# 77.44.40.156 — IP Intelligence Summary

77.44.40.156 is an IPv4 address announced by AS5413, with approximate network location Uxbridge, United Kingdom. Its reverse DNS name is 77-44-40-156.xdsl.business-dsl.co.uk. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/77.44.40.156
- Last updated: 2026-11-12

## Ownership

- Organization: AS5413-MNT
- Network name: WAVENET-LIMITED
- Allocated block: 77.44.40.0/24
- ASN: AS5413 (https://ipdebrief.com/asn/5413)
- Regional registry: RIPE
- Registered holder: AS5413-MNT
- Routing operator: —
- Network registration country: GB
- Registrant address country: —

## Location

- City: Uxbridge
- Region: England
- Country: United Kingdom
- Time zone: Europe/London

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

- 77-44-40-156.xdsl.business-dsl.co.uk
- Forward-confirmed: no

## DNS posture

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

- spf: Not checked
- dmarc: Not checked
- fcrDns: Not checked
- dnssec: Not checked
- caa: Not checked

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Source: IPDebrief, "77.44.40.156 IP intelligence", https://ipdebrief.com/77.44.40.156, updated 2026-11-12. Assessments are probabilistic.