Routing security

AS262272 America-NET Ltda.

Unclassified LACNIC Cable/DSL/ISP

RPKI valid 100% 72 of 72 announcements

RPKI invalid 0 none

No ROA 0 not covered by any ROA

IRR registered 29% 51 missing · 0 other origin

ROAs 8 authorising this AS

Announcements

What this network originates

72 observed

Every prefix observed with AS262272 as its origin, checked against RPKI and the IRR. Problems sort first.

Prefix	RPKI	IRR	Vantage points
45.70.232.0/22	RPKI valid	No IRR	53
45.70.232.0/23	RPKI valid	No IRR	15
45.70.234.0/23	RPKI valid	No IRR	15
177.21.128.0/20	RPKI valid	No IRR	53
177.21.128.0/22	RPKI valid	No IRR	53
177.21.128.0/23	RPKI valid	No IRR	15
177.21.130.0/23	RPKI valid	No IRR	15
177.21.132.0/23	RPKI valid	No IRR	15
177.21.134.0/23	RPKI valid	No IRR	15
177.21.136.0/23	RPKI valid	No IRR	15
177.21.138.0/23	RPKI valid	No IRR	15
177.21.140.0/22	RPKI valid	No IRR	53
177.21.140.0/23	RPKI valid	No IRR	15
177.21.142.0/23	RPKI valid	No IRR	15
187.1.16.0/20	RPKI valid	No IRR	53
187.1.16.0/21	RPKI valid	No IRR	53
187.1.16.0/22	RPKI valid	No IRR	53
187.1.16.0/23	RPKI valid	No IRR	15
187.1.18.0/23	RPKI valid	No IRR	15
187.1.20.0/22	RPKI valid	No IRR	53
187.1.20.0/23	RPKI valid	No IRR	15
187.1.22.0/23	RPKI valid	No IRR	15
187.1.24.0/21	RPKI valid	No IRR	53
187.1.24.0/22	RPKI valid	No IRR	53
187.1.24.0/23	RPKI valid	No IRR	15
187.1.26.0/23	RPKI valid	No IRR	15
187.1.28.0/22	RPKI valid	No IRR	53
187.1.28.0/23	RPKI valid	No IRR	15
187.1.30.0/23	RPKI valid	No IRR	15
187.120.128.0/20	RPKI valid	No IRR	53
187.120.128.0/23	RPKI valid	No IRR	15
187.120.130.0/23	RPKI valid	No IRR	15
187.120.132.0/23	RPKI valid	No IRR	15
187.120.134.0/23	RPKI valid	No IRR	15
187.120.136.0/21	RPKI valid	No IRR	53
187.120.136.0/22	RPKI valid	No IRR	53
187.120.136.0/23	RPKI valid	No IRR	15
187.120.140.0/22	RPKI valid	No IRR	53
187.120.142.0/23	RPKI valid	No IRR	15
187.120.144.0/20	RPKI valid	No IRR	53
187.120.144.0/22	RPKI valid	No IRR	53
187.120.144.0/23	RPKI valid	No IRR	15
187.120.146.0/23	RPKI valid	No IRR	15
187.120.148.0/23	RPKI valid	No IRR	15
187.120.150.0/23	RPKI valid	No IRR	15
187.120.152.0/22	RPKI valid	No IRR	53
187.120.152.0/23	RPKI valid	No IRR	15
187.120.154.0/23	RPKI valid	No IRR	15
187.120.156.0/22	RPKI valid	No IRR	53
187.120.156.0/23	RPKI valid	No IRR	15
187.120.158.0/23	RPKI valid	No IRR	15
138.36.180.0/22	RPKI valid	IRR	53
138.36.180.0/23	RPKI valid	IRR covering	15
138.36.182.0/23	RPKI valid	IRR covering	15
177.154.32.0/20	RPKI valid	IRR	53
177.154.32.0/21	RPKI valid	IRR covering	53
177.154.32.0/22	RPKI valid	IRR covering	53
177.154.32.0/23	RPKI valid	IRR covering	15
177.154.34.0/23	RPKI valid	IRR covering	15
177.154.36.0/22	RPKI valid	IRR covering	53
177.154.36.0/23	RPKI valid	IRR covering	15
177.154.38.0/23	RPKI valid	IRR covering	15
177.154.40.0/21	RPKI valid	IRR covering	53
177.154.40.0/23	RPKI valid	IRR covering	15
177.154.42.0/23	RPKI valid	IRR covering	15
177.154.44.0/22	RPKI valid	IRR covering	53
177.154.44.0/23	RPKI valid	IRR covering	15
177.154.46.0/23	RPKI valid	IRR covering	15
2804:21f8::/32	RPKI valid	IRR	31
2804:21f8:12::/48	RPKI valid	IRR covering	31
2804:21f8:400::/40	RPKI valid	IRR covering	31
2804:21f8:e::/48	RPKI valid	IRR covering	31

RPKI · ROAs

Route origin authorisations

8 ROAs

Signed statements by address holders that AS262272 may originate these prefixes, up to the maximum length shown.

Prefix	Max length	Trust anchor
45.70.232.0/22	/24	LACNIC
138.36.180.0/22	/24	LACNIC
177.21.128.0/20	/24	LACNIC
177.154.32.0/20	/24	LACNIC
187.1.16.0/20	/24	LACNIC
187.120.128.0/20	/24	LACNIC
187.120.144.0/20	/24	LACNIC
2804:21f8::/32	/48	LACNIC

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

3 objects · 0 not announced

Route objects naming AS262272 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.

Prefix	Source	Description	Maintainer	Changed	Routing
138.36.180.0/22	RADB	FIT Telecom Eireli	`MAINT-AS22356`	2023-11-13	Announced
177.154.32.0/20	RADB	Bloco de IP´s cliente "Ensite/Fit"	`MAINT-AS22356`	2023-11-13	Announced
2804:21f8::/32	RADB	Transito Ensite-FIT	`MAINT-AS28663`	2023-11-13	Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS262272 directly show who expects to carry it.

AS-set	Where	Relationship
`AS-18881-CUSTOMERS1`	RADB	Lists AS262272 as a direct member
`AS-267613`	RADB	Lists AS262272 as a direct member
`AS-28124`	RADB	Lists AS262272 as a direct member
`AS-CTBC-CUSTOMERS106`	RADB	Lists AS262272 as a direct member
`AS-CTBC-CUSTOMERS16`	RADB	Lists AS262272 as a direct member
`AS-CTBC-TOOLS-8`	RADB	Lists AS262272 as a direct member
`AS-DURAND1-CUSTOMER`	RADB	Lists AS262272 as a direct member
`AS-FLYS`	RADB	Lists AS262272 as a direct member
`AS-HUGENET-CUSTOMERS`	RADB	Lists AS262272 as a direct member
`AS-SB-AUTOMATION-CUSTOMER`	RADB	Lists AS262272 as a direct member

RPKI from rpki-client, validated 2026-10-28 12:15 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-28. Cross-check on bgp.he.net.