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)
AS35592 (COOLHOUSING-AS - COOLHOUSING-AS, CZ) [CZ]
Query IP Address
87.236.197.188
Reverse DNS (PTR)
sandbox.cz
Country / Region
CZ
Regional Internet Registry (RIR)
RIPE NCC (Europe, Middle East, Central Asia)
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
87.236.196.1
→
87.236.199.254
Subnet Block / Range
CIDR Prefix
/22
IP Version
IPv4
Subnet Mask
255.255.252.0
Total Hosts
1,022
Network Class
Class A
Network Name
COOLHOUSING-NET
Network Type / Status
ASSIGNED PA
Registry Owner & Contacts
Sponsoring Organization / Owner
COOLHOUSING Hostmasters
COOLHOUSING-MNT
Allocated
12.09.2005
Last Updated
30.11.2022
Abuse / Security Contact
Registry ID / Handle
87.236.196.0 - 87.236.199.255
Admin Contact
Tech Contact