# 139.216.135.28 — IP Intelligence Summary

139.216.135.28 is an IPv4 address announced by AS9443, with approximate network location Melbourne, Australia. Its reverse DNS name is 139-216-135-28.sta.dodo.net.au. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/139.216.135.28
- Last updated: 2026-11-11

## Ownership

- Organization: VOCUS PTY LTD
- Network name: VOCUS-AU
- Allocated block: 139.216.128.0/17
- ASN: AS9443 (https://ipdebrief.com/asn/9443)
- Regional registry: ARIN
- Registered holder: VOCUS PTY LTD
- Routing operator: —
- Network registration country: AU
- Registrant address country: —

## Location

- City: Melbourne
- Region: VIC
- Country: Australia
- Time zone: Australia/Melbourne

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

- 139-216-135-28.sta.dodo.net.au
- Forward-confirmed: yes

## 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

---

Source: IPDebrief, "139.216.135.28 IP intelligence", https://ipdebrief.com/139.216.135.28, updated 2026-11-11. Assessments are probabilistic.