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AS201263

BR-IX CDN Services

Czechia (CZ)

ASN Information

AS NumberAS201263
AS NameAS-BRIX-CDN
OrganizationAS-BRIX-CDN Brno University of Technology
Also known asBR-IX CDN Services
CountryCzechia (CZ)
RegistryRIPE NCC
ASN TypeContent
Last Seen
Announcement Count2
IPv4 Prefix Count1
IPv6 Prefix Count1
RPKI StatusValid ×1Unknown (could not be determined) ×1
IRR RecordsView IRR route objects
Websitehttp://www.vutbr.cz ↗

AS Path to AS201263

  1. 37271Workonline Communications(Pty) Ltd - Workonline Communications(Pty) Ltd
  2. 1273CW - IDDQD-AS
  3. 16019VODAFONE-CZ-AS Vodafone Czech Republic a.s.
  4. 197451VUTBR-AS Brno University of Technology
  5. 201263Origin

Most common path, seen 8× in route collector data, latest at a collector in Johannesburg (2026-10-18 08:35:24 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s)São Paulo: 29 peer session(s)Johannesburg: 35 peer session(s)Singapore: 42 peer session(s)Amsterdam: 47 peer session(s)London: 56 peer session(s)Eugene, OR: 111 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
147.229.255.0/24IPv4ValidNot looked up yet
2001:67c:1223::/48IPv6Not checkedNot looked up yet

Peers (1)

View All →
ASNameRelationshipPathsLast Seen
AS197451VUTBR-AS Brno University of TechnologyUpstream (inferred)341

Neighbours seen next to AS201263 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
BR-IXBrno, CZ185.1.25.62001:7f8:87::620GYes

IX ports registered by AS201263 (self-reported by the network).

Interconnection Facilities (2)

FacilityCityCountry
DC AntoninskaBrnoCzechia
DC KounicovaBrnoCzechia

Data centres where AS201263 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETAS-BRIX-CDN
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
Traffic10-20Gbps
Traffic ratioHeavy Outbound
Geographic scopeRegional
Max prefixes (IPv4 / IPv6)0 / 0
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS201263.

Only contacts the network has chosen to publish are shown.

Upstreams (1)

ASNameRelationshipPathsLast Seen
AS197451VUTBR-AS Brno University of TechnologyUpstream (inferred)341

Downstreams (0)

No downstream ASNs found for AS201263 in current data sources.

Registry and network details

Registered holderAS-BRIX-CDN Brno University of Technology
RegisteredYes
Peering policyOpen
IRR AS-setAS-BRIX-CDN
Registry record last modified
MaintainersRIPE-NCC-END-MNT, VUTBR-MNT
Internet exchanges1
Facilities2
Network profile updated

Data updated . See limitations.