asn.dev

Routing security

AS263339 AS263339 - 3WLINK INTERNET LTDA

Unclassified LACNIC NSP

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 2 authorising this AS

Announcements

What this network originates

20 observed

Every prefix observed with AS263339 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
191.36.192.0/20RPKI validIRR54
191.36.192.0/24RPKI validIRR54
191.36.193.0/24RPKI validIRR54
191.36.194.0/24RPKI validIRR54
191.36.195.0/24RPKI validIRR54
191.36.196.0/24RPKI validIRR54
191.36.197.0/24RPKI validIRR54
191.36.198.0/24RPKI validIRR54
191.36.199.0/24RPKI validIRR54
191.36.200.0/24RPKI validIRR54
191.36.201.0/24RPKI validIRR54
191.36.202.0/24RPKI validIRR54
191.36.203.0/24RPKI validIRR54
191.36.204.0/24RPKI validIRR54
191.36.205.0/24RPKI validIRR54
191.36.206.0/24RPKI validIRR54
191.36.207.0/24RPKI validIRR54
2804:1498::/32RPKI validIRR33
2804:1498::/33RPKI validIRR34
2804:1498:8000::/33RPKI validIRR34

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS263339 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
191.36.192.0/20/24LACNIC
2804:1498::/32/33LACNIC

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

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

20 objects · 0 not announced

Route objects naming AS263339 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
191.36.192.0/20RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.192.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.193.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.194.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.195.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.196.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.197.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.198.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.199.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.200.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.201.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.202.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.203.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.204.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.205.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.206.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
191.36.207.0/24RADBBRASILNET-CUSTOMERMAINT-2628082024-06-04Announced
2804:1498::/32RADBBRASILNET-CUSTOMERMAINT-2628082024-05-23Announced
2804:1498::/33RADBBRASILNET-CUSTOMERMAINT-2628082024-06-14Announced
2804:1498:8000::/33RADBBRASILNET-CUSTOMERMAINT-2628082024-06-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS263339 directly show who expects to carry it.

AS-setWhereRelationship
AS-3WLINK-CDNPeeringDBDeclared by the operator as its own set
AS-3WLINKPeeringDBDeclared by the operator as its own set
AS-3WLINK-CDNRADBLists AS263339 as a direct member
AS-BRASILNET-CUSTOMERSRADBLists AS263339 as a direct member
AS-BRASILNET-GRUPORADBLists AS263339 as a direct member
AS-CTBC-CUSTOMERS234RADBLists AS263339 as a direct member
AS-CTBC-TOOLS-10RADBLists AS263339 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS263339 as a direct member
AS-FORTE-TELECOM-CUSTOMER-GBLXRADBLists AS263339 as a direct member
AS-FORTE-TELECOM-CUSTOMER-TRIALRADBLists AS263339 as a direct member
AS-FORTE-TELECOM-DOWNSTREAMSRADBLists AS263339 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS263339 as a direct member
AS-HURRICANEV6RADBLists AS263339 as a direct member

RPKI from rpki-client, validated 2026-11-03 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-03. Cross-check on bgp.he.net.