TELESERVICE NEDERLAND TELEMATICA INSTALLATEURS BV — IP ranges & network footprint

Footprint over time

6 weekly snapshots · JSON

7 0 netblocks since 2026-07-05

2026-07-05 peak 7 2026-07-26

IP Ranges (7)

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CIDR	Org name	Registry	Status	Confidence
90.145.57.48/28	TELESERVICE-NEDERLAND-TELEMATICA-INSTALLATEURS-BV	RIPE	ASSIGNED PA	● low
90.145.219.240/30	TELESERVICE_NEDERLAND_TELEMATICA_INSTALLATEURS	RIPE	ASSIGNED PA	● low
90.145.238.160/28	TELESERVICE_NEDERLAND_TELEMATICA_INSTALLATEURS_BV	RIPE	ASSIGNED PA	● low
213.124.60.200/29	TELESERVICE_NEDERLAND_TELEMATICA_INSTALLATEURS_BV	RIPE	ASSIGNED PA	● low
217.100.104.48/29	TELESERVICE_NEDERLAND_TELEMATICA_INSTALLATEURS_BV	RIPE	ASSIGNED PA	● low
2001:41f0:14b1::/48	TELESERVICE_NEDERLAND_TELEMATICA_INSTALLATEURS_BV	RIPE	ASSIGNED	● low
2001:41f0:56b1::/48	TELESERVICE_NEDERLAND_TELEMATICA_INSTALLATEURS_BV	RIPE	ASSIGNED	● low

IPv6 ranges (2)

CIDR
2001:41f0:14b1::/48
2001:41f0:56b1::/48

Possibly related to this organisation

what's this?

Same name family

Separately-registered clusters whose names share “TELESERVICE NEDERLAND” — 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.

TELESERVICE_NEDERLAND_BV 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.

TELESERVICE_NEDERLAND_BV via Eurofiber Nederland BV sub-allocation

Network trust

what's this?

RPKI hygiene: A how networks compare →

100.0% of checked blocks have valid RPKI ROA coverage (7 of 7)

Possible discrepancies (2)

These blocks are registered to TELESERVICE NEDERLAND TELEMATICA INSTALLATEURS BV 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.

2001:41f0:14b1::/48 /48	authorized for AS33915 — Vodafone Libertel B.V.
2001:41f0:56b1::/48 /48	authorized for AS33915 — Vodafone Libertel B.V.

NIC Handles

DUMY-RIPE DUMY-RIPE Eurofiber-MNT ZIGGO-AUTOREG1

Netblocks	7
IPv6	2 prefixes (largest 2001:41f0:14b1::/48)
All fragments	8 blocks across 2 clusters
Cluster ID	213246802
Registry	RIPE
Customers	find customers using this network →

Attribution	Registry record
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 · report an issue