ERNESTO-JACOBS

Data as of 2026-09-05
BGP inherited
This organisation
Netblocks41
IPv6 41 prefixes (largest 2a01:4f9:2a:2898::/64)
Record ID231499761
RegistryRIPE
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 3 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 (41)

⬇ export CSV
CIDR Org name Registry Status Confidence
2a01:4f9:2a:d8f::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:2a:d9c::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:2a:f25::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:2a:f48::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:2a:2898::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:2b:165e::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:2b:20e9::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:4a:53b1::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3051:39ab::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3070:172c::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3070:172d::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3070:1745::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3070:1746::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3070:3935::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:17a4::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:1910::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:2a84::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:2a86::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:2a88::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3040::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3041::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3042::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3043::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3044::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3045::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3046::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:3047::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:304a::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:304b::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:304c::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3071:304d::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3080:2f22::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3080:3307::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3080:3a44::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3080:3a45::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3080:3e48::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3080:5632::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3081:30ee::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3081:398c::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3081:3991::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low
2a01:4f9:3081:4160::/64 ERNESTO-JACOBS RIPE ASSIGNED ● low

IPv6 ranges (41)

showing the 15 largest allocations
CIDR
2a01:4f9:2a:2898::/64
2a01:4f9:2a:d8f::/64
2a01:4f9:2a:d9c::/64
2a01:4f9:2a:f25::/64
2a01:4f9:2a:f48::/64
2a01:4f9:2b:165e::/64
2a01:4f9:2b:20e9::/64
2a01:4f9:3051:39ab::/64
2a01:4f9:3070:172c::/64
2a01:4f9:3070:172d::/64
2a01:4f9:3070:1745::/64
2a01:4f9:3070:1746::/64
2a01:4f9:3070:3935::/64
2a01:4f9:3071:17a4::/64
2a01:4f9:3071:1910::/64

Footprint over time

10 weekly snapshots · JSON
41 -3 netblocks since 2026-07-05
2026-07-05 peak 44 2026-08-30

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (41 of 41)
No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE HOS-GUN