C-S

BGP inherited

Cluster stats

Netblocks	6
Registered in	Italy (2) · United Kingdom (1)
All fragments	36 blocks across 23 clusters
Cluster ID	208935853
Registry	RIPE
Customers	find customers using this network →

Evidence & provenance ?

Attribution	BGP parent (inherited)
Shared handles	clustered on 4 shared RIR contact/maintainer handles
Registry names	3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON

6 0 netblocks since 2026-07-05

2026-07-05 peak 6 2026-07-19

IP Ranges (6)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
81.113.169.216/29	C---S--SRL	RIPE	ASSIGNED PA	● low
81.117.164.240/29	C--S-SRL	RIPE	ASSIGNED PA	● low
217.38.40.48/29	C-S	RIPE	ASSIGNED PA	● low
2a00:2381:3ff3::/56	C-S	RIPE	ASSIGNED	● low
2a00:2381:3ff3::/48	C-S	RIPE	AGGREGATED-BY-LIR	● low
2a00:2381:eef1::/48	C-S	RIPE	AGGREGATED-BY-LIR	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “C S” — 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.

C-S-PODD-AND-SON 4 blocks
C-S-A--CENTRO-SERVIZI-PER-L-ARTIGIANATO-SCARL 3 blocks
C--S-ITALIA-CONSULTINGANDSERVI 2 blocks
C-S-A-CENTROSERVIZIPERL-ARTIGI 2 blocks
C-S-P-WESTFALEN-MITTE-BERGKAMEN-NET 2 blocks
C-S-D-CENTROSERVIZIDIREZIONALI 1 blocks
C-S-A-L--S-C-C-R-L 1 blocks
C-S-M-DIGIANNAFRATESCHI-C-S-N 1 blocks

Combined view of all 23 name-family clusters →

Network trust

what's this?

RPKI hygiene: C how networks compare →

66.7% of checked blocks have valid RPKI ROA coverage (4 of 6)

No discrepancies found among checked blocks.

NIC Handles

BTNET-MNT DUMY-RIPE DUMY-RIPE TIG-MNT