asn.dev

Routing security

AS272883 BRITEL S.A.

Unclassified LACNIC Cable/DSL/ISP

RPKI valid 100% 15 of 15 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 7 authorising this AS

Announcements

What this network originates

15 observed

Every prefix observed with AS272883 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
185.172.176.0/22RPKI validIRR51
185.172.176.0/24RPKI validIRR covering52
185.172.177.0/24RPKI validIRR covering52
185.172.178.0/24RPKI validIRR covering52
185.172.179.0/24RPKI validIRR covering51
200.7.228.0/24RPKI validIRR52
2803:5a90::/32RPKI validIRR29
2803:5a90::/40RPKI validIRR covering29
2803:5a90:8f00::/40RPKI validIRR covering29
2803:5a90:500::/40RPKI validIRR covering29
2803:5a90:8000::/40RPKI validIRR covering29
2803:5a90:a00::/40RPKI validIRR covering29
2803:5a90:b00::/40RPKI validIRR covering29
2803:5a90:e00::/40RPKI validIRR covering28
2803:5a90:fe00::/40RPKI validIRR covering29

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS272883 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
157.100.37.0/24/24LACNIC
157.100.42.0/24/24LACNIC
157.100.46.0/23/24LACNIC
185.172.176.0/22/24LACNIC
200.7.222.0/24/24LACNIC
200.7.228.0/24/24LACNIC
2803:5a90::/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

20 objects · 14 not announced

Route objects naming AS272883 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
157.100.37.0/24RADBPastazaTVMAINT-AS191692023-11-13Not announced
157.100.42.0/24RADBPastazaTVMAINT-AS191692023-11-13Not announced
157.100.46.0/24RADBPastazaTVMAINT-AS191692023-11-13Not announced
157.100.47.0/24RADBPastazaTVMAINT-AS191692023-11-13Not announced
200.7.222.0/24LACNICLACNIC generated route for Otecel S.A.MNT-EC-OTSA-LACNIC2026-09-17Not announced
200.7.222.0/24RADBpastazatv-puyo1MAINT-AS191692024-09-25Not announced
2803:5a90::/35RADBBritel S.A.MAINT-AS191692023-11-13Not announced
2803:5a90:2000::/35RADBBritelMAINT-AS191692023-11-13Not announced
2803:5a90:4000::/35RADBBritelMAINT-AS191692023-11-13Not announced
2803:5a90:6000::/35RADBBritelMAINT-AS191692023-11-13Not announced
2803:5a90:8000::/35RADBBritelMAINT-AS191692023-11-13Not announced
2803:5a90:a000::/35RADBBritelMAINT-AS191692023-11-13Not announced
2803:5a90:c000::/35RADBBritelMAINT-AS191692023-11-13Not announced
2803:5a90:e000::/35RADBBritelMAINT-AS191692023-11-13Not announced
185.172.176.0/22LACNICLACNIC generated route for BRITEL S.A.MNT-EC-BRSA17-LACNIC2025-04-26Announced
185.172.176.0/22RADBpastazatv-puyo1MAINT-AS191692025-03-27Announced
200.7.228.0/24LACNICLACNIC generated route for Otecel S.A.MNT-EC-OTSA-LACNIC2026-09-17Announced
200.7.228.0/24RADBpastazatv-eltriunfoMAINT-AS191692025-02-14Announced
2803:5a90::/32LACNICLACNIC generated route6 for BRITEL S.A.MNT-EC-BRSA17-LACNIC2025-04-26Announced
2803:5a90::/32RADBnedetel-iruinternetMAINT-AS191692026-07-31Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS272883 directly show who expects to carry it.

AS-setWhereRelationship
AS-CTBC-TOOLS-9RADBLists AS272883 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS272883 as a direct member
AS-NWN-TRANSITRADBLists AS272883 as a direct member
AS-TELCONET-TRANSIT-ASRADBLists AS272883 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS272883 as a direct member
AS14522:AS-SATNETLACNICLists AS272883 as a direct member
AS19114:AS-CUSTOMERSLACNICLists AS272883 as a direct member
AS23487:AS-CLIENTESLACNICLists AS272883 as a direct member
AS263238:AS-EXPORTLACNICLists AS272883 as a direct member
AS272883:AS-BRITELLACNICLists AS272883 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.