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AS11273

FDCSGNET - Fiserv Solutions, LLC

United States (US)

ASN Information

AS NumberAS11273
AS NameFDCSGNET
OrganizationFDCSGNET - Fiserv Solutions, LLC
Also known asNot available
CountryUnited States (US)
RegistryARIN
ASN TypeNot available
Last Seen
Announcement Count145
IPv4 Prefix Count145
IPv6 Prefix Count0
RPKI StatusValid ×36NotFound ×14
IRR RecordsView IRR route objects
WebsiteNot available

AS Path to AS11273

  1. 35280F5 F5 Networks SARL
  2. 55002DEFENSE-NET - F5, Inc.
  3. 11273Origin

Most common path, seen 55× in route collector data, latest at a collector in London (2026-10-23 04:02:25 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 14 peer session(s)São Paulo: 18 peer session(s)Johannesburg: 19 peer session(s)Amsterdam: 23 peer session(s)Singapore: 25 peer session(s)London: 34 peer session(s)Eugene, OR: 56 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 (145)

View All →
PrefixFamilyRPKILast Seen
12.33.109.0/24IPv4NotFoundNot looked up yet
12.111.214.0/24IPv4NotFoundNot looked up yet
12.164.66.0/24IPv4NotFoundNot looked up yet
12.168.132.0/24IPv4NotFoundNot looked up yet
12.168.133.0/24IPv4NotFoundNot looked up yet
12.175.11.0/24IPv4NotFoundNot looked up yet
12.176.27.0/24IPv4NotFoundNot looked up yet
12.184.102.0/23IPv4NotFoundNot looked up yet

Peers (2)

View All →
ASNameRelationshipPathsLast Seen
AS55002DEFENSE-NET - F5, Inc.Upstream (inferred)942
AS198949Radware Radware LtdUpstream (inferred)Inferred—

Neighbours seen next to AS11273 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 AS11273.

IX ports registered by AS11273 (self-reported by the network).

Interconnection Facilities (0)

No interconnection facilities are registered for AS11273.

Data centres where AS11273 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETNot available
Member of AS-SETsSee IRR page
Peering policyNot available
Multiple locationsNot available
Ratio requirementNot available
ContractNot available
TrafficNot available
Traffic ratioNot available
Geographic scopeNot available
Max prefixes (IPv4 / IPv6)Not available
Unicast / IPv6 / MulticastNot available
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS11273.

Only contacts the network has chosen to publish are shown.

Upstreams (2)

ASNameRelationshipPathsLast Seen
AS55002DEFENSE-NET - F5, Inc.Upstream (inferred)942
AS198949Radware Radware LtdUpstream (inferred)Inferred—

Downstreams (0)

No downstream ASNs found for AS11273 in current data sources.

Registry and network details

Registered holderFDCSGNET - Fiserv Solutions, LLC
RegisteredYes
Peering policyNot available
IRR AS-setNot available
Registry record last modifiedNot available
MaintainersNot available
Internet exchangesNot available
FacilitiesNot available
Network profile updatedNot available

Data updated . See limitations.