IPDebrief

71.191.236.253

IP Intelligence Dossier
Your IP: 216.73.217.75
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🌍 Geolocation

Country🇺🇸 United States
RegionVA
CityArlington
TimezoneAmerica/New_York
Latitude38.86
Longitude-77.10

🏢 Ownership & Registration

OrganizationVerizon Business
ASNAS701
Network NameVIS-BLOCK
CIDR Block71.181.128.0/17
RIRARIN
CountryUnited States
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTRpool-71-191-236-253.washdc.fios.verizon.net
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)
Forward Hostnamespool-71-191-236-253.washdc.fios.verizon.net

🔐 DNS Hygiene

Hygiene Score40% (Fair)
SPFPresent
DMARCPresent
FCrDNSNot verified
DNSSECNot signed
CAANot configured

☁️ Network Classification

InfrastructureResidential
Service PurposeResidential Endpoint
Network TierEnd-User — Residential ISP endpoint
Residential

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Closed Ports22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned)
Server—
HTTP Title—

🔐 TLS Certificate

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

🛡️ Public Network Snapshot

Origin ASNAS701
Network Prefix71.191.0.0/16
Route mappingFound

📅 Observation Timeline 🔄 Live

First Seen2026-10-04 16:20:44 UTC
Last Seen2026-10-04 16:20:44 UTC
Profile Built2026-10-04 16:28:45 UTC
Data FreshnessLive
Signal Types15
Total Observations15
🔍 15 signal types · 15 observations collected
This report is generated from 15+ 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 71.191.236.253

Who owns the IP address 71.191.236.253?

71.191.236.253 is registered to Verizon Business. The address falls within the 71.181.128.0/17 network block. Registration is held at ARIN.

Where is 71.191.236.253 located?

Geolocation data places 71.191.236.253 in Arlington, VA, United States. The local time zone is America/New_York. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 71.191.236.253 malicious or safe?

71.191.236.253 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.

What is the hostname for 71.191.236.253?

The reverse DNS (PTR) record for 71.191.236.253 is pool-71-191-236-253.washdc.fios.verizon.net. This hostname is not forward-confirmed, so it should be treated as a weak signal.

Is 71.191.236.253 a VPN, proxy, or data center address?

71.191.236.253 is classified as a residential network based on network ownership and behavioural analysis.

🏘️ Related IP Addresses

Nearby addresses in 71.181.128.0/17

71.191.236.33

Browse related networks

All addresses in AS701🇺🇸 United StatesNetwork 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.