asn.dev

Routing security

AS264758 ISP GROUP SRL

Unclassified ARIN Cable/DSL/ISP

RPKI valid 84% 27 of 32 announcements
RPKI invalid 0 none
No ROA 5 not covered by any ROA
IRR registered 63% 12 missing · 0 other origin
ROAs 26 authorising this AS

Announcements

What this network originates

32 observed

Every prefix observed with AS264758 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
181.224.176.0/21No ROANo IRR52
2803:40c0::/32No ROANo IRR29
2803:40c0:1::/48No ROANo IRR29
2803:40c0:8040::/42No ROANo IRR29
38.199.78.0/24No ROAIRR51
45.227.172.0/24RPKI validNo IRR51
45.227.173.0/24RPKI validNo IRR51
45.227.174.0/24RPKI validNo IRR51
45.227.175.0/24RPKI validNo IRR51
45.238.104.0/24RPKI validNo IRR52
45.238.105.0/24RPKI validNo IRR52
45.238.106.0/24RPKI validNo IRR52
45.238.107.0/24RPKI validNo IRR52
38.50.60.0/24RPKI validIRR51
38.50.62.0/24RPKI validIRR51
38.50.63.0/24RPKI validIRR51
38.156.82.0/24RPKI validIRR51
38.156.83.0/24RPKI validIRR52
45.173.212.0/24RPKI validIRR covering52
45.173.213.0/24RPKI validIRR covering51
45.173.214.0/24RPKI validIRR covering52
45.173.215.0/24RPKI validIRR covering51
45.178.68.0/24RPKI validIRR covering51
45.178.69.0/24RPKI validIRR covering52
45.178.70.0/24RPKI validIRR covering52
45.178.71.0/24RPKI validIRR covering51
168.196.24.0/24RPKI validIRR covering51
168.196.25.0/24RPKI validIRR covering51
168.196.26.0/24RPKI validIRR covering52
168.196.27.0/24RPKI validIRR covering51
186.189.244.0/24RPKI validIRR52
201.251.102.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

26 ROAs

Signed statements by address holders that AS264758 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
38.50.60.0/24/24ARIN
38.50.62.0/23/24ARIN
38.156.82.0/24/24ARIN
38.156.83.0/24/24ARIN
45.173.40.0/22/24LACNIC
45.173.212.0/22/24LACNIC
45.178.68.0/22/22LACNIC
45.178.68.0/24/24LACNIC
45.178.69.0/24/24LACNIC
45.178.70.0/24/24LACNIC
45.178.71.0/24/24LACNIC
45.227.172.0/22/22LACNIC
45.227.172.0/22/24LACNIC
45.238.104.0/22/24LACNIC
131.196.0.0/22/24LACNIC
168.196.24.0/22/24LACNIC
168.196.24.0/24/24LACNIC
168.196.25.0/24/24LACNIC
179.40.38.128/26/26LACNIC
186.38.24.0/25/25LACNIC
186.38.26.0/25/25LACNIC
186.38.107.0/24/24LACNIC
186.189.244.0/24/24LACNIC
201.250.0.0/26/26LACNIC
201.251.102.0/24/24LACNIC
2803:b0e0:7003::/48/48LACNIC

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

22 objects · 14 not announced

Route objects naming AS264758 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
38.19.58.0/24ARINRoute Registered for Cogent Communications Customer - ZUÑIGA VERONICA MABELMNT-COGC2026-01-05Not announced
38.50.62.0/23ARINRoute Registered for Cogent Communications Customer - I.S.P. Group S.R.LMNT-COGC2026-08-14Not announced
45.173.40.0/22LACNICLACNIC generated route for Black Net S.R.LMNT-AR-BNSR2-LACNIC2025-04-26Not announced
45.173.40.0/22RADBISP FIBERMAINT-AS116642026-08-07Not announced
45.173.212.0/22RADBISP FIBERMAINT-AS116642026-08-07Not announced
45.178.68.0/22RADBISP FIBERMAINT-AS116642026-08-07Not announced
131.196.0.0/22LACNICLACNIC generated route for ELEVATE S.R.L.MNT-AR-ELSR9-LACNIC2025-04-26Not announced
131.196.0.0/22RADBISP FIBERMAINT-AS116642026-08-07Not announced
168.196.24.0/22RADBISP FIBERMAINT-AS116642026-08-07Not announced
179.40.38.128/26LACNICLACNIC generated route for Telefonica de ArgentinaMNT-AR-TEAR7-LACNIC2025-10-29Not announced
186.38.24.0/25LACNICLACNIC generated route for Telefonica de ArgentinaMNT-AR-TEAR7-LACNIC2025-10-29Not announced
186.38.26.0/25LACNICLACNIC generated route for Telefonica de ArgentinaMNT-AR-TEAR7-LACNIC2025-10-29Not announced
186.38.107.0/24LACNICLACNIC generated route for Telefonica de ArgentinaMNT-AR-TEAR7-LACNIC2025-08-28Not announced
201.250.0.0/26LACNICLACNIC generated route for Telefonica de ArgentinaMNT-AR-TEAR7-LACNIC2025-10-29Not announced
38.50.60.0/24ARINRoute Registered for Cogent Communications Customer - I.S.P. Group S.R.LMNT-COGC2026-08-14Announced
38.50.62.0/24ARINRegistered for Cogent Communications Customer - I.S.P. Group S.R.LMNT-COGC2026-08-14Announced
38.50.63.0/24ARINRegistered for Cogent Communications Customer - I.S.P. Group S.R.LMNT-COGC2026-08-14Announced
38.156.82.0/24ARINRoute Registered for Cogent Communications Customer - Red Uno SRLMNT-COGC2025-10-14Announced
38.156.83.0/24ARINRoute Registered for Cogent Communications Customer - Red Uno SRLMNT-COGC2025-10-14Announced
38.199.78.0/24RADB38.199.78.0/24MAINT-PIT2026-03-20Announced
186.189.244.0/24LACNICLACNIC generated route for FastBee Argentina S.A.MNT-AR-FASA17-LACNIC2026-01-23Announced
201.251.102.0/24LACNICLACNIC generated route for Telefonica de ArgentinaMNT-AR-TEAR7-LACNIC2025-09-01Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS264758 directly show who expects to carry it.

AS-setWhereRelationship
AS-7738_CUSTOMERSRADBLists AS264758 as a direct member
AS-CLARO-AUP-CUSTOMERSRADBLists AS264758 as a direct member
AS-CTBC-TOOLS-11RADBLists AS264758 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS264758 as a direct member
AS-SILICA-AR-CUSTOMERSRADBLists AS264758 as a direct member
AS198949:AS-SDRADBLists AS264758 as a direct member
AS22927:AS-TEFARGENTINALACNICLists AS264758 as a direct member
AS265768:AS-PEERINGLACNICLists AS264758 as a direct member
AS266684:AS-SAOLACNICLists AS264758 as a direct member
AS266873:AS-TODOSLACNICLists AS264758 as a direct member
AS272843:AS-TRANSITLACNICLists AS264758 as a direct member

RPKI from rpki-client, validated 2026-10-19 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-19. Cross-check on bgp.he.net.