IPDebrief

1.145.66.154

IP Intelligence Dossier
Your IP: 216.73.216.157
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🌍 Geolocation

Country🇦🇺 Australia
RegionNSW
CitySydney
TimezoneAustralia/Sydney
Latitude-33.84
Longitude151.10

🏢 Ownership & Registration

OrganizationTelstra Limited
ASNAS1221
Network NameTELSTRAINTERNET49-AU
CIDR Block1.128.0.0/11
RIRAPNIC
CountryAU
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTR RecordNo PTR
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)

🔐 DNS Hygiene

Hygiene Score0% (None)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECNot signed
CAANot configured

☁️ Network Classification

InfrastructureMobile
Service PurposeFirewalled / No Services
Network TierUnknown — Insufficient routing data to classify
Mobile

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Server—
HTTP Title—

🔐 TLS Certificate

🔒
No certificate
Issued by —
N/A
SANsNone
Valid From—
Valid Until—

🛡️ Public Network Snapshot

Origin ASNAS1221
Network Prefix1.128.0.0/11
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-05 11:44:33 UTC
Last Seen2026-10-05 11:44:33 UTC
Profile Built2026-10-05 11:49:53 UTC
Data FreshnessLive
Signal Types10
Total Observations10
🔍 10 signal types · 10 observations collected
This report is generated from 10+ independent intelligence signals including ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds, behavioral fingerprinting, and more.
Full dossier details are available via our API.
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❓ Frequently Asked Questions About 1.145.66.154

Who owns the IP address 1.145.66.154?

1.145.66.154 is registered to Telstra Limited. The address falls within the 1.128.0.0/11 network block. Registration is held at APNIC.

Where is 1.145.66.154 located?

Geolocation data places 1.145.66.154 in Sydney, NSW, Australia. The local time zone is Australia/Sydney. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 1.145.66.154 malicious or safe?

1.145.66.154 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.

Is 1.145.66.154 a VPN, proxy, or data center address?

1.145.66.154 is classified as a mobile network based on network ownership and behavioural analysis.

🏘️ Related IP Addresses

Browse related networks

All addresses in AS1221🇦🇺 AustraliaNetwork directory

ℹ️ About This Report

All data shown is publicly available network metadata — IP addresses do not reliably identify individuals. Assessments are probabilistic and should not be used as sole basis for access control decisions. To report an issue or request data review, contact admin@ipdebrief.com.