Reverse DNS PTR Resolver
Reverse DNS Lookup
Perform a quick Reverse DNS PTR lookup to determine the official system hostname and ISP carrier mapped to any IP address.
Reverse DNS Resolution Details
Target IP Address
2.16.0.0
Network Provider (ISP / ASN)
AS20940 (AKAMAI-ASN1 - Akamai International B.V., NL) [NL]
Remote Server Geolocation & Time
Country
Brazil
Brazil
Region & City
Rio Grande do Sul, Porto Alegre
Postal Code
90010
Coordinates (Lat / Lon)
-30.0273, -51.2353
Timezone Mapped
America/Sao_Paulo
Server Local Time
19:49:31 - 11.07.2026
Allocated RIR Network
LACNIC (Latin America & Caribbean)
Autonomous Owner
Live Security Reputation Check
100% Clean Reputation
No spam, botnet attacks, or national threat flags identified for this host.
Spamhaus Zen RBL:
CLEAN
Barracuda Central:
CLEAN
USOM Threat Center:
CLEAN