# 91.211.135.143 — IP Intelligence Summary

91.211.135.143 is an IPv4 address announced by AS206257, with approximate network location Rivne, Ukraine. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/91.211.135.143
- Last updated: 2026-11-12

## Ownership

- Organization: Nataliya Protsykevych
- Network name: UA-PROTSYKEVYCH-20081215
- Allocated block: 91.211.132.0/22
- ASN: AS206257 (https://ipdebrief.com/asn/206257)
- Regional registry: RIPE
- Registered holder: Nataliya Protsykevych
- Routing operator: —
- Network registration country: UA
- Registrant address country: —

## Location

- City: Rivne
- Region: Rivne
- Country: Ukraine
- Time zone: Europe/Kyiv

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

## 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

- 91.211.135.3 (https://ipdebrief.com/91.211.135.3)
- 91.211.135.5 (https://ipdebrief.com/91.211.135.5)
- 91.211.135.24 (https://ipdebrief.com/91.211.135.24)
- 91.211.135.87 (https://ipdebrief.com/91.211.135.87)
- 91.211.135.100 (https://ipdebrief.com/91.211.135.100)

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Source: IPDebrief, "91.211.135.143 IP intelligence", https://ipdebrief.com/91.211.135.143, updated 2026-11-12. Assessments are probabilistic.