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.
Multiple Mapped IP Addresses Found (2)
This domain resolves to multiple destination addresses. Click on any alternate IP below to run recursive WHOIS lookup on that node:
72.56.7.71
IPv4
(Active)
2a03:6f00:a::2:40f6
IPv6
BGP Network & Carrier
BGP Autonomous System (ASN)
AS9123 (TimeWeb-AS - JSC _TIMEWEB_, RU) [US]
Query IP Address
72.56.7.71
Reverse DNS (PTR)
Not Resolved
Country / Region
RU
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
Listed
UCEPROTECT L1
Clean
Quick Diagnostics & Actions
Subnet Diagnostics
IP Range Span
72.56.7.1
→
72.56.7.254
Subnet Block / Range
CIDR Prefix
/24
IP Version
IPv4
Subnet Mask
255.255.255.0
Total Hosts
254
Network Class
Class A
Network Name
TW-Cloud
Network Type / Status
ASSIGNED PA
Registry Owner & Contacts
Sponsoring Organization / Owner
JSC "TIMEWEB"
ORG-TL188-RIPE
+78122481081
Allocated
05.03.2026
Last Updated
05.03.2026
Abuse / Security Contact
Registry ID / Handle
72.56.7.0 - 72.56.7.255
Admin Contact
Tech Contact