AS28952 O2 Business Services, a.s

Company Website:

http://www.o2bs.sk

Country of Origin:

Internet Exchanges: 3

Prefixes Originated (all): 12
Prefixes Originated (v4): 10
Prefixes Originated (v6): 2

Prefixes Announced (all): 17
Prefixes Announced (v4): 14
Prefixes Announced (v6): 3

RPKI Originated Valid (all): 12
RPKI Originated Valid (v4): 10
RPKI Originated Valid (v6): 2

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 38
BGP Peers Observed (v4): 36
BGP Peers Observed (v6): 30

IPs Originated (v4): 43,264
AS Paths Observed (v4): 1,023
AS Paths Observed (v6): 672

Average AS Path Length (all): 4.061
Average AS Path Length (v4): 4.184
Average AS Path Length (v6): 3.875

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AS28952 IPv4 Peers

ASN	Name
AS5610	O2 Czech Republic, a.s.
AS174	Cogent Communications
AS6939	Hurricane Electric LLC
AS8220	COLT Technology Services Group Limited
AS5405	Inter.link GmbH
AS8218	Zayo Infrastructure France SA

AS28952 IPv6 Peers

ASN	Name
AS5610	O2 Czech Republic, a.s.
AS174	Cogent Communications
AS6939	Hurricane Electric LLC
AS8218	Zayo Infrastructure France SA
AS5405	Inter.link GmbH

AS28952 IPv4 Peer Count

AS28952 IPv6 Peer Count

AS28952 IPv4 Prefixes Announced

AS28952 IPv6 Prefixes Announced

AS28952 IPv4 Prefixes Originated

AS28952 IPv6 Prefixes Originated

AS28952 IPv4 Route Propagation

AS28952 IPv6 Route Propagation

Prefix	Description	Visibility
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Prefix	Description
31.3.32.0/19	O2 Slovakia, s.r.o.
37.58.0.0/20	O2 Slovakia, s.r.o.
37.152.96.0/19
46.34.224.0/19	O2 Slovakia, s.r.o.
90.176.0.0/19	O2 Business Services, a.s
90.176.13.0/24	O2BS pool for static subnet assignment
91.191.69.0/24	O2 Slovakia, s.r.o.
91.191.80.0/22
151.236.224.0/20	O2 Slovakia, s.r.o.
185.103.144.0/22	O2 Business Services, a.s

Prefix	Description	Visibility
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Prefix	Description
2a03:6947:1800::/40
2a06:2c40::/29

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	O2 Czech Republic, a.s.	X	AS5610
2	Cogent Communications	X	AS174
3	Hurricane Electric LLC	X	AS6939
4	COLT Technology Services Group Limited	X	AS8220
5	Inter.link GmbH	X	AS5405
6	Zayo Infrastructure France SA	X	AS8218
7	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	X	AS1764
8	Swisscom (Schweiz) AG	X	AS3303
9	RIPE Network Coordination Centre	X	AS4455
10	NetIX Communications JSC	X	AS57463
11	Lombard s.r.o.		AS60715
12	Euroweb Romania S.R.L.	X	AS6663
13	SkyToll, a. s.		AS49659
14		X	AS14840
15	Serbia BroadBand-Srpske Kablovske mreze d.o.o.		AS31042
16	GIRO, s.r.o.		AS47483
17	Freenet Liberec, z.s.	X	AS29504
18	Geetoo Technology SK s. r. o.	X	AS205055
19	ZSR - ZT Bratislava	X	AS25496
20	i3D.net B.V	X	AS49544
21	NIX.CZ z.s.p.o.	X	AS6881
22	Belcloud LTD	X	AS44901
23	PEER 1031 LLC	X	AS1031
24	Bart Vrancken trading as MLaB	X	AS41047
25	SIACOM JSC	X	AS198150
26	OMONIA d.o.o.		AS44306
27	Sprint	X	AS1239
28	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
29	PLAYMAX s.r.o.		AS204691
30	PEGO Slovakia, s.r.o.		AS43653
31	SG.GS	X	AS24482
32	NetActuate, Inc	X	AS36236
33	RIPE Network Coordination Centre	X	AS6204
34	Convergenze S.p.A.		AS39120
35		X	AS22356
36	Hohl IT e.U.	X	AS40994

Rank	Description	IPv4	Peer
1	O2 Czech Republic, a.s.	X	AS5610
2	Cogent Communications	X	AS174
3	Hurricane Electric LLC	X	AS6939
4	Zayo Infrastructure France SA	X	AS8218
5	Inter.link GmbH	X	AS5405
6	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	X	AS1764
7	Swisscom (Schweiz) AG	X	AS3303
8	COLT Technology Services Group Limited	X	AS8220
9	PEER 1031 LLC	X	AS1031
10	RIPE Network Coordination Centre	X	AS4455
11	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	X	AS212483
12	MainStreaming SpA		AS51185
13	NetActuate, Inc	X	AS36236
14	Bart Vrancken trading as MLaB	X	AS41047
15	Belcloud LTD	X	AS44901
16	NetIX Communications JSC	X	AS57463
17	Geetoo Technology SK s. r. o.	X	AS205055
18		X	AS22356
19	Sprint	X	AS1239
20	Freenet Liberec, z.s.	X	AS29504
21	NIX.CZ z.s.p.o.	X	AS6881
22	ZSR - ZT Bratislava	X	AS25496
23	Macarne.com		AS64289
24	i3D.net B.V	X	AS49544
25	RIPE Network Coordination Centre	X	AS6204
26	Hohl IT e.U.	X	AS40994
27	SIACOM JSC	X	AS198150
28	SG.GS	X	AS24482
29		X	AS14840
30	Euroweb Romania S.R.L.	X	AS6663

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:        Pribinova 40
address:        81109
address:        Bratislava
address:        SLOVAKIA
phone:          +421940503098
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:  2025-04-14T10:35:47Z
source:         RIPE # Filtered

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
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 # Filtered

RIPE

aut-num: AS28952 as-name: O2BSSK org: ORG-OBSS2-RIPE import: from AS5610 accept ANY export: to AS5610 announce AS-O2BSSK admin-c: DUMY-RIPE tech-c: DUMY-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 remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: ****************************

Exchange	CC	City	IPv4	IPv6
NIX.CZ	CZ	Prague	91.210.17.11	2001:7f8:14::b8:1
NIX.SK	SK	Bratislava	194.30.187.27	2001:7f8:91::40:1
SIX.SK	SK	Bratislava	192.108.148.42	2001:7f8:2f::42

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