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🔍 Check My IP Address →| IP Address | 94.140.15.15 |
| Owner / Organization | AdGuard |
| Type | Secondary Ad-Blocking DNS Server |
| Hostname | dns.adguard-dns.com |
| ASN | AS212772 |
| ISP | AdGuard Software Limited |
| Location | Cyprus |
| Common Ports | 53 (DNS), 853 (DNS-over-TLS) |
| Safe to Connect? | ✅ Yes |
What Is 94.140.15.15?
94.140.15.15 is a well-known IP address owned and operated by AdGuard. It is classified as a Secondary Ad-Blocking DNS Server and is primarily used for: AdGuard secondary public DNS resolver. Paired with 94.140.14.14 to provide redundant ad-blocking DNS. Both servers block the same categories of ads, trackers, and malware domains.
The address belongs to Autonomous System AS212772, registered to AdGuard Software Limited. If you have seen 94.140.15.15 appear in your network logs, firewall rules, or router settings, it is almost certainly legitimate traffic related to AdGuard’s services.
Is 94.140.15.15 Safe?
✅ Yes, 94.140.15.15 is safe. This IP address belongs to AdGuard, a reputable organization. It is not associated with malicious activity, spam, or known threat actors. Seeing it in your network traffic is normal if you use AdGuard’s services.
Who Owns 94.140.15.15?
94.140.15.15 is registered under ASN AS212772
and is allocated to AdGuard.
The address resolves to the hostname dns.adguard-dns.com
and is geographically associated with Cyprus.
IP address ownership data is publicly available through the Regional Internet Registries (RIRs) such as ARIN, RIPE NCC, and APNIC. You can verify ownership of any IP at any time using a WHOIS lookup.
How to Protect Your Own IP Address
Just like 94.140.15.15 is publicly visible and traceable back to AdGuard, your personal IP address is visible to every website you visit. Websites, advertisers, and even bad actors can see your approximate location and ISP from your IP alone.
The easiest way to hide your IP is to use a VPN (Virtual Private Network). A VPN replaces your real IP with one of the VPN provider’s servers, making you anonymous online.
Frequently Asked Questions About 94.140.15.15
What is 94.140.15.15?
Should I use both AdGuard DNS servers?
Does AdGuard DNS work on all devices?
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- Check your IP address instantly (free tool)
Last updated: March 29, 2026 • Data sourced from public WHOIS / ARIN / RIPE registries. Report an error