Alex Thomassen

Data as of 2026-10-18

BGP inherited

This organisation

Netblocks	10
IPv6	10 prefixes (largest 2a05:dfc1:c500::/40)
Record ID	253799872
Registry	BGP
Customers	see who runs inside this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 7 shared RIR contact/maintainer handles
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (10)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
2a05:dfc1:c501::/48	Alex Thomassen	BGP	ANNOUNCED	● high
2a05:dfc1:c502::/48	Alex Thomassen	BGP	ANNOUNCED	● high
2a05:dfc1:c69f::/48	Alex Thomassen	BGP	ANNOUNCED	● high
2a06:a005:80::/48	Alex Thomassen	BGP	ANNOUNCED	● high
2a06:a005:81::/48	Alex Thomassen	BGP	ANNOUNCED	● high
2a06:a005:83::/48	Alex Thomassen	BGP	ANNOUNCED	● high
2a0e:fd45:2b8f::/48	Alex Thomassen	BGP	ANNOUNCED	● high
2a05:dfc1:c500::/40	Alex Thomassen	RIPE	ALLOCATED-BY-LIR	● low
2a05:dfc1:c600::/40	Alex Thomassen	RIPE	ALLOCATED-BY-LIR	● low
2a0e:fd45:2b80::/44	Alex Thomassen	RIPE	ALLOCATED-BY-LIR	● low

17 weekly snapshots · JSON

10 -1 netblocks since 2026-07-05

2026-07-05 peak 11 2026-10-18

what's this?

RPKI hygiene: B how networks compare →

80.0% of checked blocks have valid RPKI ROA coverage (8 of 10)

No discrepancies found among checked blocks.

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