asn.dev

Routing security

AS264642 TELESISTEMA S.R.L.

Unclassified ARIN

RPKI valid 100% 34 of 34 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 18 authorising this AS

Announcements

What this network originates

34 observed

Every prefix observed with AS264642 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
181.105.228.0/22RPKI validIRR52
181.177.0.0/18RPKI validIRR52
181.177.14.0/24RPKI validIRR covering52
181.177.16.0/21RPKI validIRR covering52
181.177.20.0/24RPKI validIRR covering52
181.177.24.0/24RPKI validIRR covering52
181.177.40.0/24RPKI validIRR covering52
186.125.199.0/24RPKI validIRR52
186.125.200.0/24RPKI validIRR52
186.125.201.0/24RPKI validIRR52
186.190.128.0/19RPKI validIRR52
190.30.254.0/24RPKI validIRR52
190.137.162.0/23RPKI validIRR52
190.228.42.0/24RPKI validIRR52
190.228.43.0/24RPKI validIRR52
190.228.64.0/23RPKI validIRR52
190.228.88.0/22RPKI validIRR52
190.228.93.0/24RPKI validIRR52
190.228.94.0/24RPKI validIRR52
190.228.115.0/24RPKI validIRR52
190.228.116.0/24RPKI validIRR52
190.228.117.0/24RPKI validIRR52
190.228.165.0/24RPKI validIRR52
190.228.166.0/24RPKI validIRR52
190.228.167.0/24RPKI validIRR52
200.73.188.0/22RPKI validIRR52
200.73.188.0/24RPKI validIRR52
200.73.189.0/24RPKI validIRR covering52
200.73.190.0/24RPKI validIRR covering52
200.73.191.0/24RPKI validIRR covering52
2803:cf00::/32RPKI validIRR29
2803:cf00::/33RPKI validIRR covering29
2803:cf00:1800::/40RPKI validIRR covering29
2803:cf00:8000::/33RPKI validIRR covering29

RPKI · ROAs

Route origin authorisations

18 ROAs

Signed statements by address holders that AS264642 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
181.105.228.0/22/22LACNIC
181.177.0.0/18/24LACNIC
186.125.199.0/24/24LACNIC
186.125.200.0/23/24LACNIC
186.190.128.0/19/24LACNIC
190.30.254.0/24/24LACNIC
190.137.162.0/23/23LACNIC
190.228.42.0/23/24LACNIC
190.228.64.0/23/24LACNIC
190.228.88.0/22/24LACNIC
190.228.93.0/24/24LACNIC
190.228.94.0/24/24LACNIC
190.228.115.0/24/24LACNIC
190.228.116.0/23/24LACNIC
190.228.165.0/24/24LACNIC
190.228.166.0/23/24LACNIC
200.73.188.0/22/24LACNIC
2803:cf00::/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

44 objects · 12 not announced

Route objects naming AS264642 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
186.125.200.0/23LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Not announced
186.190.128.0/21RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Not announced
186.190.136.0/21RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Not announced
186.190.144.0/21RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Not announced
186.190.152.0/21RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Not announced
186.228.88.0/22RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Not announced
190.228.42.0/23LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Not announced
190.228.64.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Not announced
190.228.65.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Not announced
190.228.88.0/24RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Not announced
190.228.116.0/23LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Not announced
190.228.166.0/23LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Not announced
181.105.228.0/22LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
181.177.0.0/18LACNICLACNIC generated route for TELESISTEMA S.R.L.MNT-AR-TESR8-LACNIC2025-04-26Announced
181.177.0.0/18RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Announced
186.125.199.0/24LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
186.125.200.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
186.125.201.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
186.190.128.0/19LACNICLACNIC generated route for TELESISTEMA S.R.L.MNT-AR-TESR8-LACNIC2025-04-26Announced
186.190.128.0/19RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Announced
190.30.254.0/24LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.30.254.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
190.137.162.0/23LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.228.42.0/24RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Announced
190.228.43.0/24RADBTELESISTEMA S.R.LMAINT-AS116642026-08-07Announced
190.228.64.0/23LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.228.88.0/22LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.228.93.0/24LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.228.93.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
190.228.94.0/24LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.228.94.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
190.228.115.0/24LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.228.115.0/24RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Announced
190.228.116.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
190.228.117.0/24RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
190.228.165.0/24LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
190.228.165.0/24RADBTELESISTEMA S.R.LMAINT-AS116642026-08-07Announced
190.228.166.0/24RADBTELESISTEMA S.R.LMAINT-AS116642026-08-07Announced
190.228.167.0/24RADBTELESISTEMA S.R.LMAINT-AS116642026-08-07Announced
200.73.188.0/22LACNICLACNIC generated route for Telecom Argentina S.A.MNT-AR-TAST-LACNIC2026-06-18Announced
200.73.188.0/22RADBTELESISTEMAS S.R.LMAINT-AS116642026-08-07Announced
200.73.188.0/24RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Announced
2803:cf00::/32LACNICLACNIC generated route6 for TELESISTEMA S.R.L.MNT-AR-TESR8-LACNIC2025-04-26Announced
2803:cf00::/32RADBTELESISTEMAS SRLMAINT-AS116642026-08-07Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS264642 directly show who expects to carry it.

AS-setWhereRelationship
AS-CLARO-AUP-CUSTOMERSRADBLists AS264642 as a direct member
AS198949:AS-SDRADBLists AS264642 as a direct member
AS22927:AS-TEFARGENTINALACNICLists AS264642 as a direct member
AS7303:AS-CLIENTESLACNICLists AS264642 as a direct member

RPKI from rpki-client, validated 2026-10-16 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-16. Cross-check on bgp.he.net.