NUMINTEC COMUNICACIONES S.L.

Numintec Comunicaciones S.L.
Data as of 2026-07-26
GLEIF verified
LEI
959800ZBFQYVD311B354
Registered name
NUMINTEC COMUNICACIONES S.L.
Jurisdiction
ES
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks5 · 3,072 IPv4 addresses
IPv6 1 prefix (largest 2a03:9580::/32)
All fragments 10 blocks across 2 clusters
Cluster ID214413651
RegistryBGP
Owner jurisdictionES
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 959800ZBFQYVD311B354
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
6 -4 netblocks since 2026-07-05
2026-07-05 peak 10 2026-07-26

IP Ranges (5)

⬇ export CSV
CIDR Org name Registry Status Confidence
128.140.200.0/21 Numintec Comunicaciones S.L. BGP ANNOUNCED ● high
128.140.200.0/24 Numintec Comunicaciones S.L. BGP ANNOUNCED ● high
128.140.201.0/24 Numintec Comunicaciones S.L. BGP ANNOUNCED ● high
45.88.248.0/22 Numintec Comunicaciones S.L. RIPE ALLOCATED PA ● low
2a03:9580::/32 Numintec Comunicaciones S.L. RIPE ALLOCATED-BY-RIR ● low

IPv6 ranges (1)

CIDR
2a03:9580::/32

Network trust

what's this?
RPKI hygiene: B how networks compare →
83.3% of checked blocks have valid RPKI ROA coverage (5 of 6)
Possible discrepancies (1)

These blocks are registered to Numintec Comunicaciones S.L. 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.

45.88.248.0/22 /22 authorized for AS14618 — Amazon.com, Inc.

NIC Handles

AS57365 DUMY-RIPE DUMY-RIPE MNT-NUMINTEC MNT-NUMINTEC ORG-NCS13-RIPE RIPE-NCC-HM-MNT