asn.dev

Routing security

AS17433 HNSL-AS-AP Hytron Network Services Limited

Residential APNIC

RPKI valid 100% 1 of 1 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

1 observed

Every prefix observed with AS17433 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2401:b60:e202::/48RPKI validIRR33

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS17433 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
143.246.48.0/20/24RIPENCC
2401:b60:e202::/48/48APNIC

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

40 objects · 38 not announced

Route objects naming AS17433 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
38.6.219.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-08-18Not announced
38.6.219.0/24RADBProxy-registered route objectMAINT-AS93042025-08-18Not announced
38.150.12.0/22NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.12.0/22RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.12.0/23NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.12.0/23RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.12.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.12.0/24RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.13.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.13.0/24RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.14.0/23NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.14.0/23RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.14.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.14.0/24RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.15.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
38.150.15.0/24RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
44.31.43.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-08-18Not announced
44.31.43.0/24RADBProxy-registered route objectMAINT-AS93042025-08-18Not announced
154.18.161.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-08-18Not announced
154.18.161.0/24RADBProxy-registered route objectMAINT-AS93042025-08-18Not announced
154.40.61.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-08-18Not announced
154.40.61.0/24RADBProxy-registered route objectMAINT-AS93042025-08-18Not announced
202.44.100.0/22NTTCOMProxy-registered route objectMAINT-AS93042004-10-25Not announced
202.44.100.0/22RADBProxy-registered route objectMAINT-AS93042023-11-13Not announced
202.44.100.0/24NTTCOMPhilWebMAINT-PLDT2007-05-16Not announced
202.44.101.0/24NTTCOMPhilWebMAINT-PLDT2007-05-16Not announced
202.44.102.0/24NTTCOMPhilWebMAINT-PLDT2007-05-16Not announced
202.44.102.0/24RADBProxy route registration for transit customerMAINT-AS406332023-11-13Not announced
202.44.103.0/24NTTCOMPhilWebMAINT-PLDT2007-05-16Not announced
203.84.192.0/19RADBPACNET (proxy-registered route object)MAINT-AS46372023-11-13Not announced
206.238.224.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-08-18Not announced
206.238.224.0/24RADBProxy-registered route objectMAINT-AS93042025-08-18Not announced
206.238.226.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-08-18Not announced
206.238.226.0/24RADBProxy-registered route objectMAINT-AS93042025-08-18Not announced
206.238.227.0/24NTTCOMProxy-registered route objectMAINT-AS93042025-08-18Not announced
206.238.227.0/24RADBProxy-registered route objectMAINT-AS93042025-08-18Not announced
2401:b60::/32NTTCOMProxy-registered route objectMAINT-AS93042025-01-23Not announced
2401:b60::/32RADBProxy-registered route objectMAINT-AS93042025-01-23Not announced
2401:b60:e202::/48APNICHytron Network Services LimitedMAINT-HNSL-HK2025-04-30Announced
2401:b60:e202::/48RADBHytron Customer Proxy RouteMAINT-AS174332025-11-29Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS17433 directly show who expects to carry it.

AS-setWhereRelationship
AS-10099RADBLists AS17433 as a direct member
AS-45629RADBLists AS17433 as a direct member
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS17433 as a direct member
AS-BACKUPRADBLists AS17433 as a direct member
AS-BAYANTELAPNICLists AS17433 as a direct member
AS-CC-TRANSITRADBLists AS17433 as a direct member
AS-HTHK-IGNTTCOMLists AS17433 as a direct member
AS-HUTCHCITYRADBLists AS17433 as a direct member
AS-HYTRONARINLists AS17433 as a direct member
AS-HYTRONRADBLists AS17433 as a direct member
AS-JSMSR-UPSTREAMSARINLists AS17433 as a direct member
AS-KDDRADBLists AS17433 as a direct member
AS-KDDI6RADBLists AS17433 as a direct member
AS-LAIXRADBLists AS17433 as a direct member
AS-PLDTNTTCOMLists AS17433 as a direct member
AS-SKYINTERNETAPNICLists AS17433 as a direct member
AS-STORMWALL-SETRADBLists AS17433 as a direct member
AS-STORMWALL-SETRIPELists AS17433 as a direct member
AS-TELSTRA-INTL-CUSTOMERS-4637RADBLists AS17433 as a direct member
AS-TRANSIT-ETPIRADBLists AS17433 as a direct member
AS-TRANSIT-GLOBEAPNICLists AS17433 as a direct member
AS-TRANSIT-GLOBERADBLists AS17433 as a direct member
AS137409:AS-MERCURYRADBLists AS17433 as a direct member
AS17433:AS-HYTRONAPNICLists AS17433 as a direct member
AS17433:AS-HYTRONRADBLists AS17433 as a direct member
AS17894:AS-CUSTOMERSAPNICLists AS17433 as a direct member
AS202662:AS-HYTRONRIPELists AS17433 as a direct member
AS209109:AS-DATASPHERE-UPSTREAMRIPELists AS17433 as a direct member
AS214575:AS-UPSTREAMRIPELists AS17433 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS17433 as a direct member
AS3491:AS-CUSTOMERS-TESTRADBLists AS17433 as a direct member
AS45629:AS-JASTELAPNICLists AS17433 as a direct member
AS7473:AS-CUSTOMERS:AS4775RADBLists AS17433 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.