STARNET-TELECOM-Opole

Handle

Cluster stats

Netblocks	3 · 581 IPv4 addresses
All fragments	175 blocks across 6 clusters
Cluster ID	209485179
Registry	RIPE
Customers	find customers using this network →

Evidence & provenance ?

Attribution	RIR handle
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

IP Ranges (3)

⬇ export CSV

CIDR	Org name	Registry	Status	Confidence
37.128.80.0/26	StarNet-Telecom-Opole	RIPE	ASSIGNED PA	● low
37.128.114.200/29	STARNET-TELECOM-Opole	RIPE	ASSIGNED PA	● low
87.204.104.0/23	STARNET-TELECOM-Opole	RIPE	ASSIGNED PA	● low

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “STARNET TELECOM” — 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.

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.

Starnet-Telecom-Gdansk via Netia SA sub-allocation
Starnet-Telecom-Krakow via Netia SA sub-allocation

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (3 of 3)

Possible discrepancies (1)

These blocks are registered to STARNET-TELECOM-Opole but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

87.204.104.0/23 /23

authorized for AS12741 — Netia SA

NIC Handles

AS12741-MNT DUMY-RIPE DUMY-RIPE