asn.dev

Routing security

AS264528 KASATECH PROVEDOR DE INTERNET LTDA

Residential LACNIC

RPKI valid 100% 16 of 16 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

16 observed

Every prefix observed with AS264528 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
138.0.20.0/22RPKI validIRR53
138.0.20.0/23RPKI validIRR14
138.0.20.0/24RPKI validIRR14
138.0.21.0/24RPKI validIRR14
138.0.22.0/24RPKI validIRR14
138.0.23.0/24RPKI validIRR14
168.194.104.0/22RPKI validIRR53
168.194.104.0/23RPKI validIRR14
168.194.104.0/24RPKI validIRR14
168.194.105.0/24RPKI validIRR14
168.194.106.0/23RPKI validIRR14
168.194.106.0/24RPKI validIRR14
168.194.107.0/24RPKI validIRR14
2804:2108::/32RPKI validIRR33
2804:2108::/33RPKI validIRR covering33
2804:2108:40::/48RPKI validIRR covering31

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS264528 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
138.0.20.0/22/32LACNIC
168.194.104.0/22/32LACNIC
2804:2108::/32/128LACNIC

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

27 objects · 6 not announced

Route objects naming AS264528 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
138.0.22.0/23ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Not announced
138.0.22.0/23RADBAS264528MAINT-AS529652025-08-12Not announced
186.233.69.0/24RADBAS264528MAINT-AS529652025-08-12Not announced
2804:2108:3e80::/45ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Not announced
2804:2108:3e88::/45ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Not announced
2804:2108:fe00::/40ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Not announced
138.0.20.0/22ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
138.0.20.0/22RADBITX-WANTELMAINT-AS186782023-11-13Announced
138.0.20.0/23ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
138.0.20.0/23RADBAS264528MAINT-AS529652025-08-12Announced
138.0.20.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
138.0.21.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
138.0.22.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
138.0.23.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
138.0.23.0/24RADBAngola Cables proxy-registered route object for customer AS264528MAINT-AS374682023-11-13Announced
168.194.104.0/22ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
168.194.104.0/22RADBITX-WANTELMAINT-AS186782023-11-13Announced
168.194.104.0/23ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
168.194.104.0/23RADBAS264528MAINT-AS529652025-08-12Announced
168.194.104.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
168.194.105.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
168.194.106.0/23ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
168.194.106.0/23RADBAS264528MAINT-AS529652025-08-12Announced
168.194.106.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
168.194.107.0/24ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
2804:2108::/32ALTDBKASATECH PROVEDOR DE INTERNET LTDAMAINT-AS2645282021-01-17Announced
2804:2108::/32RADBITX-DB3MAINT-AS186782023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS264528 directly show who expects to carry it.

AS-setWhereRelationship
AS-1000-LINKAMERICANRADBLists AS264528 as a direct member
AS-1TELECOM-CUSTOMERS01RADBLists AS264528 as a direct member
AS-263009-FORTE-TCMRADBLists AS264528 as a direct member
AS-264528ALTDBLists AS264528 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS264528 as a direct member
AS-7738_CUSTOMERSRADBLists AS264528 as a direct member
AS-CTBC-CUSTOMERS80RADBLists AS264528 as a direct member
AS-CTBC-TOOLS-9RADBLists AS264528 as a direct member
AS-EMBRATELNETRADBLists AS264528 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS264528 as a direct member
AS-HURRICANEV6RADBLists AS264528 as a direct member
AS-ITSBRASIL-CUSTOMERRADBLists AS264528 as a direct member
AS-IVITELECOM-CLIENTSRADBLists AS264528 as a direct member
AS-MOB-CUSTOMER-AS264528RADBLists AS264528 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS264528 as a direct member
AS-SEABORN-CUSTOMERRADBLists AS264528 as a direct member
AS264528:AS-ALLALTDBLists AS264528 as a direct member
AS267035:AS-CONERADBLists AS264528 as a direct member
AS269595:AS-CONERADBLists AS264528 as a direct member
AS274830:AS-CUSTOMERSRADBLists AS264528 as a direct member
AS52873:AS-TRANSITRADBLists AS264528 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS264528 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS264528 as a direct member
AS61568:AS-TESTE-ALRADBLists AS264528 as a direct member
AS61568:AS-TESTE-ALOORADBLists AS264528 as a direct member

RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.