# 130.117.15.158 — IP Intelligence Summary

130.117.15.158 is an IPv4 address operated by COGENT-174 - Cogent Communications, LLC, US (AS174), with approximate network location Alcobendas, Spain. Its reverse DNS name is telecomitalia.mad05.atlas.cogentco.com. As of November 14, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/130.117.15.158
- Last updated: 2026-11-14

## Ownership

- Organization: Cogent Communications, LLC
- Network name: COGENT-EUROPEAN-OPERATIONS-001
- Allocated block: 130.117.0.0/16
- ASN: AS174 (https://ipdebrief.com/asn/174)
- Regional registry: ARIN
- Registered holder: Cogent Communications, LLC
- Routing operator: COGENT-174 - Cogent Communications, LLC, US
- Network registration country: —
- Registrant address country: United States

## Location

- City: Alcobendas
- Region: Madrid
- Country: Spain
- Time zone: Europe/Madrid

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: Unverified (not proof of unicast)
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (0/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- telecomitalia.mad05.atlas.cogentco.com
- Forward-confirmed: no

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Not found at queried name (com)
- spf: Unknown / lookup inconclusive (telecomitalia.mad05.atlas.cogentco.com)
- dmarc: Unknown / lookup inconclusive (_dmarc.telecomitalia.mad05.atlas.cogentco.com)
- dnssec: Unknown / lookup inconclusive (158.15.117.130.in-addr.arpa)
- fcrDns: Unknown / lookup inconclusive (telecomitalia.mad05.atlas.cogentco.com)

- TLS probe 443 at 130.117.15.158: Certificate not captured; current certificate unknown (unreachable)
- TLS probe 8443 at 130.117.15.158: Certificate not captured; current certificate unknown (unreachable)
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Source: IPDebrief, "130.117.15.158 IP intelligence", https://ipdebrief.com/130.117.15.158, updated 2026-11-14. Assessments are probabilistic.