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 (2)
This domain resolves to multiple destination addresses. Click on any alternate IP below to run recursive WHOIS lookup on that node:
27.115.127.34
IPv4
(Active)
240e:e5:8001:f00::18b
IPv6
BGP Network Routing Carrier
BGP Autonomous System (ASN)
AS17621 (CNCGROUP-SH China Unicom Shanghai network, CN) [CN]
Query IP Address
27.115.127.34
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
27.115.0.1
→
27.115.127.254
Subnet Block / Range
CIDR Prefix
/17
IP Version
IPv4
Subnet Mask
255.255.128.0
Total Hosts
32,766
Network Class
Class A
Network Name
UNICOM-SH
Network Type / Status
ALLOCATED PORTABLE
Registry Owner Contacts
Sponsoring Organization / Owner
ChinaUnicom Hostmaster
Allocated
13.07.2010
Last Updated
22.01.2025
Abuse / Security Contact
Registry ID / Handle
27.115.0.0 - 27.115.127.255
Admin Contact
Tech Contact