Professional IP Registry Lookup
IP WHOIS Details
Query regional network registries recursively to isolate network ranges, ISP owners, allocations, regional servers, and administrative abuse contacts.
BGP Network & Carrier
BGP Autonomous System (ASN)
Unknown ISP
Query IP Address
18.238.0.0
Reverse DNS (PTR)
server-18-238-0-0.phl51.r.cloudfront.net
Country / Region
Unknown
Regional Internet Registry (RIR)
ARIN (North America)
Security & Reputation Assessment
USOM Blacklist
Clean — No Active Block in Turkey
Global DNSBL Blacklist Reputation
Spamhaus Zen
Clean
Barracuda BRBL
Clean
UCEPROTECT L1
Clean
Quick Diagnostics & Actions
Subnet Diagnostics
IP Range Span
18.238.0.1
→
18.239.255.254
Subnet Block / Range
CIDR Prefix
/15
IP Version
IPv4
Subnet Mask
255.254.0.0
Total Hosts
131,070
Network Class
Class A
Network Name
AMAZON-CF
Network Type / Status
ALLOCATION
Registry Owner & Contacts
Sponsoring Organization / Owner
Amazon.com, Inc.
AMAZON-4
Allocated
21.01.2022
Last Updated
21.01.2022
Abuse / Security Contact
Registry ID / Handle
NET-18-238-0-0-1
Admin Contact
Tech Contact