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AS18366

APNIC-NS1

Australia (AU)

ASN Information

AS NumberAS18366
AS NameAPNIC-ANYCAST
OrganizationAPNIC ANYCAST ASN
Also known asNot available
CountryAustralia (AU)
RegistryAPNIC
ASN TypeNot available
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.apnic.net ↗

AS Path to AS18366

  1. 37271Workonline Communications(Pty) Ltd - Workonline Communications(Pty) Ltd
  2. 4637ASN-TELSTRA-GLOBAL - Telstra Global
  3. 20473AS-VULTR - The Constant Company, LLC
  4. 18366Origin

Most common path, seen 8× in route collector data, latest at a collector in Amsterdam (2026-10-22 16:32:31 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 24 peer session(s)São Paulo: 33 peer session(s)Johannesburg: 40 peer session(s)Amsterdam: 45 peer session(s)Singapore: 51 peer session(s)London: 60 peer session(s)Eugene, OR: 121 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
202.12.31.0/24IPv4ValidNot looked up yet
2001:dd8:12::/48IPv6Not checkedNot looked up yet

Peers (3)

View All →
ASNameRelationshipPathsLast Seen
AS20473AS-VULTR - The Constant Company, LLCUpstream (inferred)249
AS4777APNIC-COLO - Asia Pacific Network Information CentreUpstream (inferred)92
AS4608APNIC-SERVICES - Asia Pacific Network Information CentreUpstream (inferred)33

Neighbours seen next to AS18366 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 (0)

IX Updates →

No Internet Exchange ports are registered for AS18366.

IX ports registered by AS18366 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS18366.

Data centres where AS18366 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsSee IRR page
Peering policyRestrictive
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
TrafficNot available
Traffic ratioNot Disclosed
Geographic scopeNot Disclosed
Max prefixes (IPv4 / IPv6)1 / 1
Unicast / IPv6 / MulticastYes / Yes / No
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS18366.

Only contacts the network has chosen to publish are shown.

Upstreams (3)

ASNameRelationshipPathsLast Seen
AS20473AS-VULTR - The Constant Company, LLCUpstream (inferred)249
AS4777APNIC-COLO - Asia Pacific Network Information CentreUpstream (inferred)92
AS4608APNIC-SERVICES - Asia Pacific Network Information CentreUpstream (inferred)33

Downstreams (0)

No downstream ASNs found for AS18366 in current data sources.

Registry and network details

Registered holderAPNIC-ANYCAST - Asia Pacific Network Information Centre
RegisteredYes
Peering policyRestrictive
IRR AS-setNot available
Registry record last modified
MaintainersAPNIC-HM
Internet exchanges0
Facilities0
Network profile updated

Data updated . See limitations.