# 119.18.1.183 — IP Intelligence Summary

119.18.1.183 is an IPv4 address announced by AS4764, with approximate network location Sydney, Australia. Its reverse DNS name is 119-18-1-183.771201.syd.nbn.aussiebb.net. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/119.18.1.183
- Last updated: 2026-11-11

## Ownership

- Organization: IRT-AU-AUSSIEFIBRE
- Network name: WIDEBAND
- Allocated block: 119.18.1.0/24
- ASN: AS4764 (https://ipdebrief.com/asn/4764)
- Regional registry: APNIC
- Registered holder: IRT-AU-AUSSIEFIBRE
- Routing operator: —
- Network registration country: AU
- Registrant address country: —

## Location

- City: Sydney
- Region: NSW
- Country: Australia
- Time zone: Australia/Sydney

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

- 119-18-1-183.771201.syd.nbn.aussiebb.net
- 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

## Nearby addresses

- 119.18.1.21 (https://ipdebrief.com/119.18.1.21)
- 119.18.1.38 (https://ipdebrief.com/119.18.1.38)
- 119.18.1.39 (https://ipdebrief.com/119.18.1.39)
- 119.18.1.55 (https://ipdebrief.com/119.18.1.55)
- 119.18.1.66 (https://ipdebrief.com/119.18.1.66)
- 119.18.1.121 (https://ipdebrief.com/119.18.1.121)
- 119.18.1.125 (https://ipdebrief.com/119.18.1.125)
- 119.18.1.154 (https://ipdebrief.com/119.18.1.154)
- 119.18.1.254 (https://ipdebrief.com/119.18.1.254)

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Source: IPDebrief, "119.18.1.183 IP intelligence", https://ipdebrief.com/119.18.1.183, updated 2026-11-11. Assessments are probabilistic.