FASTWEB-ZETA_SERVICE

BGP inherited

Cluster stats

Netblocks	6
All fragments	8 blocks across 3 clusters
Cluster ID	209630769
Registry	RIPE
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 3 shared RIR contact/maintainer handles
Registry names	2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

3 weekly snapshots · JSON

6 0 netblocks since 2026-07-12

2026-07-12 peak 6 2026-07-19

IP Ranges (6)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
2.228.10.104/29	FASTWEB-ZETA_SERVICE	RIPE	ASSIGNED PA	● low
2.228.151.176/29	FASTWEB-ZETA_SERVICE	RIPE	ASSIGNED PA	● low
85.18.126.104/30	FASTWEB-ZETA_SERVICE_SRL	RIPE	ASSIGNED PA	● low
93.47.141.64/28	FASTWEB-ZETA_SERVICE	RIPE	ASSIGNED PA	● low
93.51.242.40/29	FASTWEB-ZETA_SERVICE	RIPE	ASSIGNED PA	● low
93.62.143.136/29	FASTWEB-ZETA_SERVICE	RIPE	ASSIGNED PA	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “FASTWEB ZETA SERVICE” — often per-country or per-system registrations of the same brand, occasionally a different organisation sharing the name. Not counted in this organisation's own footprint.

FASTWEB-ZETA_SERVICE_S_R_L 1 blocks
FASTWEB-ZETA_SERVICE_BOLOGNA 1 blocks

Sub-allocations under carriers

IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own naming convention, not a direct registration.

Zetaservice via Fastweb SpA sub-allocation
Zeta Service S R L via Fastweb SpA sub-allocation
Zeta Consulting Service via Fastweb SpA sub-allocation
Errezeta Service via Fastweb SpA sub-allocation
Zeta Service Bologna via Fastweb SpA sub-allocation

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (6 of 6)

No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE FASTWEB-MNT