IP WHOIS Details
Query regional network registries recursively to isolate network ranges, ISP owners, allocations, regional servers, and administrative abuse contacts.
Examples:
Multiple Mapped IP Addresses Found (12)
This domain resolves to multiple destination addresses. Click on any alternate IP below to run recursive WHOIS lookup on that node:
BGP Network Routing Carrier
BGP Autonomous System (ASN)
AS17621 (CNCGROUP-SH - China Unicom Shanghai network, CN) [CN]
Query IP Address
2408:8026:a0:1000::18b
Reverse DNS (PTR)
Not Resolved
Country / Region
CN
Regional Internet Registry (RIR)
APNIC (Asia Pacific)
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
::
→
ffff:ffff:ffff:ffff:ffff:ffff:ff0f:0
Subnet Block / Range
CIDR Prefix
/20
IP Version
IPv6
Subnet Mask
—
Total Hosts
2^108
Network Class
IPv6 Subnet
Network Name
CU-CN
Network Type / Status
ALLOCATED PORTABLE
Registry Owner Contacts
Sponsoring Organization / Owner
ChinaUnicom Hostmaster
Allocated
31.05.2012
Last Updated
21.10.2023
Abuse / Security Contact
Registry ID / Handle
2408:8000::/20
Admin Contact
Tech Contact