9.9.9.12

Detection Information

The following page provides details on applications, protocols, hostnames, network point-of-presence, and more. You can access the full data set via the Netify Data Feed API.

IP Stack Summary

Layer	Details	Category
Application	Quad9	Cybersecurity
Network	Quad9 @ Anycast	Cybersecurity

Geo Cluster

Top countries connecting to 9.9.9.12:

Brazil

IP Info


IP Address	9.9.9.12	On the Quad9 Network
Hostname	dns12.quad9.net	Associated with Quad9
Security Authority	*.quad9.net	Associated with Quad9

Routing Info


ASN	AS19281
ASN Route	9.9.9.0/24
ASN Label	Quad9
Category	Cybersecurity
Organization	Quad9
Location	Anycast - What is Anycast?

Routing and ASN
The ASN (Autonomous System Number) provides routing and location information for traffic flowing to this IP address.

Application

Quad9 - Cybersecurity

Quad9 is a global public recursive DNS resolver that aims to protect users from malware and phishing.

Dedicated IP

Some IP addresses can be shared across multiple applications, especially on content delivery networks (CDNs). However, it looks like 9.9.9.12 is dedicated to Quad9.

Network

Quad9 - Anycast
Quad9 operates their own in-house network through private data centers and Internet exchanges.

What is Anycast?
Anycast makes it possible to route a single IP address to a variety of different geographic locations. Nifty.

Notable Hostnames

dns12.quad9.net

Notable Hostnames Data
The list of notable hostnames that were detected on this IP address come from not only DNS requests, but also HTTP headers, TLS certificates, DNS hinting, and other deep packet inspection methods.