# 185.66.109.50 — IP Intelligence Summary

185.66.109.50 is an IPv4 address announced by AS200713, with approximate network location New York, Switzerland. Its reverse DNS name is web001.isrv.ch. As of October 5, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/185.66.109.50
- Last updated: 2026-10-05

## Ownership

- Organization: Andi Herzig
- Network name: OPT-HFCH-VPS-002
- Allocated block: 185.66.109.0/24
- ASN: AS200713 (https://ipdebrief.com/asn/200713)
- Regional registry: RIPE
- Registered holder: Andi Herzig
- Routing operator: —
- Network registration country: CH
- Registrant address country: —

## Location

- City: New York
- Region: —
- Country: Switzerland
- Time zone: Europe/Zurich

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

- web001.isrv.ch
- Forward-confirmed: yes

## 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, "185.66.109.50 IP intelligence", https://ipdebrief.com/185.66.109.50, updated 2026-10-05. Assessments are probabilistic.