asn.dev

Routing security

AS213738 HOSTEG HOSTEG HOSPEDAGEM E SERVIDORES LTDA

Unclassified RIPE

RPKI valid 88% 7 of 8 announcements
RPKI invalid 1 dropped by validating networks
No ROA 0 not covered by any ROA
IRR registered 88% 0 missing · 1 other origin
ROAs 4 authorising this AS

Announcements

What this network originates

8 observed

Every prefix observed with AS213738 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
181.214.95.0/24RPKI invalidIRR other origin1
2a13:9500:fd::/48RPKI validIRR33
74.1.20.0/23RPKI validIRR53
74.1.20.0/24RPKI validIRR covering53
74.1.21.0/24RPKI validIRR covering53
162.141.108.0/23RPKI validIRR53
162.141.108.0/24RPKI validIRR covering53
162.141.109.0/24RPKI validIRR covering53

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS213738 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
74.1.20.0/23/24ARIN
162.141.108.0/23/24RIPENCC
2a0c:b641:70::/44/48RIPENCC
2a13:9500:fd::/48/48RIPENCC

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

8 objects · 3 not announced

Route objects naming AS213738 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
a0c:b641:70::/44RADB—MAINT-AS530872025-07-14Not announced
2a0c:b641:70::/44RIPE—SERVPERSO-MNT2024-12-06Not announced
2a0c:b641:71::/48RADB—MAINT-AS530872026-04-15Not announced
74.1.20.0/23ARINUsed by EndUserMNT-DCL-5772025-10-27Announced
74.1.20.0/23RADBautogenMAINT-AS8342025-10-28Announced
162.141.108.0/23RADBautogenMAINT-AS8342026-03-24Announced
162.141.108.0/23RIPE—NETUTILS-MNT2026-03-24Announced
2a13:9500:fd::/48RIPE—NETUTILS-MNT2025-10-22Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS213738 directly show who expects to carry it.

AS-setWhereRelationship
AS-269070RADBLists AS213738 as a direct member
AS-53062-CUSTOMERSALTDBLists AS213738 as a direct member
AS-53062-CUSTOMERSRADBLists AS213738 as a direct member
AS-53107RADBLists AS213738 as a direct member
AS-53427-TGLOBALRADBLists AS213738 as a direct member
AS-CTBC-CUSTOMERS131RADBLists AS213738 as a direct member
AS-CTBC-TOOLS-10RADBLists AS213738 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS213738 as a direct member
AS-EMBRATELNETRADBLists AS213738 as a direct member
AS-EVEO-CUSTOMERSRADBLists AS213738 as a direct member
AS-FORTE-TELECOM-CUSTOMER-TRIALRADBLists AS213738 as a direct member
AS-HURRICANEV6RADBLists AS213738 as a direct member
AS-K2TELECOM-COSTUMERSRADBLists AS213738 as a direct member
AS-ROCKETNETWORK-TOOLS-2RADBLists AS213738 as a direct member
AS-TELYRADBLists AS213738 as a direct member
AS14840:AS-CUSTOMERS-05RADBLists AS213738 as a direct member
AS266400:AS-CUSTOMERSALTDBLists AS213738 as a direct member
AS266400:AS-CUSTOMERSRADBLists AS213738 as a direct member
AS3214:AS-FILTEREDALTDBLists AS213738 as a direct member
AS3214:AS-FILTEREDRADBLists AS213738 as a direct member
AS3214:AS-FILTEREDRIPELists AS213738 as a direct member
AS34872:AS-DOWNSTREAM-DEALTDBLists AS213738 as a direct member
AS34872:AS-DOWNSTREAM-DERIPELists AS213738 as a direct member
AS52925:AS-CONERADBLists AS213738 as a direct member
AS61610:AS-TRANSIT-AS270439RADBLists AS213738 as a direct member

RPKI from rpki-client, validated 2026-11-06 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-06. Cross-check on bgp.he.net.