# 46.234.99.87 — IP Intelligence Summary

46.234.99.87 is an IPv4 address announced by AS39392, with approximate network location Prague, Czechia. Its reverse DNS name is cust-starnet-2.sh.cz. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/46.234.99.87
- Last updated: 2026-11-11

## Ownership

- Organization: Jiri Prochazka
- Network name: CZ-SUPERNETWORK-20110210
- Allocated block: 46.234.96.0/19
- ASN: AS39392 (https://ipdebrief.com/asn/39392)
- Regional registry: RIPE
- Registered holder: Jiri Prochazka
- Routing operator: —
- Network registration country: CZ
- Registrant address country: —

## Location

- City: Prague
- Region: Prague
- Country: Czechia
- Time zone: Europe/Prague

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

- cust-starnet-2.sh.cz
- 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

## Addresses sharing infrastructure

- 88.86.99.250 — Same abuse contact (https://ipdebrief.com/88.86.99.250)

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Source: IPDebrief, "46.234.99.87 IP intelligence", https://ipdebrief.com/46.234.99.87, updated 2026-11-11. Assessments are probabilistic.