# 31.148.240.133 — IP Intelligence Summary

31.148.240.133 is an IPv4 address announced by AS219513, with approximate network location Czech Republic. Its reverse DNS name is nat-133.spacenet.com.ua. As of November 12, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/31.148.240.133
- Last updated: 2026-11-12

## Ownership

- Organization: Remnov Oleksii
- Network name: SPACENET-COM-UA-NET
- Allocated block: 31.148.240.0/23
- ASN: AS219513 (https://ipdebrief.com/asn/219513)
- Regional registry: RIPE
- Registered holder: Remnov Oleksii
- Routing operator: —
- Network registration country: UA
- Registrant address country: —

## Location

- City: —
- Region: —
- Country: Czech Republic
- 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

- nat-133.spacenet.com.ua
- 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

- 31.148.240.178 (https://ipdebrief.com/31.148.240.178)

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Source: IPDebrief, "31.148.240.133 IP intelligence", https://ipdebrief.com/31.148.240.133, updated 2026-11-12. Assessments are probabilistic.