IPDebrief

116.99.171.174

IP Intelligence Dossier
Your IP: 216.73.217.131
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🌍 Geolocation

Country🇻🇳 Vietnam
RegionTran Huu Duc street, My Dinh
CityNo 1
TimezoneAsia/Ho_Chi_Minh
Latitude—
Longitude—

🏢 Ownership & Registration

OrganizationIRT-VNNIC-AP
ASNAS24086
Network NameVIETTEL-VN
CIDR Block116.96.0.0/12
RIRAPNIC
CountryVN
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTRdynamic-adsl.viettel.vn
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnamesdynamic-ip-adsl.viettel.vn
dynamic-adsl.viettel.vn
dynamic-ip-adsl.viettel.vn

🔐 DNS Hygiene

Hygiene Score40% (Fair)
SPF3/3 domains
DMARC3/3 domains
FCrDNSNot verified
DNSSECNot signed
CAANot configured
Domains Checked3 domains

☁️ Network Classification

InfrastructureUnknown
Service PurposeFirewalled / No Services
Network TierUnknown — Insufficient routing data to classify
No specific classification

🔌 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 ASNAS24086
Network Prefix116.99.168.0/21
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-07-16 22:51:22 UTC
Last Seen2026-09-29 03:05:50 UTC
Profile Built2026-09-24 20:15:07 UTC
Data FreshnessLive
Signal Types21
Total Observations520
🔍 21 signal types · 520 observations collected
This report is generated from 21+ 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 116.99.171.174

Who owns the IP address 116.99.171.174?

116.99.171.174 is registered to IRT-VNNIC-AP. The address falls within the 116.96.0.0/12 network block. Registration is held at APNIC.

Where is 116.99.171.174 located?

Geolocation data places 116.99.171.174 in No 1, Tran Huu Duc street, My Dinh, Vietnam. The local time zone is Asia/Ho_Chi_Minh. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 116.99.171.174 malicious or safe?

116.99.171.174 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.

What is the hostname for 116.99.171.174?

The reverse DNS (PTR) record for 116.99.171.174 is dynamic-adsl.viettel.vn. This hostname is not forward-confirmed, so it should be treated as a weak signal.

🏘️ Related IP Addresses

Nearby addresses in 116.96.0.0/12

116.99.171.3116.99.171.15116.99.171.33116.99.171.38116.99.171.42116.99.171.47116.99.171.57116.99.171.61116.99.171.69116.99.171.99116.99.171.102116.99.171.109

Browse related networks

All addresses in AS24086🇻🇳 VietnamNetwork 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.