| 206.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 206.203.0.0/18 | BGP route | AS39640 Valor Information Technologies, S.L. | — |
| 206.203.0.0/18 | WHOIS (RIPE_NCC) | Valor Information Technologies, S.L. | ES |
| 206.203.0.0/18 | RIPE_NCC assigned | — | ES |
| 206.203.8.0/21 | BGP route | AS39328 SISNET NUEVAS TECNOLOGIAS S.L. | — |
| 206.203.8.0/21 | WHOIS (RIPE_NCC) | SISNET NUEVAS TECNOLOGIAS S.L. | ES |
| 206.203.16.0/21 | BGP route | AS56958 Raiola Networks S.L. | — |
| 206.203.16.0/21 | WHOIS (RIPE_NCC) | Raiola Networks, S.L. | ES |
| 206.203.40.0/21 | WHOIS (RIPE_NCC) | CABLECOLOR S.A. | HN |
| 206.203.48.0/21 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.48.0/21 | WHOIS (RIPE_NCC) | CABLECOLOR S.A. | HN |
| 206.203.56.0/21 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.56.0/21 | WHOIS (RIPE_NCC) | Comunicaciones Metropolitanas METROCOM, S.A. | CR |
| 206.203.4.0/22 | WHOIS (RIPE_NCC) | Anmaguzcer Telecomunicaciones S.L.U | ES |
| 206.203.32.0/22 | BGP route | AS34696 MISMELINK NETWORKS, SL | — |
| 206.203.32.0/22 | WHOIS (RIPE_NCC) | Hoopo Telco SL | ES |
| 206.203.0.0/23 | BGP route | AS212139 Comunica't Valldigna, S.L. | — |
| 206.203.0.0/23 | WHOIS (RIPE_NCC) | Comunica't Valldigna, S.L. | ES |
| 206.203.2.0/23 | WHOIS (RIPE_NCC) | DATA CENTER EUSKADI SOCIEDAD LIMITADA | ES |
| 206.203.24.0/23 | WHOIS (RIPE_NCC) | CLOUDI NEXTGEN SL | ES |
| 206.203.26.0/23 | WHOIS (RIPE_NCC) | CLOUDI NEXTGEN SL | ES |
| 206.203.28.0/23 | WHOIS (RIPE_NCC) | CLOUDI NEXTGEN SL | ES |
| 206.203.30.0/23 | WHOIS (RIPE_NCC) | CLOUDI NEXTGEN SL | ES |
| 206.203.36.0/23 | BGP route | AS200867 RGNET CLOUD, S.L. | — |
| 206.203.36.0/23 | WHOIS (RIPE_NCC) | RGNET CLOUD, S.L. | ES |
| 206.203.38.0/23 | WHOIS (RIPE_NCC) | CABLECOLOR S.A. | HN |
| 206.203.48.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.49.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.50.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.51.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.52.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.53.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.54.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.55.0/24 | BGP route | AS27884 CABLECOLOR S.A. | — |
| 206.203.56.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.57.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.58.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.59.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.60.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.61.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.62.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |
| 206.203.63.0/24 | BGP route | AS266853 Comunicaciones Metropolitanas METROCOM, S.A. | — |