asn.dev

Routing security

AS59243 CISL-AS-AP CROSS IT SOLUTIONS LIMITED

Unclassified APNIC

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

Announcements

What this network originates

16 observed

Every prefix observed with AS59243 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.246.22.0/24No ROAIRR other origin52
43.254.60.0/24No ROAIRR52
103.246.21.0/24No ROAIRR54
103.246.23.0/24No ROAIRR54
103.254.36.0/24No ROAIRR53
103.254.37.0/24No ROAIRR54
103.254.38.0/24No ROAIRR51
113.212.181.0/24No ROAIRR54
146.88.88.0/24No ROAIRR54
146.88.89.0/24No ROAIRR51
146.88.90.0/24No ROAIRR51
146.88.91.0/24No ROAIRR54
146.88.93.0/24No ROAIRR51
146.88.95.0/24No ROAIRR50
159.117.40.0/21No ROAIRR50
159.117.96.0/21No ROAIRR50

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS59243 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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

66 objects · 35 not announced

Route objects naming AS59243 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
43.254.61.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-10-01Not announced
43.254.61.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Not announced
43.254.62.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-10-01Not announced
43.254.62.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Not announced
103.254.36.0/22APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
103.254.36.0/22RADBRegistered for RouteMAINT-AS383252024-11-22Not announced
103.254.36.0/23APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
103.254.38.0/23APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
103.254.39.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
103.254.39.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-01-08Not announced
103.254.39.0/24RADBNexusguard (Customer Route)MAINT-AS454742023-11-13Not announced
146.88.88.0/21RADBRegistered for RouteMAINT-AS383252024-11-22Not announced
146.88.88.0/22NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-01-08Not announced
146.88.88.0/22RADBCMI (Customer Route)MAINT-AS584532023-11-13Not announced
146.88.92.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
146.88.92.0/24NTTCOMProxy-registered route objectMAINT-AS93042015-11-25Not announced
146.88.92.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Not announced
146.88.94.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-10-09Not announced
146.88.94.0/24RADBNexusguard (Customer Route)MAINT-AS454742023-11-13Not announced
159.117.40.0/22APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.40.0/23APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.40.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.40.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-01-08Not announced
159.117.40.0/24RADBNexusguard (Customer Route)MAINT-AS454742023-11-13Not announced
159.117.41.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.42.0/23APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.42.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.43.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.44.0/22APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.44.0/23APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.44.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.45.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.46.0/23APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.46.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
159.117.47.0/24APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Not announced
43.254.60.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-10-01Announced
43.254.60.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
103.246.21.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-10-01Announced
103.246.21.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
103.246.23.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-10-01Announced
103.246.23.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
103.254.36.0/24APNICAKA-GDT-DC1MAINT-CISL-HK2025-02-07Announced
103.254.36.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-04-18Announced
103.254.36.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
103.254.37.0/24APNICAKA-LDG-DC2MAINT-CISL-HK2025-02-07Announced
103.254.37.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-01-08Announced
103.254.37.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
103.254.38.0/24APNICMOO-GDP-DC3MAINT-CISL-HK2025-02-07Announced
103.254.38.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-01-08Announced
103.254.38.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
113.212.181.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2019-10-01Announced
113.212.181.0/24RADBCMI (Customer Route)MAINT-AS584532023-11-13Announced
146.88.88.0/24APNICMEGA-MANILAMAINT-CISL-HK2025-02-07Announced
146.88.88.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-04-18Announced
146.88.88.0/24RADBNexusguard (Customer Route)MAINT-AS454742023-11-13Announced
146.88.89.0/24APNICGrandMandarinMAINT-CISL-HK2025-02-07Announced
146.88.89.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-04-18Announced
146.88.89.0/24RADBNexusguard (Customer Route)MAINT-AS454742023-11-13Announced
146.88.90.0/24NTTCOMProxy-registered route objectMAINT-AS93042014-11-03Announced
146.88.90.0/24RADBProxy-registered route objectMAINT-HGC-INTL2026-10-02Announced
146.88.91.0/24RADBNexusguard (Customer Route)MAINT-AS454742023-11-13Announced
146.88.93.0/24NTTCOMCMI IP TransitMAINT-CMI-INT-HK2018-01-08Announced
146.88.93.0/24RADBNexusguard (Customer Route)MAINT-AS454742023-11-13Announced
146.88.95.0/24APNICAKT-MANILAMAINT-CISL-HK2025-02-07Announced
159.117.40.0/21APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Announced
159.117.96.0/21APNICAkatek Solutions, Inc.MAINT-CISL-HK2025-02-07Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS59243 directly show who expects to carry it.

AS-setWhereRelationship
AS-10099RADBLists AS59243 as a direct member
AS-131303APNICLists AS59243 as a direct member
AS-ANC-CUSTOMER-PROXY-REGISTERRADBLists AS59243 as a direct member
AS-CTBC-TOOLS-6RADBLists AS59243 as a direct member
AS-GLOBEINTERNET-CLIENTSARINLists AS59243 as a direct member
AS-GLOBEINTERNET-CLIENTSRIPELists AS59243 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS59243 as a direct member
AS-KDDRADBLists AS59243 as a direct member
AS-KDDCUSTOMER2RADBLists AS59243 as a direct member
AS-LAIXRADBLists AS59243 as a direct member
AS-NEXUSGUARD-CLIENTSRADBLists AS59243 as a direct member
AS-NEXUSGUARD-CLIENTS-CNRADBLists AS59243 as a direct member
AS-SET-59268-TRANSITRADBLists AS59243 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS59243 as a direct member
AS-TELSTRA-INTL-CUSTOMERS-4637RADBLists AS59243 as a direct member
AS135607:AS-INFINIVANAPNICLists AS59243 as a direct member
AS17639:AS-CUSTOMERSAPNICLists AS59243 as a direct member
AS17639:AS-CUSTOMERSRADBLists AS59243 as a direct member
AS20473:AS-VULTRRADBLists AS59243 as a direct member
AS23930:AS-IPVGAPNICLists AS59243 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS59243 as a direct member
AS4764:AS-CUSTOMERSAPNICLists AS59243 as a direct member
AS58453:AS-ASIAASCUSTAPNICLists AS59243 as a direct member
AS58453:AS-ASIAASCUSTRADBLists AS59243 as a direct member
AS58453:AS-ASIATESTAPNICLists AS59243 as a direct member

RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.