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AS27790

Universidad Nacional de Cordoba

Argentina (AR)

ASN Information

AS NumberAS27790
AS NameAS27790
OrganizationAS27790 - Universidad Nacional de Cordoba
Also known asUniversidad Nacional de Cordoba
CountryArgentina (AR)
RegistryLACNIC
ASN TypeEducational/Research
Last Seen
Announcement Count19
IPv4 Prefix Count18
IPv6 Prefix Count1
RPKI StatusValid ×17Unknown (could not be determined) ×2
IRR RecordsView IRR route objects
Websitehttp://www.unc.edu.ar ↗

AS Path to AS27790

  1. 37271Workonline Communications(Pty) Ltd - Workonline Communications(Pty) Ltd
  2. 3356LEVEL3 - Level 3 Parent, LLC
  3. 52444AS52444 - Pogliotti & Pogliotti Construcciones S.A.
  4. 27790Origin

Most common path, seen 16× in route collector data, latest at a collector in Johannesburg (2026-10-17 15:00:58 UTC). Prepends collapsed.

Route Collectors (Visibility)

Sydney: 11 peer session(s)São Paulo: 19 peer session(s)Johannesburg: 19 peer session(s)Singapore: 22 peer session(s)Amsterdam: 27 peer session(s)London: 33 peer session(s)Eugene, OR: 55 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 (19)

View All →
PrefixFamilyRPKILast Seen
170.210.248.0/21IPv4Not checkedNot looked up yet
200.16.16.0/20IPv4ValidNot looked up yet
200.16.16.0/24IPv4ValidNot looked up yet
200.16.17.0/24IPv4ValidNot looked up yet
200.16.18.0/24IPv4ValidNot looked up yet
200.16.19.0/24IPv4ValidNot looked up yet
200.16.20.0/24IPv4ValidNot looked up yet
200.16.21.0/24IPv4ValidNot looked up yet

Peers (5)

View All →
ASNameRelationshipPathsLast Seen
AS52444AS52444 - Pogliotti & Pogliotti Construcciones S.A.Upstream (inferred)376
AS52361AS52361 - ARSAT - Empresa Argentina de Soluciones Satelitales S.A.Upstream (inferred)356
AS4270AS4270 - Red de Interconexion UniversitariaUpstream (inferred)22
AS52374AS52374 - CABASE Camara Arg de Base de Datos y Serv en LineaUpstream (inferred)Inferred—
AS264607AS264607 - ASOCIACION CIVIL ALTERMUNDIDownstream (inferred)Inferred—

Neighbours seen next to AS27790 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
AR-IX Cabase - ArgentinaArgentina, AR200.14.75.12001:13c7:600e::110GYes

IX ports registered by AS27790 (self-reported by the network).

Interconnection Facilities (1)

FacilityCityCountry
Cabase CORCórdobaArgentina

Data centres where AS27790 says it can interconnect (self-reported).

IRR AS-SET and Peering Policy

IRR AS-SETAS27790:AS-UNCO
Member of AS-SETsSee IRR page
Peering policySelective
Multiple locationsPreferred
Ratio requirementNo
ContractRequired
Traffic1-5Gbps
Traffic ratioMostly Inbound
Geographic scopeRegional
Max prefixes (IPv4 / IPv6)16 / 1
Unicast / IPv6 / MulticastYes / No / No
Looking glassNot available
Route serverNot available

Contact Information (0)

No public contacts are registered for AS27790.

Only contacts the network has chosen to publish are shown.

Upstreams (4)

ASNameRelationshipPathsLast Seen
AS52444AS52444 - Pogliotti & Pogliotti Construcciones S.A.Upstream (inferred)376
AS52361AS52361 - ARSAT - Empresa Argentina de Soluciones Satelitales S.A.Upstream (inferred)356
AS4270AS4270 - Red de Interconexion UniversitariaUpstream (inferred)22
AS52374AS52374 - CABASE Camara Arg de Base de Datos y Serv en LineaUpstream (inferred)Inferred—

Downstreams (1)

ASNameRelationshipPathsLast Seen
AS264607AS264607 - ASOCIACION CIVIL ALTERMUNDIDownstream (inferred)Inferred—

Registry and network details

Registered holderAS27790 - Universidad Nacional de Cordoba
RegisteredYes
Peering policySelective
IRR AS-setAS27790:AS-UNCO
Registry record last modifiedNot available
MaintainersNot available
Internet exchanges1
Facilities1
Network profile updated

Some information on this page is from an earlier update because a data source is temporarily unavailable.

Data updated . See limitations.