1. Home
  2. IP WHOIS
  3. quad9.net

IP WHOIS Details

Query regional network registries recursively to isolate network ranges, ISP owners, allocations, regional servers, and administrative abuse contacts.

Examples:
Diagnostics Tools: DNS Records Email Security DNS Propagation WHOIS Domain SSL Certificate IP Blacklist DNSBL

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:

195.176.255.138 IPv4 (Active)
2001:620:2020:5:9::138 IPv6

BGP Network Routing Carrier

BGP Autonomous System (ASN) AS559 (Switch - SWITCH, CH) [CH]
Query IP Address 195.176.255.138
Reverse DNS (PTR) Not Resolved
Country / Region CH
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
Listed
Barracuda BRBL
Clean
UCEPROTECT L1
Clean

Subnet Diagnostics

IP Range Span
195.176.255.129 → 195.176.255.142
Subnet Block / Range
CIDR Prefix /28
IP Version IPv4
Subnet Mask 255.255.255.240
Total Hosts 14
Network Class Class C
Network Name SWITCH-QUAD9-HOSTING
Network Type / Status ASSIGNED PA

Registry Owner Contacts

Sponsoring Organization / Owner
Quad9 Network Operations SWITCH-MNT
Allocated 25.06.2024
Last Updated 25.06.2024
Abuse / Security Contact
Registry ID / Handle
195.176.255.128 - 195.176.255.143
Admin Contact
QUAD9 ADMIN
Quad9 Network Operations
+1 415 831 3129
Tech Contact
QUAD9 TECH
Quad9 Network Operations
+1 415 831 3129