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How European Union ranks worldwide on dormant space, the transfer market, routing security and address density.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to European Union over time.
The largest autonomous systems registered to European Union by IPv4 footprint.
| AS | Holder | IPv4 | Prefixes |
|---|---|---|---|
| AS1257EU | SWIPNET - Tele2 Sverige AB | 7.5M | 426 |
| AS1273EU | CW - IDDQD-AS | 2.1M | 195 |
| AS1653EU | SUNET - Vetenskapsradet / SUNET | 617.7K | 60 |
| AS1942EU | FR-TIGRE - Renater | 396.3K | 12 |
| AS1715EU | FR-REMIP2000 - Renater | 394K | 9 |
| AS777EU | UNSPECIFIED - IDDQD-AS | 198.7K | 10 |
| AS2269EU | FR-U-PARISSUD-ORSAY - Renater | 197.9K | 8 |
| AS1945EU | FR-LyRES - Renater | 197.1K | 5 |
| AS1124EU | UVA-NL - IDDQD-AS | 196.6K | 4 |
| AS1835EU | FSKNET-DK - IDDQD-AS | 164.4K | 8 |
Share of announced address space covered by valid Route Origin Authorizations.
405 autonomous systems registered to European Union. Click an AS for detail.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS4974EU | GROVE-MRS - IDDQD-AS | — | — | 0 |
| AS1353EU | SISSA-AS2-AS - IDDQD-AS | — | — | 0 |
| AS2174EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2061EU | FR-RENATER - Renater | — | — | 0 |
| AS2251EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2205EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2191EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2254EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2395EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS1135EU | UNSPECIFIED - IDDQD-AS | — | — | 0 |
| AS2223EU | FR-INRETS-ARCUEIL - Renater | — | — | 0 |
| AS2016EU | OTANET - IDDQD-AS | — | — | 0 |
| AS2069EU | RENATER_ASNBLOCK1 - Renater | — | — | 0 |
| AS2196EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2184EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2221EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2234EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2412EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2406EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2190EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2219EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2476EU | FR-IAS-MEDOC - Renater | — | — | 0 |
| AS2418EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2071EU | FR-RENATER - Renater | — | — | 0 |
| AS2463EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS4588EU | FINNPAP-MRS - IDDQD-AS | — | — | 0 |
| AS294EU | FRANCE-IP-NET-AS - Renater | — | — | 0 |
| AS712EU | ALCON-NET-AS - IDDQD-AS | — | — | 0 |
| AS1118EU | UNSPECIFIED - IDDQD-AS | — | — | 0 |
| AS2230EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2244EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2396EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS709EU | UHEY-NET-AS - IDDQD-AS | — | — | 0 |
| AS1841EU | CP-AS-LHR - Openwave Messaging GmbH | — | — | 0 |
| AS261EU | FR-CINES-MONTPELLIER - Renater | — | — | 0 |
| AS2213EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2241EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS1720EU | FR-RENATER - Renater | — | — | 0 |
| AS2091EU | FR-LHCONE-FRANCE - Renater | — | — | 0 |
| AS2446EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS669EU | OFRIR-IP-INTERNET-AS - Renater | — | — | 0 |
| AS2247EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS1305EU | FR-CICT-TOULOUSE - Renater | — | — | 0 |
| AS1725EU | FR-NOROPALE - Renater | — | — | 0 |
| AS2064EU | RENATER_ASNBLOCK1 - Renater | — | — | 0 |
| AS2083EU | RENATER_ASNBLOCK1 - Renater | — | — | 0 |
| AS1121EU | VIX-RS - IDDQD-AS | — | — | 0 |
| AS1290EU | TelstraEuropeLtd-Backbone - IDDQD-AS | — | — | 0 |
| AS1771EU | SOLBERG-CORE-NET - X.25 Holding AS | — | — | 0 |
| AS1937EU | FR-CRATERE-2008 - Renater | — | — | 0 |