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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 |
|---|---|---|---|---|
| AS2226EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2231EU | FR-RENATER-U-PPA-PAU - Renater | — | — | 0 |
| AS2258EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2421EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2427EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2478EU | FR-RENATER-R3T2-SOPHIA - Renater | — | — | 0 |
| AS2387EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS528EU | AUGSBURG-GW1-AS - IDDQD-AS | — | — | 0 |
| AS248EU | IDDQD-AS - IDDQD-AS | — | — | 0 |
| AS1710EU | UNSPECIFIED - Renater | — | — | 0 |
| AS1936EU | FR-RENATER-PICARDIE - Renater | — | — | 0 |
| AS2095EU | RENATER_ASNBLOCK1 - Renater | — | — | 0 |
| AS2228EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2230EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2247EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2408EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS1714EU | UNSPECIFIED - Renater | — | — | 0 |
| AS2411EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2270EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2440EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS4458EU | CCNET - IDDQD-AS | — | — | 0 |
| AS2477EU | FR-RENATER - Renater | — | — | 0 |
| AS2451EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2182EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS1352EU | SISSA-AS1-AS - IDDQD-AS | — | — | 0 |
| AS2240EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2232EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS590EU | UNSPECIFIED - IDDQD-AS | — | — | 0 |
| AS1135EU | UNSPECIFIED - IDDQD-AS | — | — | 0 |
| AS1943EU | FR-RENATER-RETECOR-1BIS - Renater | — | — | 0 |
| AS1939EU | FR-RENATER-POLYNESIE - Renater | — | — | 0 |
| AS1709EU | UNSPECIFIED - Renater | — | — | 0 |
| AS2242EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS1306EU | FRANCE-ASNBLOCK-AS - Renater | — | — | 0 |
| AS2395EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2401EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2442EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS2249EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS1272EU | UNSPECIFIED - IDDQD-AS | — | — | 0 |
| AS1707EU | FR-RENATER - Renater | — | — | 0 |
| AS1841EU | CP-AS-LHR - Openwave Messaging GmbH | — | — | 0 |
| AS1940EU | FR-RENATER-R3LR - Renater | — | — | 0 |
| AS2100EU | FR-INRIA5 - Renater | — | — | 0 |
| AS1654EU | SKOGEN - IDDQD-AS | — | — | 0 |
| AS2028EU | UNSPECIFIED - IDDQD-AS | — | — | 0 |
| AS2069EU | RENATER_ASNBLOCK1 - Renater | — | — | 0 |
| AS2183EU | FR-ASNBLOCK - Renater | — | — | 0 |
| AS2397EU | FR-ASNBLOCK2 - Renater | — | — | 0 |
| AS1748EU | FINNAIR-AS - IDDQD-AS | — | — | 0 |
| AS2239EU | FR-U-REIMS - Renater | — | — | 0 |