spf-trans.com

One organisation, resolved across 2 separately-registered clusters linked by shared operating domain spf-trans.com — not name similarity, so genuinely different organisations that share a name are excluded.
Data as of 2026-07-26

2 clusters · 1,565 netblocks · 2,087,502 IPv4 addresses · 525 IPv6 prefixes

IPv6 ranges (525)

showing the 15 largest allocations

Member clusters