AS34977 — PROCONO-AS

Network type: residential

AS34977 announces 33 IPv4 prefixes covering 96,512 addresses and 2 IPv6 prefixes.

About this network

The AS handle PROCONO-AS is held by Procono S.A., a Spanish telecommunications provider operating primarily in Andalusia.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS entries such as cpe-86-106-5-254.dynamic.vivacable.net and 0.red.68.37.46.procono.es.
• With 96,512 IPv4 addresses announced across 107 prefixes and 28 observed neighbours, the ratio indicates an access network rather than a transit provider.

Notable

• Registrants consistently identify as PROCONO S.A. or Procono Abuse Team, aligning with the AS holder; one prefix (149.91.120.0/21) is registered to Cogent Communications, LLC.
• Procono is also known as PTV Telecom, a cable and DSL ISP serving the European market.
• The inventory includes a mix of /20, /21, and /22 blocks, with significant holdings in the 212.225.0.0/16 and 46.37.0.0/16 ranges.

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

Announced prefixes

• 5.23.12.0/22
• 37.61.144.0/20
• 46.37.64.0/19
• 86.106.0.0/21
• 86.106.64.0/21
• 87.101.88.0/22
• 88.212.188.0/24
• 88.212.190.0/24
• 89.32.112.0/21
• 89.35.136.0/21
• 89.36.2.0/23
• 89.36.4.0/22
• 89.37.72.0/21
• 89.38.16.0/21
• 89.39.16.0/20
• 89.39.152.0/21
• 91.151.96.0/20
• 93.114.144.0/20
• 103.51.76.0/22
• 149.91.96.0/19
• 154.56.136.0/21
• 171.33.232.0/23
• 171.33.234.0/24
• 171.33.236.0/22
• 176.126.196.0/23
• 185.13.200.0/22
• 185.216.52.0/22
• 185.252.172.0/22
• 188.208.28.0/23
• 195.82.100.0/22
• 195.82.112.0/21
• 195.82.126.0/23
• 212.225.128.0/17
• 2a03:a680:41::/48
• 2a03:a680:45::/48

Upstream networks

• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS174 Cogent Communications, LLC
• AS6939 Hurricane Electric LLC
• AS37721 Virtual Technologies & Solutions
• AS49559 A-Systems Sp. z o.o.
• AS42229 Cesar Maffini Martin

Downstream networks

• AS202440 Comunicaciones Opticas Waditel, S.L.
• AS56345 TVB TELEDISTRIBUCION S.L.
• AS203161 Tomelloso Best Service S. L.
• AS200845 AVATEL TELECOM, SA
• AS207030 AVATEL TELECOM, SA
• AS204189 VideoLuc S.A
• AS44717 Videoluc S.A.

Adjacent networks

• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS174 Cogent Communications, LLC
• AS6939 Hurricane Electric LLC
• AS202440 Comunicaciones Opticas Waditel, S.L.
• AS56345 TVB TELEDISTRIBUCION S.L.
• AS203161 Tomelloso Best Service S. L.
• AS49559 A-Systems Sp. z o.o.
• AS37721 Virtual Technologies & Solutions
• AS200845 AVATEL TELECOM, SA
• AS207030 AVATEL TELECOM, SA
• AS42229 Cesar Maffini Martin
• AS204189 VideoLuc S.A
• AS44717 Videoluc S.A.

Internet exchanges

• NetIX — Sofia, Bulgaria
• DE-CIX Madrid — Madrid, Spain
• IXPlay Global Peers — Madrid, Spain