asn.dev

Routing security

AS396856 AS-SHARON

Unclassified ARIN Cable/DSL/ISP

RPKI valid 94% 15 of 16 announcements
RPKI invalid 0 none
No ROA 1 not covered by any ROA
IRR registered 88% 2 missing · 0 other origin
ROAs 10 authorising this AS

Announcements

What this network originates

16 observed

Every prefix observed with AS396856 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
23.137.164.0/24No ROANo IRR7
189.24.124.0/22RPKI validNo IRR2
157.254.198.0/23RPKI validIRR2
157.254.198.0/24RPKI validIRR covering50
157.254.199.0/24RPKI validIRR covering50
172.99.136.0/23RPKI validIRR covering2
172.99.136.0/24RPKI validIRR covering53
172.99.137.0/24RPKI validIRR covering53
172.99.138.0/24RPKI validIRR covering53
172.99.139.0/24RPKI validIRR covering53
188.64.108.0/24RPKI validIRR covering53
188.64.109.0/24RPKI validIRR covering53
188.64.110.0/24RPKI validIRR56
188.64.111.0/24RPKI validIRR56
189.24.124.0/23RPKI validIRR6
189.24.124.0/24RPKI validIRR covering3

RPKI · ROAs

Route origin authorisations

10 ROAs

Signed statements by address holders that AS396856 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
23.141.12.0/24/24ARIN
23.141.60.0/24/24ARIN
89.185.28.0/22/24RIPENCC
157.254.32.0/23/24ARIN
157.254.52.0/23/24ARIN
157.254.198.0/23/24ARIN
172.99.136.0/22/24ARIN
188.64.108.0/22/24RIPENCC
188.64.110.0/23/24RIPENCC
189.24.124.0/22/24RIPENCC

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 · 15 not announced

Route objects naming AS396856 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
23.141.12.0/24ARINInsights Communications LLCMNT-IC-16482025-07-16Not announced
23.141.60.0/24ARINLuanflare, IncMNT-LUANF2025-07-16Not announced
89.185.28.0/22RADBautogenMAINT-AS8342025-03-03Not announced
89.185.28.0/22RIPE—NETUTILS-MNT2025-03-03Not announced
157.254.32.0/23ARINUsed by EndUserMNT-DCL-5772025-01-07Not announced
157.254.32.0/23RADBautogenMAINT-AS8342024-03-13Not announced
157.254.32.0/24ARINUsed by EndUserMNT-DCL-5772025-08-04Not announced
157.254.52.0/23ARINUsed by EndUserMNT-DCL-5772025-01-07Not announced
157.254.52.0/23RADBautogenMAINT-AS8342024-03-13Not announced
172.99.136.0/22ARINUsed by EndUserMNT-DCL-5772025-01-07Not announced
172.99.136.0/22RADBautogenMAINT-AS8342024-07-05Not announced
172.99.138.0/23ARINUsed by EndUserMNT-DCL-5772025-08-04Not announced
188.64.108.0/22RADBautogenMAINT-AS8342024-01-29Not announced
188.64.108.0/22RIPE—NETUTILS-MNT2025-02-12Not announced
188.64.108.0/23RIPE—NETUTILS-MNT2025-08-04Not announced
157.254.198.0/23ARINUsed by EndUserMNT-DCL-5772025-01-07Announced
157.254.198.0/23RADBautogenMAINT-AS8342024-03-13Announced
188.64.110.0/24RADBSharon Networks, LLCMAINT-AS8342024-09-27Announced
188.64.111.0/24RADBSharon Networks, LLCMAINT-AS8342024-09-27Announced
189.24.124.0/23RADB—MAINT-APUALS2026-06-28Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS396856 directly show who expects to carry it.

AS-setWhereRelationship
AS-SHARONPeeringDBDeclared by the operator as its own set
AS-10099RADBLists AS396856 as a direct member
AS-BBIX-TRADBLists AS396856 as a direct member
AS-BBIX-T-V6RADBLists AS396856 as a direct member
AS-CTGNET-CUTRADBLists AS396856 as a direct member
AS-HURRICANERADBLists AS396856 as a direct member
AS-HYTRONRADBLists AS396856 as a direct member
AS-IIJRADBLists AS396856 as a direct member
AS-KDDCUSTOMER2RADBLists AS396856 as a direct member
AS-SHARONRADBLists AS396856 as a direct member
AS-TWIGRADBLists AS396856 as a direct member
AS-UNIEDGE-GLOBALRADBLists AS396856 as a direct member
AS150452:AS-ALLAPNICLists AS396856 as a direct member
AS17433:AS-HYTRONAPNICLists AS396856 as a direct member
AS17433:AS-HYTRONRADBLists AS396856 as a direct member
AS202662:AS-HYTRONRIPELists AS396856 as a direct member
AS216458:AS-CALCULATORRADBLists AS396856 as a direct member
AS216458:AS-CUSTRADBLists AS396856 as a direct member
AS216458:AS-HARDCORE-RIPERIPELists AS396856 as a direct member
AS2497:AS-IIJRADBLists AS396856 as a direct member
AS49304:AS-TRANSITRADBLists AS396856 as a direct member
AS54994:AS-CUSARINLists AS396856 as a direct member
AS58453:AS-ASIAASCUSTAPNICLists AS396856 as a direct member
AS58453:AS-ASIAASCUSTRADBLists AS396856 as a direct member
AS58453:AS-ASIATESTAPNICLists AS396856 as a direct member
AS58453:AS-ASIATEST2APNICLists AS396856 as a direct member
AS63529:AS-63529-AS-IMPORT-AS23764APNICLists AS396856 as a direct member
AS9516:AS-TRANSITRADBLists AS396856 as a direct member

RPKI from rpki-client, validated 2026-10-26 12:04 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-26. Cross-check on bgp.he.net.