# 120.138.31.131 — IP Intelligence Summary

120.138.31.131 is an IPv4 address operated by SITEHOST-AS-AP - SiteHost New Zealand, NZ (AS45179), with approximate network location Sydney, Australia. Its reverse DNS name is rdns.120.138.31.131.sth.nz. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/120.138.31.131
- Last updated: 2026-11-13

## Ownership

- Organization: Quintin Russ
- Network name: SITEHOST-NZ
- Allocated block: 120.138.16.0/20
- ASN: AS45179 (https://ipdebrief.com/asn/45179)
- Regional registry: APNIC
- Registered holder: Quintin Russ
- Routing operator: SITEHOST-AS-AP - SiteHost New Zealand, NZ
- Network registration country: NZ
- Registrant address country: —

## Location

- City: Sydney
- Region: 02
- Country: Australia
- Time zone: —

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

- rdns.120.138.31.131.sth.nz
- Forward-confirmed: no

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Unknown / lookup inconclusive (sth.nz)
- spf: Not checked
- dmarc: Not checked
- dnssec: Unknown / lookup inconclusive (131.31.138.120.in-addr.arpa)
- fcrDns: Not checked

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Source: IPDebrief, "120.138.31.131 IP intelligence", https://ipdebrief.com/120.138.31.131, updated 2026-11-13. Assessments are probabilistic.