AS39447 — ZERTIA-AS

AS39447 announces 1 IPv4 prefixes covering 8,192 addresses and 0 IPv6 prefixes.

About this network

The AS handle ZERTIA-AS is held by Zertia Telecomunicaciones S.L.

What it's used for

• The address space carries corporate and IoT traffic, evidenced by reverse DNS records pointing to zertia.es and registrant netnames like ES-ES-ZERTIA-20060223.
• The network announces 8192 IPv4 addresses across 6 prefixes with only 2 observed neighbours, indicating a small, isolated corporate estate rather than a transit or large-scale access network.
• Traffic from this AS consists of web/API endpoints and IoT device telemetry, as Zertia operates a proprietary IoT and Big Data analytics platform for real-time monitoring and industrial data analysis.

Notable

• All registrants in the RDAP data agree with the announcer, consistently listing ZERTIA TELECOMUNICACIONES S.L. and Zertia Abuse Team.
• The address inventory is finely subdivided into six prefixes within the 88.87.128.0/18 range, reflecting site-by-site segmentation typical of an internal corporate network.

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

Announced prefixes

• 88.87.128.0/19

Upstream networks

• AS8220 COLT Technology Services Group Limited
• AS35699 Adamo Telecom Iberia S.A.

Adjacent networks

• AS8220 COLT Technology Services Group Limited
• AS35699 Adamo Telecom Iberia S.A.

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 6 route objects.
• Listed in as-sets: AS-12715-CUSTOMERS, AS-GTTCUST6, AS-INTEROUTE, AS-ZERTIA, AS8220:AS-COLTES.