AS13287 — NIXVAL FALBOX S.L. trading as NIXVAL

Network type: hosting

AS13287 announces 27 IPv4 prefixes covering 12,544 addresses and 5 IPv6 prefixes.

About this network

Forty-five prefixes, four companies' netnames, and three sampled addresses in three unrelated domains.

What it's used for

• The network of a Spanish datacentre operator. 13,056 addresses across twenty-four IPv4 prefixes, twenty-one IPv6 prefixes, and fifty-seven observed BGP neighbours.

Notable

• The AS handle is NIXVAL NIXVAL Datacenter, with the name repeated.
• Ten blocks share the single netname ES-NIXVAL-20000418; others are ES-OCCENTUS-20100715, ES-FEROZ-20130816 and ES-SATELVEX-20150709, each registered to a different company.
• The IPv6 list under 2a02:23a0:: runs /44, /47, two /48s, /46, /45, /43, /42, /41.
• Sampled names are mx02.perimeter.email, static-254.70.19.185.realoja.com and mi-servidor-213-162-214-254.nodenet.net.

Interesting

• Every sampled address answered in a different domain belonging to a different party, which is what a hosting network looks like from the outside. The addresses are the operator's and the names on them are the tenants'.
• The doubling ladder of IPv6 prefixes is the output of a tool splitting one range into the fewest legal blocks, and it fills twenty-one slots in every full routing table on the internet to describe space that was contiguous to begin with.
• Ten separate announcements carrying one netname dated April 2000 means one old allocation broken into ten routes while keeping a single registry label. The routing table records the fragmentation and the registry does not.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 89.28.201.0/24
• 89.44.33.0/24
• 91.211.144.0/24
• 109.234.81.0/24
• 109.234.82.0/23
• 130.78.16.0/24
• 153.92.42.0/24
• 155.133.195.0/24
• 178.255.224.0/21
• 185.19.68.0/22
• 185.33.64.0/23
• 185.104.62.0/24
• 185.111.185.0/24
• 191.101.36.0/24
• 213.162.192.0/23
• 213.162.195.0/24
• 213.162.196.0/22
• 213.162.200.0/22
• 213.162.205.0/24
• 213.162.207.0/24
• 213.162.208.0/23
• 213.162.210.0/24
• 213.162.212.0/23
• 213.162.214.0/24
• 213.162.216.0/24
• 213.162.218.0/23
• 213.162.223.0/24
• 2a00:a220::/32
• 2a02:23a0::/32
• 2a0d:9843::/48
• 2a10:a340:3::/48
• 2a13:9500:c5::/48

Upstream networks

• AS1299 Arelion Sweden AB
• AS174 Cogent Communications, LLC
• AS6939 Hurricane Electric LLC
• AS3257 GTT Communications Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS3223 Voxility LLP
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS33891 Core-Backbone GmbH
• AS13030 Init7 (Switzerland) Ltd.
• AS29632 Netassist International EOOD

Downstream networks

• AS201735 PROPHASE ELECTRONICS, S.L.
• AS212462 Wizon Telecom, S.L.
• AS214286 OPERADORA IBERICA DE REDES Y SERVICIOS DE TELECOMUNICACIONES S.L
• AS202448 MVPS LTD
• AS205086 IUKANET SERVEIS SL
• AS62033 CLOUDEUS SL
• AS198270 IRONLOCK PROTECCION S.L.
• AS215957 VVV BUSINESS SOFTWARE GROUP, S.L.
• AS205179 Virtualdeploy SL
• AS213031 VVV BUSINESS SOFTWARE GROUP, S.L.
• AS197183 Occentus Network SL
• AS49178 Nadunet Telecom S.L
• AS209370 TELCIA COMUNICACIONES S.L.
• AS211826 Stability for Integrated Server Hosting Ltd
• AS208910 ODOWIFI, S.L.U.
• AS2606 Wifiber.es SL
• AS9192 LleidaNetworks Serveis Telematics S.A.
• AS206886 CYBERMAN INFORMATICA Y COMUNICACIONES, SRLL
• AS209919 AMH Servicios Informaticos,sc

Adjacent networks

• AS1299 Arelion Sweden AB
• AS174 Cogent Communications, LLC
• AS6939 Hurricane Electric LLC
• AS201735 PROPHASE ELECTRONICS, S.L.
• AS3257 GTT Communications Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS212462 Wizon Telecom, S.L.
• AS214286 OPERADORA IBERICA DE REDES Y SERVICIOS DE TELECOMUNICACIONES S.L
• AS202448 MVPS LTD
• AS205086 IUKANET SERVEIS SL
• AS62033 CLOUDEUS SL
• AS198270 IRONLOCK PROTECCION S.L.
• AS24482 SG.GS
• AS215957 VVV BUSINESS SOFTWARE GROUP, S.L.
• AS33891 Core-Backbone GmbH
• AS37721 Virtual Technologies & Solutions
• AS205179 Virtualdeploy SL
• AS213031 VVV BUSINESS SOFTWARE GROUP, S.L.
• AS197183 Occentus Network SL
• AS49178 Nadunet Telecom S.L
• AS3223 Voxility LLP
• AS209370 TELCIA COMUNICACIONES S.L.
• AS208910 ODOWIFI, S.L.U.
• AS2606 Wifiber.es SL
• AS211826 Stability for Integrated Server Hosting Ltd

Routing security

• RPKI: 58 valid, 0 invalid and 5 not-found announcements; 31 ROAs.
• ASPA: none published.
• IRR: 95% of announcements registered; 90 route objects.
• Listed in as-sets: AS-AUNANET, AS-INSNETES, AS-NIXVAL, AS-NIXVAL-IXP, AS-NIXVAL-TRANSIT, AS-ONO-UPS, AS-REDBLANCA-TRANSIT, AS174:AS-COGC-004, AS48793:AS-DECIX-MAD-CONNECTED, AS48793:AS-DECIX-MAD-RS, AS48793:AS-DECIX-MAD-RS-V6, AS6695:AS-DECIX-FRA-CONNECTED, AS6695:AS-DECIX-FRA-RS, AS6695:AS-DECIX-FRA-RS-V6.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• DE-CIX Madrid — Madrid, Spain
• ESpanix Madrid Lower LAN — Madrid, Spain