TELEFONICA SA

TELEFONICA
GLEIF verified
Complete entity footprint
3 linked clusters · 933 netblocks · 21,673,261 IPv4 addresses
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
549300EEJH4FEPDBBR25
Registered name
TELEFONICA SA
Jurisdiction
ES
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks517 · 11,704 IPv4 addresses
Registered in Poland (219) · Spain (107) · Portugal (106) · United Kingdom (24) · Netherlands (7) · Germany (3)
All fragments 1,826 blocks across 343 clusters
Cluster ID208832646
RegistryAPNIC
Owner jurisdictionES
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300EEJH4FEPDBBR25
Shared handles clustered on 32 shared RIR contact/maintainer handles
Registry names 7 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

5 weekly snapshots · JSON
515 -1 netblocks since 2026-07-05
2026-07-05 peak 516 2026-07-19

IP Ranges (517)

showing 50 of 517 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
31.15.54.24/30 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.28.60.128/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.28.155.32/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.28.155.40/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.28.240.40/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.28.240.48/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.28.244.8/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.180.136/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.180.144/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.180.152/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.180.160/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.188.16/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.189.8/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.189.24/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.192.168/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.216.72/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.217.128/28 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.48.221.216/29 TELEFONICA-NET RIPE ASSIGNED PA ● low
62.172.45.128/28 TELEFONICA RIPE ASSIGNED PA ● low
62.252.104.112/30 TELEFONICA RIPE ASSIGNED PA ● low
62.253.31.128/29 TELEFONICA-INTERNATIONAL RIPE ASSIGNED PA ● low
62.253.38.104/29 TELEFONICA-INTERNATIONAL RIPE ASSIGNED PA ● low
62.255.221.224/29 TELEFONICA-INTERNATIONAL RIPE ASSIGNED PA ● low
66.201.160.0/20 TELEFONICA ARIN ALLOCATION ● low
66.249.192.0/22 TELEFONICA ARIN ALLOCATION ● low
80.0.249.64/26 TELEFONICA-INTERNATIONAL RIPE ASSIGNED PA ● low
80.48.2.136/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.19.24/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.21.64/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.46.96/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.102.32/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.236.184/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.237.48/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.239.128/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.245.208/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.245.216/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.250.208/29 TELEFONICA RIPE ASSIGNED PA ● low
80.48.255.240/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.93.192/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.149.128/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.154.160/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.155.0/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.155.8/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.216.88/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.218.184/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.221.8/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.223.112/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.235.128/29 TELEFONICA RIPE ASSIGNED PA ● low
80.51.235.208/29 TELEFONICA RIPE ASSIGNED PA ● low
80.69.3.224/27 Telefonica RIPE ASSIGNED PA ● low

Corporate group (3 confirmed entities)

+11,838 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (517 of 517)
Possible discrepancies (25)

These blocks are registered to TELEFONICA but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a00:2381:fe7d::/48 /48 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:2d00::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:4200::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:5700::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:5b00::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:5900::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:7600::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:7c00::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:8000::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:8500::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:8f00::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:9400::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:9500::/56 /56 authorized for AS2856 — British Telecommunications Limited
2a00:2381:d7:9f00::/56 /56 authorized for AS2856 — British Telecommunications Limited
+10 more — see the REST API

NIC Handles

AH1013-AP AS12301-MNT AS15525-MNT AS3302-MNT AS5089-MNT AS6730-MNT BTNET-MNT DATANET-NOC DIALTELECOM-MNT DUMY-RIPE DUMY-RIPE EQUINIX-FULFIL-MNT +20 more