Skip to content
KYNEXBGP Toolkit
Tempest logo

AS8620

Tempest

Slovakia (SK)

ASN Information

AS NumberAS8620
AS NameALANATA
OrganizationKrasovskeho 14, 851 01 Bratislava, Slovakia
Also known asNot available
CountrySlovakia (SK)
RegistryRIPE NCC
ASN TypeEnterprise
Last Seen
Announcement Count2
IPv4 Prefix Count1
IPv6 Prefix Count1
RPKI StatusNotFound ×1Unknown (could not be determined) ×1
IRR RecordsView IRR route objects
Websitehttp://www.tempest.sk ↗

AS Path to AS8620

  1. 9002RETN-AS RETN Limited
  2. 29405VNET-AS VNET a.s.
  3. 8620Origin

Most common path, seen 10× in route collector data, latest at a collector in Singapore (2026-10-16 09:28:04 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s)São Paulo: 31 peer session(s)Johannesburg: 35 peer session(s)Singapore: 40 peer session(s)Amsterdam: 46 peer session(s)London: 62 peer session(s)Eugene, OR: 112 peer session(s)
High (10+ peers)Medium (3–9)Low (1–2)

Approximate route collector locations, coloured by peer sessions carrying this AS's routes.

Announced Prefixes (2)

View All →
PrefixFamilyRPKILast Seen
195.28.96.0/19IPv4NotFoundNot looked up yet
2a01:7d40::/32IPv6Not checkedNot looked up yet

Peers (12)

View All →
ASNameRelationshipPathsLast Seen
AS5578AS-BENESTRA SWAN, a.s.Upstream (inferred)193
AS29405VNET-AS VNET a.s.Upstream (inferred)76
AS6939HURRICANE - Hurricane Electric LLCUpstream (inferred)63
AS49544i3Dnet i3D.net B.VUpstream (inferred)6
AS31230SIX-ROUTE-SERVERS Slovak University of Technology in BratislavaUpstream (inferred)4
AS33891CORE-BACKBONE Core-Backbone GmbHUpstream (inferred)3
AS6204ZET-NET INTERKVM HOST SRLUpstream (inferred)1
AS8218NEO-ASN Zayo Infrastructure France SAUpstream (inferred)1

Neighbours seen next to AS8620 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.

Public Peering Exchange Points (1)

IX Updates →
ExchangeLocationIPv4IPv6SpeedRS peerUpdated
SIX.SKBratislava, SK192.108.148.852001:7f8:2f::8510GYes

IX ports registered by AS8620 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS8620.

Data centres where AS8620 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETAS8620
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
TrafficNot available
Traffic ratioNot Disclosed
Geographic scopeRegional
Max prefixes (IPv4 / IPv6)100 / 100
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS8620.

Only contacts the network has chosen to publish are shown.

Upstreams (11)

ASNameRelationshipPathsLast Seen
AS5578AS-BENESTRA SWAN, a.s.Upstream (inferred)193
AS29405VNET-AS VNET a.s.Upstream (inferred)76
AS6939HURRICANE - Hurricane Electric LLCUpstream (inferred)63
AS49544i3Dnet i3D.net B.VUpstream (inferred)6
AS31230SIX-ROUTE-SERVERS Slovak University of Technology in BratislavaUpstream (inferred)4
AS33891CORE-BACKBONE Core-Backbone GmbHUpstream (inferred)3
AS6204ZET-NET INTERKVM HOST SRLUpstream (inferred)1
AS8218NEO-ASN Zayo Infrastructure France SAUpstream (inferred)1
AS1764NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHUpstream (inferred)Inferred—
AS3303SWISSCOM Swisscom (Schweiz) AGUpstream (inferred)Inferred—
AS6663TTI-NET Euroweb Romania S.R.L.Upstream (inferred)Inferred—

Downstreams (0)

No downstream ASNs found for AS8620 in current data sources.

Registry and network details

Registered holderALANATA Alanata a. s.
RegisteredYes
Peering policyOpen
IRR AS-setAS8620
Registry record last modified
MaintainersRIPE-NCC-END-MNT, lir-sk-alanata-1-MNT
Internet exchanges1
Facilities0
Network profile updated

Data updated . See limitations.