asn.dev

Routing security

AS271150 FOX LINK TELECOM LTDA

Unclassified LACNIC

RPKI valid 100% 8 of 8 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 8 authorising this AS

Announcements

What this network originates

8 observed

Every prefix observed with AS271150 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
179.42.108.0/24RPKI validIRR covering55
179.42.109.0/24RPKI validIRR covering52
179.42.110.0/24RPKI validIRR covering55
179.42.111.0/24RPKI validIRR covering54
2804:7708::/34RPKI validIRR covering31
2804:7708:4000::/34RPKI validIRR covering31
2804:7708:c000::/35RPKI validIRR covering29
2804:7708:e000::/35RPKI validIRR covering19

RPKI · ROAs

Route origin authorisations

8 ROAs

Signed statements by address holders that AS271150 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
179.42.108.0/24/24LACNIC
179.42.109.0/24/24LACNIC
179.42.110.0/24/24LACNIC
179.42.111.0/24/24LACNIC
2804:7708::/34/34LACNIC
2804:7708:4000::/34/34LACNIC
2804:7708:c000::/35/35LACNIC
2804:7708:e000::/35/35LACNIC

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

RPKI · ASPA

Declared transit providers

2 declared

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

ASNetworkASPARouting paths
AS11432Telium Telecomunicacoes LtdaDeclaredObserved
AS269572SPEED JET TELECOM LTDADeclaredObserved
AS273522WPM TELECOM LTDAnot declaredObserved
AS269250EVOLUCAO TELECOM LTDAnot declaredObserved
AS6939Hurricane Electric LLCnot declaredObserved
AS24482SG.GSnot declaredObserved
AS35280F5 Networks SARLnot declaredObserved
AS37721Virtual Technologies & Solutionsnot 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

2 objects · 2 not announced

Route objects naming AS271150 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
179.42.108.0/22RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Not announced
2804:7708::/32RADBG8 Customer Proxy RouteMAINT-AS283292026-08-07Not announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS271150 directly show who expects to carry it.

AS-setWhereRelationship
AS-264144RADBLists AS271150 as a direct member
AS-267613RADBLists AS271150 as a direct member
AS-53062-CUSTOMERSALTDBLists AS271150 as a direct member
AS-53062-CUSTOMERSRADBLists AS271150 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS271150 as a direct member
AS-7738_CUSTOMERSRADBLists AS271150 as a direct member
AS-CTBC-CUSTOMERS197RADBLists AS271150 as a direct member
AS-CTBC-TOOLS-4RADBLists AS271150 as a direct member
AS-DCMATRIX-CUSTOMERSRADBLists AS271150 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS271150 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS271150 as a direct member
AS-EDATELRADBLists AS271150 as a direct member
AS-EMBRATELNETRADBLists AS271150 as a direct member
AS-GODNET-LINKFULLRADBLists AS271150 as a direct member
AS-HURRICANERADBLists AS271150 as a direct member
AS-LINKFULL-CORPORATERADBLists AS271150 as a direct member
AS-NOVELL-CUSTOMERSRADBLists AS271150 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS271150 as a direct member
AS-SAMMRADBLists AS271150 as a direct member
AS-TASCOM-CUSTOMERSRADBLists AS271150 as a direct member
AS-TELIUM-CUSTOMERSRADBLists AS271150 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS271150 as a direct member
AS264409:AS-CONERADBLists AS271150 as a direct member
AS53013:AS-CONERADBLists AS271150 as a direct member

RPKI from rpki-client, validated 2026-10-22 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-22. Cross-check on bgp.he.net.