asn.dev

Routing security

AS2716 Universidade Federal do Rio Grande do Sul

Education LACNIC Educational/Research

RPKI valid 100% 20 of 20 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 22 authorising this AS

Announcements

What this network originates

20 observed

Every prefix observed with AS2716 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
168.228.252.0/22RPKI validIRR55
200.17.80.0/20RPKI validIRR55
200.17.83.0/24RPKI validIRR51
200.17.160.0/20RPKI validIRR55
200.18.64.0/20RPKI validIRR55
200.19.0.0/21RPKI validIRR55
200.19.240.0/20RPKI validIRR55
200.19.250.0/24RPKI validIRR covering52
200.128.240.0/20RPKI validIRR55
200.132.0.0/16RPKI validIRR54
200.132.2.0/24RPKI validIRR55
200.132.59.0/24RPKI validIRR50
200.132.164.0/22RPKI validIRR50
200.132.168.0/22RPKI validIRR49
200.132.176.0/20RPKI validIRR52
200.132.240.0/21RPKI validIRR52
200.236.32.0/19RPKI validIRR55
200.238.0.0/18RPKI validIRR55
2804::/32RPKI validIRR34
2804:0:6c00::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

22 ROAs

Signed statements by address holders that AS2716 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
168.228.252.0/22/22LACNIC
200.17.80.0/20/20LACNIC
200.17.83.0/24/24LACNIC
200.17.160.0/20/20LACNIC
200.18.64.0/20/20LACNIC
200.19.0.0/21/21LACNIC
200.19.240.0/20/20LACNIC
200.19.250.0/24/24LACNIC
200.19.253.0/24/24LACNIC
200.128.240.0/20/20LACNIC
200.132.0.0/16/16LACNIC
200.132.2.0/24/24LACNIC
200.132.59.0/24/24LACNIC
200.132.86.0/23/24LACNIC
200.132.164.0/22/24LACNIC
200.132.168.0/22/24LACNIC
200.132.176.0/20/24LACNIC
200.132.240.0/21/24LACNIC
200.236.32.0/19/19LACNIC
200.238.0.0/18/18LACNIC
2804::/32/32LACNIC
2804:0:6c00::/48/48LACNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

1 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS1916Rede Nacional de Ensino e PesquisaDeclaredObserved
AS268744APESC - Associacao Pro-Ensino em Santa Cruz do Sulnot declaredObserved
AS4230CLARO S.A.not declaredObserved
AS16735ALGAR TELECOM S/Anot declaredObserved
AS28343UNIFIQUE TELECOMUNICACOES S/Anot declaredObserved
AS14840BR.Digital Telecomnot declaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

19 objects · 0 not announced

Route objects naming AS2716 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
168.228.252.0/22RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.17.80.0/20RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.17.83.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-01-03Announced
200.17.160.0/20RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.18.64.0/20RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.19.0.0/21RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.19.240.0/20RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.128.240.0/20RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.132.0.0/16RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.132.2.0/24RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS148402023-11-13Announced
200.132.59.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.132.164.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.132.168.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.132.176.0/20RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.132.240.0/21RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
200.236.32.0/19RADBAS2716 - Universidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
200.238.0.0/18RADBAS2716 - Universidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
2804::/32RADBUniversidade Federal do Rio Grande do SulMAINT-AS19162023-11-13Announced
2804:0:6c00::/48RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS148402023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS2716 directly show who expects to carry it.

AS-setWhereRelationship
AS-267613RADBLists AS2716 as a direct member
AS-ADYLNET-CUSTOMERSRADBLists AS2716 as a direct member
AS-CTBC-CUSTOMERS11RADBLists AS2716 as a direct member
AS-CTBC-CUSTOMERS119RADBLists AS2716 as a direct member
AS-CTBC-TOOLS-1RADBLists AS2716 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS2716 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS2716 as a direct member
AS-EMBRATELNETRADBLists AS2716 as a direct member
AS-FLRNET-AGGREGATERADBLists AS2716 as a direct member
AS-FLRNET-TRANSITRADBLists AS2716 as a direct member
AS-HURRICANEV6RADBLists AS2716 as a direct member
AS-RNPRADBLists AS2716 as a direct member
AS-RNP-TRANSITRADBLists AS2716 as a direct member
AS-TWWRIPELists AS2716 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS2716 as a direct member
AS14840:AS-CUSTOMERS-04RADBLists AS2716 as a direct member
AS14840:AS-CUSTOMERS-IGNORERADBLists AS2716 as a direct member
AS174:AS-COGC-033RADBLists AS2716 as a direct member
AS20965:AS-FROM-REDCLARA-TO-GEANTRIPELists AS2716 as a direct member
AS26622:AS-CUSTOMERSALTDBLists AS2716 as a direct member
AS28343:AS-CUSTOMERSRADBLists AS2716 as a direct member
AS53013:AS-CONERADBLists AS2716 as a direct member

RPKI from rpki-client, validated 2026-10-14 18:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.