# 1.0.0.3 — IP Intelligence Summary

1.0.0.3 is an IPv4 address operated by APNICRANDNET Infrastructure Contact (AS13335), geolocated to San Francisco, United States. It is known as Cloudflare for Families (Malware + Adult, Secondary). Its reverse DNS name is family.cloudflare-dns.com. As of November 6, 2026, IPDebrief rates it Low Risk (30/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/1.0.0.3
- Last updated: 2026-11-06

## Ownership

- Organization: APNICRANDNET Infrastructure Contact
- Network name: APNIC-LABS
- Allocated block: 1.0.0.0/24
- ASN: AS13335 (https://ipdebrief.com/asn/13335)
- Regional registry: APNIC

## Location

- City: San Francisco
- Region: CA
- Country: United States
- Time zone: America/Los_Angeles

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (30/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- family.cloudflare-dns.com
- Forward-confirmed: yes

## Exposed services

- 80/tcp — http
- 443/tcp — https
- 8080/tcp — http-alt
- 8443/tcp — https-alt

## Nearby addresses

- 1.0.0.1 (https://ipdebrief.com/1.0.0.1)
- 1.0.0.2 (https://ipdebrief.com/1.0.0.2)

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Source: IPDebrief, "1.0.0.3 IP intelligence", https://ipdebrief.com/1.0.0.3, updated 2026-11-06. Assessments are probabilistic.