DNS Privacy in Guam
Server security and DNSSEC adoption overview for public DNS servers in Guam.
Updated May 16, 2026 · Based on live monitoring data
DNS Security Statistics for Guam
DNSSEC (Domain Name System Security Extensions) adds cryptographic signatures to DNS records, preventing attackers from redirecting your traffic through DNS spoofing. A higher adoption rate means better protection for users in Guam.
Good adoption rate. Over half of the DNS servers in Guam validate DNSSEC, which is above the global average.
Check Your DNS Privacy
Are your DNS queries encrypted? Is your DNS provider validating DNSSEC? Run a free privacy audit from Guam.
Run DNS Privacy CheckDNS Servers in Guam — Security Overview
| IP Address | Provider | Reliability | DNSSEC | Status | |
|---|---|---|---|---|---|
117.20.123.76
|
Teleguam Holdings, LLC | 93% | Yes | OK | |
101.99.199.229
|
Guam Cablevision, LLC. | 93% | Yes | OK | |
101.99.141.203
|
Guam Cablevision, LLC. | 92% | Yes | OK | |
121.55.226.128
|
Guam Cablevision, LLC. | 89% | Yes | OK | |
121.55.221.98
|
Guam Cablevision, LLC. | 88% | Yes | NX_HIJACK | |
121.55.205.144
|
Guam Cablevision, LLC. | 88% | Yes | NX_HIJACK | |
101.99.192.249
|
Guam Cablevision, LLC. | 84% | Yes | OK | |
101.99.141.38
|
Guam Cablevision, LLC. | 83% | Yes | NX_HIJACK | |
150.228.138.109
|
Space Exploration Technologies Corporation | 83% | Yes | OK | |
209.164.189.53
|
Teleguam Holdings, LLC | 97% | No | OK |
Recommended Private DNS for Guam
These providers offer the strongest privacy protections and work well from Guam:
More for Guam
Frequently Asked Questions
How many DNS servers in Guam support DNSSEC?
Out of 17 monitored DNS servers in Guam, 9 (52.9%) validate DNSSEC. DNSSEC prevents DNS spoofing attacks by cryptographically signing DNS records.
Is my DNS private in Guam?
Standard DNS queries in Guam are unencrypted and visible to your ISP. To protect your DNS privacy, use a provider that supports DNS-over-HTTPS (DoH) or DNS-over-TLS (DoT), such as Cloudflare, Quad9, or Mullvad DNS.
Which private DNS should I use in Guam?
For maximum privacy in Guam, use Mullvad DNS (no logging), Quad9 (no personal data logged), or Cloudflare (logs purged within 24h). All three support encrypted DNS and have global anycast networks for low latency.
Can my ISP in Guam see my DNS queries?
Yes, if you use standard unencrypted DNS. Your ISP can see every domain you visit. Switching to encrypted DNS (DoH/DoT) prevents this. Configure it at the system or router level for full protection.