asn.dev

Routing security

AS37028 FNBCONNECT

Unclassified ARIN

RPKI valid 88% 23 of 26 announcements
RPKI invalid 0 none
No ROA 3 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 8 authorising this AS

Announcements

What this network originates

26 observed

Every prefix observed with AS37028 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
196.4.163.0/24No ROAIRR57
196.4.164.0/24No ROAIRR57
196.4.165.0/24No ROAIRR57
41.183.0.0/16RPKI validIRR57
41.183.48.0/24RPKI validIRR covering52
41.183.50.0/24RPKI validIRR covering52
41.183.52.0/24RPKI validIRR covering52
41.183.54.0/24RPKI validIRR covering52
41.183.128.0/24RPKI validIRR57
41.183.180.0/24RPKI validIRR covering53
196.10.112.0/24RPKI validIRR57
196.10.113.0/24RPKI validIRR57
196.10.114.0/24RPKI validIRR57
196.10.115.0/24RPKI validIRR57
196.10.116.0/24RPKI validIRR57
196.10.117.0/24RPKI validIRR57
196.11.125.0/24RPKI validIRR57
196.11.126.0/24RPKI validIRR57
196.11.127.0/24RPKI validIRR57
196.11.128.0/24RPKI validIRR57
196.11.129.0/24RPKI validIRR57
196.11.130.0/24RPKI validIRR57
196.11.131.0/24RPKI validIRR57
196.11.132.0/24RPKI validIRR57
196.11.133.0/24RPKI validIRR57
196.11.134.0/24RPKI validIRR57

RPKI · ROAs

Route origin authorisations

8 ROAs

Signed statements by address holders that AS37028 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
41.183.0.0/16/24AFRINIC
196.10.112.0/22/24AFRINIC
196.10.116.0/23/24AFRINIC
196.11.125.0/24/24AFRINIC
196.11.126.0/23/24AFRINIC
196.11.128.0/22/24AFRINIC
196.11.132.0/23/24AFRINIC
196.11.134.0/24/24AFRINIC

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

26 objects · 5 not announced

Route objects naming AS37028 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
41.183.4.0/24RADBConnect First Telecoms Block 4MAINT-AS171482023-11-13Not announced
41.183.5.0/24RADBConnect First Telecoms Block 5MAINT-AS171482023-11-13Not announced
41.183.6.0/24RADBConnect First Telecoms Block 6MAINT-AS171482023-11-13Not announced
41.183.203.0/24RADBConnect First Telecom Block 203MAINT-AS171482023-11-13Not announced
2c0f:fdf8::/32RADBFNB Connect ISP IPv6 Block 1MAINT-AS171482023-11-13Not announced
41.183.0.0/16RADBFNB Connect ISP,MAINT-AS171482023-11-13Announced
41.183.128.0/24RADBSpare Test SubnetMAINT-AS171482023-11-13Announced
196.4.163.0/24RADBRMB Block 1MAINT-AS171482023-11-13Announced
196.4.164.0/24RADBRMB Block 2MAINT-AS171482023-11-13Announced
196.4.165.0/24RADBRMB Block 3MAINT-AS171482023-11-13Announced
196.10.112.0/24RADBFNB Block 1MAINT-AS171482023-11-13Announced
196.10.113.0/24RADBFNB Block 2MAINT-AS171482023-11-13Announced
196.10.114.0/24RADBFNB Block 3MAINT-AS171482023-11-13Announced
196.10.115.0/24RADBFNB Block 4MAINT-AS171482023-11-13Announced
196.10.116.0/24RADBFNB Block 5MAINT-AS171482023-11-13Announced
196.10.117.0/24RADBFNB Block 6MAINT-AS171482023-11-13Announced
196.11.125.0/24RADBFNB Block 7MAINT-AS171482023-11-13Announced
196.11.126.0/24RADBFNB Block 8MAINT-AS171482023-11-13Announced
196.11.127.0/24RADBFNB Block 9MAINT-AS171482023-11-13Announced
196.11.128.0/24RADBFNB Block 10MAINT-AS171482023-11-13Announced
196.11.129.0/24RADBFNB Block 11MAINT-AS171482023-11-13Announced
196.11.130.0/24RADBFNB Block 12MAINT-AS171482023-11-13Announced
196.11.131.0/24RADBFNB Block 13MAINT-AS171482023-11-13Announced
196.11.132.0/24RADBFNB Block 14MAINT-AS171482023-11-13Announced
196.11.133.0/24RADBFNB Block 15MAINT-AS171482023-11-13Announced
196.11.134.0/24RADBFNB Block 16MAINT-AS171482023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS37028 directly show who expects to carry it.

AS-setWhereRelationship
AS-36937:AS-PEERSRADBLists AS37028 as a direct member
AS-AIRPARK-NAP-JB1-PEERSRIPELists AS37028 as a direct member
AS-DIGINETITCC-PEERSRIPELists AS37028 as a direct member
AS-FNBCONNECTRADBLists AS37028 as a direct member
AS-HURRICANERADBLists AS37028 as a direct member
AS-IS-INTRADBLists AS37028 as a direct member
AS-ISZARADBLists AS37028 as a direct member
AS-LIQUID-EXTRIPELists AS37028 as a direct member
AS-LIQUID-JINXPEERSRIPELists AS37028 as a direct member
AS-MTN-TRANSITRADBLists AS37028 as a direct member
AS-MTNBUSINESS-TRANSITRADBLists AS37028 as a direct member
AS-MTNNSRADBLists AS37028 as a direct member
AS-MTNNS-TRANSITRADBLists AS37028 as a direct member
AS-TRANSROUTE-SPECRIPELists AS37028 as a direct member
AS-VB-TRANSITAFRINICLists AS37028 as a direct member
AS-VB-TRANSITRADBLists AS37028 as a direct member
AS-VODACOM-NIGERIA-ASESAFRINICLists AS37028 as a direct member
AS-WA-PEERSRIPELists AS37028 as a direct member
AS198949:AS-SDRADBLists AS37028 as a direct member
AS3741:AS-IS-INTNTTCOMLists AS37028 as a direct member
AS3741:AS-ISZANTTCOMLists AS37028 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.