asn.dev

Routing security

AS18025 BTTELECOM-AS-AP Bhutan Telecom Ltd

Unclassified APNIC

RPKI valid 100% 2 of 2 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

2 observed

Every prefix observed with AS18025 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.64.248.0/23RPKI validIRR52
45.64.250.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS18025 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.64.248.0/23/23APNIC
45.64.250.0/24/24APNIC
2405:d000:6000::/36/36APNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

1 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS18024Bhutan Telecom LtdDeclarednot observed
AS17660DrukNet ISPnot declaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

51 objects · 49 not announced

Route objects naming AS18025 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
27.123.224.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
27.123.228.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
27.124.64.0/20RADBGlobetelecomMAINT-AS47662023-11-13Not announced
27.124.64.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
27.124.68.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
27.124.72.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
27.124.76.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
103.28.16.0/22RADBGlobe Telcom IncMAINT-AS47662023-11-13Not announced
119.42.32.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
119.42.44.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
180.94.16.0/22RADBProxy route registration for transit customerMAINT-AS406332023-11-13Not announced
180.94.20.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
182.54.128.0/22RADBProxy route registration for transit customerMAINT-AS406332023-11-13Not announced
182.54.132.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
182.54.136.0/22RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
182.255.36.0/24RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
182.255.37.0/24RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
182.255.38.0/24RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
182.255.39.0/24RADBProxy route by LAIX for GLOBE Telecom and their customersMAINT-AS406332023-11-13Not announced
182.255.48.0/22RADBProxy route registration for transit customerMAINT-AS406332023-11-13Not announced
182.255.60.0/22RADBProxy route registration for transit customerMAINT-AS406332023-11-13Not announced
202.5.16.0/20NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.16.0/21NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.16.0/22NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.16.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.16.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.17.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.18.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.18.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.19.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.20.0/22NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.20.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.20.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.21.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.22.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.22.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.24.0/21NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.24.0/22NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.24.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.24.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.25.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.26.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.27.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.28.0/22NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.28.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.28.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.30.0/23NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
202.5.30.0/24NTTCOMProxy-registered route objectMAINT-AS93042011-05-19Not announced
2405:d000:6000::/36APNICBhutan Telecom LtdMAINT-BT-DRUKNET2021-03-03Not announced
45.64.248.0/23APNICDRUKNET-BLOCK-D1MAINT-BT-DRUKNET2018-09-17Announced
45.64.250.0/24APNICBhutan Telecom LtdMAINT-BT-DRUKNET2021-03-03Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS18025 directly show who expects to carry it.

AS-setWhereRelationship
AS-BACKUPRADBLists AS18025 as a direct member
AS-BAYANTELAPNICLists AS18025 as a direct member
AS-CC-TRANSITRADBLists AS18025 as a direct member
AS-DRUKNETAPNICLists AS18025 as a direct member
AS-DRUKNET-TRANSITAPNICLists AS18025 as a direct member
AS-HUTCHCITYRADBLists AS18025 as a direct member
AS-KDDRADBLists AS18025 as a direct member
AS-KDDI6RADBLists AS18025 as a direct member
AS-KORNETBGPRADBLists AS18025 as a direct member
AS-LAIXRADBLists AS18025 as a direct member
AS-SET-BSCCLAPNICLists AS18025 as a direct member
AS-TRANSIT-GLOBEAPNICLists AS18025 as a direct member
AS-TRANSIT-GLOBERADBLists AS18025 as a direct member
AS-XO-BARINLists AS18025 as a direct member
AS17660:AS-DRUKNETAPNICLists AS18025 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS18025 as a direct member
AS3491:AS-CUSTOMERS-TESTRADBLists AS18025 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.