid IRR Valid
O2 Slovakia, s.r.o. 4096
37.152.96.0/19
ROA Signed and Valid IRR Valid
O2 Slovakia, s.r.o. 8192
46.34.224.0/19
ROA Signed and Valid IRR Valid
O2 Slovakia, s.r.o. 8192
90.176.0.0/19
ROA Signed and Valid IRR Valid
O2 Business Services, a.s 8192
90.176.13.0/24
ROA Signed and Valid IRR Valid
SK-O2BS-STATIC-CUSTOMERS-SUBNETS 256
91.191.69.0/24
IRR Valid
O2 Slovakia, s.r.o. 256
91.191.80.0/22
ROA Signed and Valid IRR Valid
O2 Slovakia, s.r.o. 1024
151.236.224.0/20
ROA Signed and Valid IRR Valid
O2 Slovakia, s.r.o. 4096
185.103.144.0/22
ROA Signed and Valid IRR Valid
O2 Business Services, a.s 1024
CIDR Description IP NUMs(prefix /64)
2a03:6947:1800::/40
ROA Signed and Valid IRR Valid
CZE-SVK 16777216
2a06:2c40::/29
ROA Signed and Valid IRR Valid
O2 Business Services, a.s 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,365,376 195,127,410,688 IPv4 IPv4 IPv6 IPv6
AS2852 CESNET2 - CESNET z.s.p.o., CZ Czech 848,896 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 517,376 282,631,675,707,392 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,616 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,000 15,083,634,688 IPv4 IPv4 IPv6 IPv6
AS40994 Alwyzon - Hohl IT e.U., AT Austria 2,560 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 87,552 244,813,398,016 IPv4 IPv4 IPv6 IPv6
AS5610 O2-CZECH-REPUBLIC - O2 Czech Republic, a.s., CZ Czech 1,544,192 47,244,705,792 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS16142 ING-bank-SK - ING Bank N.V., pobocka zahranicnej banky, SK Slovakia 256 0 IPv4 IPv4
AS25496 ZT-AS - ZSR - ZT Bratislava, SK Slovakia 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS47483 GIRO-AS - GIRO, s.r.o., SK Slovakia 256 0 IPv4 IPv4
AS49659 GTS-SKYTOLL-AS - SkyToll, a. s., SK Slovakia 256 0 IPv4 IPv4
AS60715 LOMBARD - Lombard s.r.o., SK Slovakia 1,024 0 IPv4 IPv4
AS204691 tipnet - PLAYMAX s.r.o., SK Slovakia 256 0 IPv4 IPv4
AS205055 g2server-sk - G2 server SK s.r.o., SK Slovakia 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS209531 OSTV - OSTV s.r.o., SK Slovakia 1,024 34,359,738,368 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 91.210.17.11 2001:7f8:14::b8:1 100 Gbps 2022-02-10 13:54:59
Slovakia SIX.SK - Slovak Internet eXchange 192.108.148.42 2001:7f8:2f::42 100 Gbps 2023-04-19 07:18:15
Slovakia NIX.SK - Neutral Internet eXchange Slovakia 194.30.187.27 2001:7f8:91::40:1 100 Gbps 2022-02-10 13:54:59

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
31.3.32.202 1 ip-31.3.32.202.o2inet.sk
31.3.33.91 1 ip-31.3.33.91.o2inet.sk
31.3.38.10 1 mail.mercedes-benzofswindon.co.uk
31.3.38.143 1 ip-31.3.38.143.o2inet.sk
as-block:       AS28914 - AS29090
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:        2018-11-22T15:27:31Z
last-modified:  2018-11-22T15:27:31Z
source:         RIPE



aut-num:        AS28952
as-name:        O2BSSK
org:            ORG-OBSS2-RIPE
import:         from AS5610 accept ANY
export:         to AS5610 announce AS-O2BSSK
admin-c:        SKBS1-RIPE
tech-c:         SKBS1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SK-BS-MNT
created:        2015-06-08T16:48:32Z
last-modified:  2018-09-04T11:36:43Z
source:         RIPE

organisation:   ORG-OBSS2-RIPE
org-name:       O2 Business Services, a.s
country:        SK
org-type:       LIR
address:        Einsteinova 24
address:        85101
address:        Bratislava
address:        SLOVAKIA
phone:          +421940503098
e-mail:         rastislav.rickardt@o2bs.sk
admin-c:        SKBS1-RIPE
tech-c:         SKBS1-RIPE
abuse-c:        SKBS1-RIPE
mnt-ref:        SK-BS-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SK-BS-MNT
created:        2015-06-05T16:14:20Z
last-modified:  2021-02-03T13:29:59Z
source:         RIPE

role:           O2 Business Services admin role
address:        O2 Business Services Slovakia
address:        Aupark Tower
address:        Einsteinova 24
address:        Bratislava
address:        851 01
address:        Slovak Republic
e-mail:         bohuslav.plucinsky@o2.sk
abuse-mailbox:  csc@o2bs.sk
admin-c:        IG3785-RIPE
tech-c:         BP323-RIPE
nic-hdl:        SKBS1-RIPE
mnt-by:         SK-BS-MNT
created:        2015-06-11T09:17:54Z
last-modified:  2022-03-30T08:25:17Z
source:         RIPE