asn.dev

Routing security

AS272193 SPnetFibra Provedor Networking Ltda

Unclassified LACNIC

RPKI valid 100% 11 of 11 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

11 observed

Every prefix observed with AS272193 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
170.247.108.0/22RPKI validIRR53
170.247.108.0/23RPKI validIRR53
170.247.108.0/24RPKI validIRR54
170.247.109.0/24RPKI validIRR52
170.247.110.0/23RPKI validIRR53
170.247.110.0/24RPKI validIRR52
170.247.111.0/24RPKI validIRR52
2804:835c::/32RPKI validIRR30
2804:835c::/33RPKI validIRR30
2804:835c:8000::/33RPKI validIRR30
2804:835c:af00::/40RPKI validIRR30

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS272193 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
170.247.108.0/22/24LACNIC
2804:835c::/32/48LACNIC

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

14 objects · 1 not announced

Route objects naming AS272193 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
45.186.164.0/23RADBAS-WTE-CUSTOMER-272193MAINT-AS2676132023-11-13Not announced
170.247.108.0/22ALTDBSPNET FIBRA PROVEDORMAINT-AS2721932024-08-23Announced
170.247.108.0/22RADBAS-ATE-CUSTOMER-272193MAINT-AS2676132024-02-19Announced
170.247.108.0/23RADBPrefixo em "Customer Cone" da Link Brasil (AS271253).MAINT-ASN2712532026-01-08Announced
170.247.108.0/24ALTDBSPNET FIBRA PROVEDORMAINT-AS2721932024-08-23Announced
170.247.109.0/24ALTDBSPNET FIBRA PROVEDORMAINT-AS2721932024-08-23Announced
170.247.110.0/23RADBPrefixo em "Customer Cone" da Link Brasil (AS271253).MAINT-ASN2712532026-01-08Announced
170.247.110.0/24ALTDBSPNET FIBRA PROVEDORMAINT-AS2721932024-08-23Announced
170.247.111.0/24RADBPrefixo em "Customer Cone" da Link Brasil (AS271253).MAINT-ASN2712532026-01-08Announced
2804:835c::/32ALTDBSPNET FIBRA PROVEDORMAINT-AS2721932025-11-26Announced
2804:835c::/32RADBPROXY FOR OPEN X CUSTOMERMAINT-AS2634442025-07-19Announced
2804:835c::/33RADBPrefixo em "Customer Cone" da Link Brasil (AS271253).MAINT-ASN2712532026-01-08Announced
2804:835c:8000::/33RADBPrefixo em "Customer Cone" da Link Brasil (AS271253).MAINT-ASN2712532026-01-08Announced
2804:835c:af00::/40RADBPrefixo em "Customer Cone" da Link Brasil (AS271253).MAINT-ASN2712532026-01-08Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS272193 directly show who expects to carry it.

AS-setWhereRelationship
AS-1000-LINKAMERICANRADBLists AS272193 as a direct member
AS-21574-CUSTOMERSRADBLists AS272193 as a direct member
AS-263009-FORTE-TCMRADBLists AS272193 as a direct member
AS-267613RADBLists AS272193 as a direct member
AS-272193ALTDBLists AS272193 as a direct member
AS-53062-CUSTOMERSALTDBLists AS272193 as a direct member
AS-53062-CUSTOMERSRADBLists AS272193 as a direct member
AS-CTBC-CUSTOMERS233RADBLists AS272193 as a direct member
AS-CTBC-TOOLS-4RADBLists AS272193 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS272193 as a direct member
AS-EVRD-CUSTOMERRADBLists AS272193 as a direct member
AS-HURRICANERADBLists AS272193 as a direct member
AS-HURRICANEV6RADBLists AS272193 as a direct member
AS-ITXBRRADBLists AS272193 as a direct member
AS-ITXBR1RADBLists AS272193 as a direct member
AS-MEGATELECOM-CUSTOMERSRADBLists AS272193 as a direct member
AS-ROCKETNETWORK-CUSTOMERSRADBLists AS272193 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS272193 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS272193 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS272193 as a direct member
AS-UPIX-CUSTOMERSRADBLists AS272193 as a direct member
AS262493:AS-TRANSITRADBLists AS272193 as a direct member
AS263444:AS-SAMMRADBLists AS272193 as a direct member
AS264409:AS-CONERADBLists AS272193 as a direct member
AS267442:AS-CUSTOMERSALTDBLists AS272193 as a direct member
AS270814:AS-CUSTOMERSRADBLists AS272193 as a direct member
AS28146:AS-CLIENTSRADBLists AS272193 as a direct member
AS53013:AS-CONERADBLists AS272193 as a direct member

RPKI from rpki-client, validated 2026-10-12 12:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-12. Cross-check on bgp.he.net.