Mike Marchal

Data as of 2026-11-08
BGP inherited
This organisation
Netblocks5 · 256 IPv4 addresses
IPv6 4 prefixes (largest 2a12:4940::/29)
Also registered under this name 9 netblocks across 2 separate records
Record ID267299780
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 8 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (5)

⬇ export CSV
CIDR Org name Registry Status Confidence
2001:678:f30::/48 Mike Marchal RIPE ASSIGNED PI ● high
31.24.249.0/24 Mike Marchal RIPE ALLOCATED PA ● low
2a12:4940::/29 Mike Marchal RIPE ALLOCATED-BY-RIR ● low
2a12:4940:1200::/48 Mike Marchal RIPE ALLOCATED-BY-LIR ● low
2a12:4940:1234::/48 Mike Marchal RIPE ASSIGNED ● low

IPv6 ranges (4)

CIDR
2a12:4940::/29
2001:678:f30::/48
2a12:4940:1200::/48
2a12:4940:1234::/48

Footprint over time

10 weekly snapshots · JSON
13 +2 netblocks since 2026-07-05
2026-07-05 peak 13 2026-11-01

Network trust

what's this?
RPKI hygiene: B how networks compare →
80.0% of checked blocks have valid RPKI ROA coverage (4 of 5)
No discrepancies found among checked blocks.

NIC Handles

ACRO40352-RIPE DUMY-RIPE DUMY-RIPE MIKENETWORKS-MNT MMWM-MNT ORG-MM631-RIPE RIPE-NCC-END-MNT RIPE-NCC-HM-MNT