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AS21624

CyberLynk

United States (US)

ASN Information

AS NumberAS21624
AS NameCYBERLYNK-PHX
OrganizationCYBERLYNK-PHX - Wisconsin CyberLynk Network, Inc.
Also known asCyberLynk
CountryUnited States (US)
RegistryARIN
ASN TypeNot available
Last Seen
Announcement Count4
IPv4 Prefix Count3
IPv6 Prefix Count1
RPKI StatusNotFound ×3Unknown (could not be determined) ×1
IRR RecordsView IRR route objects
Websitehttps://www.cyberlynk.net/ ↗

AS Path to AS21624

  1. 49544i3Dnet i3D.net B.V
  2. 2914NTT-DATA-2914 - NTT America, Inc.
  3. 21624Origin

Most common path, seen 20× in route collector data, latest at a collector in Singapore (2026-10-16 09:24:12 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 21 peer session(s)São Paulo: 33 peer session(s)Johannesburg: 34 peer session(s)Singapore: 43 peer session(s)Amsterdam: 44 peer session(s)London: 54 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 (4)

View All →
PrefixFamilyRPKILast Seen
38.22.0.0/21IPv4NotFoundNot looked up yet
162.253.132.0/22IPv4NotFoundNot looked up yet
162.255.20.0/22IPv4NotFoundNot looked up yet
2605:4480::/32IPv6Not checkedNot looked up yet

Peers (2)

View All →
ASNameRelationshipPathsLast Seen
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)456
AS3356LEVEL3 - Level 3 Parent, LLCUpstream (inferred)228

Neighbours seen next to AS21624 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 AS21624.

IX ports registered by AS21624 (self-reported by the network).

Interconnection Facilities (1)

FacilityCityCountry
PhoenixNAPPhoenixUnited States

Data centres where AS21624 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsSee IRR page
Peering policyOpen
Multiple locationsNot Required
Ratio requirementNo
ContractNot Required
TrafficNot available
Traffic ratioNot Disclosed
Geographic scopeNot Disclosed
Max prefixes (IPv4 / IPv6)Not available
Unicast / IPv6 / MulticastNo / No / No
Looking glassNot available
Route serverNot available

Contact Information (1)

RoleNameEmailPhone
SalesSalessales@cyberlynk.net+18008625965

Only contacts the network has chosen to publish are shown.

Upstreams (2)

ASNameRelationshipPathsLast Seen
AS2914NTT-DATA-2914 - NTT America, Inc.Upstream (inferred)456
AS3356LEVEL3 - Level 3 Parent, LLCUpstream (inferred)228

Downstreams (0)

No downstream ASNs found for AS21624 in current data sources.

Registry and network details

Registered holderCYBERLYNK-PHX - Wisconsin CyberLynk Network, Inc.
RegisteredYes
Peering policyOpen
IRR AS-setNot available
Registry record last modifiedNot available
MaintainersNot available
Internet exchanges0
Facilities1
Network profile updated

Data updated . See limitations.