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)
AS2571 (DHLNET - DHL Information Services (Europe) s.r.o, CZ) [CZ]
Query IP Address
199.40.253.33
Reverse DNS (PTR)
Not Resolved
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
199.40.0.1
→
199.40.255.254
Subnet Block / Range
CIDR Prefix
/16
IP Version
IPv4
Subnet Mask
255.255.0.0
Total Hosts
65,534
Network Class
Class C
Network Name
DHLAPAC-199-140
Network Type / Status
ALLOCATION
Registry Owner & Contacts
Sponsoring Organization / Owner
DHL Information Services (Asia-Pacific) Sdn Bhd
DISASB
Allocated
21.01.2025
Last Updated
21.01.2025
Abuse / Security Contact
Registry ID / Handle
NET-199-40-0-0-2
Admin Contact
Tech Contact