# 45.183.100.42 — IP Intelligence Summary

45.183.100.42 is an IPv4 address operated by AS269761 - CAVNET S.A., EC (AS269761), with approximate network location Boston, United States. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/45.183.100.42
- Last updated: 2026-11-13

## Ownership

- Organization: CAVNET S.A.
- Network name: 45.183.100.0 - 45.183.103.255
- Allocated block: 45.183.100.0/22
- ASN: AS269761 (https://ipdebrief.com/asn/269761)
- Regional registry: ARIN
- Registered holder: CAVNET S.A.
- Routing operator: AS269761 - CAVNET S.A., EC
- Network registration country: EC
- Registrant address country: —

## Location

- City: Boston
- Region: US-MA
- Country: United States
- Time zone: America/New_York

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.

- caa: Unknown / lookup inconclusive (cavnet.net)
- spf: Not checked
- dmarc: Not checked
- dnssec: Unknown / lookup inconclusive (42.100.183.45.in-addr.arpa)
- fcrDns: Not checked

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Source: IPDebrief, "45.183.100.42 IP intelligence", https://ipdebrief.com/45.183.100.42, updated 2026-11-13. Assessments are probabilistic.