# 41.66.123.87 — IP Intelligence Summary

41.66.123.87 is an IPv4 address announced by AS51265, with approximate network location Austria. It belongs to a mobile network with reverse DNS name mobiledyn-41-66-123-87.mrsn.at. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/41.66.123.87
- Last updated: 2026-11-12

## Ownership

- Organization: Franz Pichler
- Network name: 41.66.96.0 - 41.66.127.255
- Allocated block: 41.66.96.0/19
- ASN: AS51265 (https://ipdebrief.com/asn/51265)
- Regional registry: AFRINIC
- Registered holder: Franz Pichler
- Routing operator: —
- Network registration country: AT
- Registrant address country: —

## Location

- City: —
- Region: —
- Country: Austria
- Time zone: Europe/Vienna

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

## Network classification

- Infrastructure type: MobileCarrier
- Datacenter / hosting: no
- Residential: no
- Mobile: yes
- 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

- mobiledyn-41-66-123-87.mrsn.at
- 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

## Nearby addresses

- 41.66.123.68 (https://ipdebrief.com/41.66.123.68)

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Source: IPDebrief, "41.66.123.87 IP intelligence", https://ipdebrief.com/41.66.123.87, updated 2026-11-12. Assessments are probabilistic.