Public DNS Servers in Guam
17 servers verified as of .
We currently list 17 public DNS servers in Guam, each verified through our automated 72-hour probe cycle. Of these, 53% (9 servers) validate DNSSEC signatures, protecting users from DNS spoofing attacks. Top providers in Guam include Teleguam Holdings, LLC. We also track 32 servers with known issues in Guam, including NXDOMAIN hijacking and response errors. For the fastest DNS in Guam, try our latency benchmark from your location. To check your current DNS configuration for leaks and encryption, use the DNS Privacy Check.
Local / ISP Providers
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
209.164.189.53
|
AS9246 | Teleguam Holdings, LLC | OK | 97% | 11-05-2026 07:28:31 (GMT) | WHOIS |
209.164.189.52
|
AS9246 | Teleguam Holdings, LLC | OK | 97% | 11-05-2026 07:28:29 (GMT) | WHOIS |
202.151.77.124
|
AS9246 | Teleguam Holdings, LLC | OK | 97% | 11-05-2026 07:11:36 (GMT) | WHOIS |
117.20.123.76
|
AS9246 | Teleguam Holdings, LLC | OK | 92% | 11-05-2026 03:40:00 (GMT) | WHOIS |
101.99.199.229
|
AS3605 | Guam Cablevision, LLC. | OK | 92% | 11-05-2026 02:27:15 (GMT) | WHOIS |
101.99.141.203
|
AS3605 | Guam Cablevision, LLC. | OK | 91% | 11-05-2026 02:27:11 (GMT) | WHOIS |
121.55.226.128
|
AS3605 | Guam Cablevision, LLC. | OK | 87% | 11-05-2026 03:49:41 (GMT) | WHOIS |
121.55.221.98
|
AS3605 | Guam Cablevision, LLC. | NX_HIJACK | 86% | 11-05-2026 03:49:35 (GMT) | WHOIS |
121.55.208.131
|
AS3605 | Guam Cablevision, LLC. | NX_HIJACK | 86% | 11-05-2026 03:49:27 (GMT) | WHOIS |
121.55.207.28
|
AS3605 | Guam Cablevision, LLC. | NX_HIJACK | 86% | 11-05-2026 03:49:26 (GMT) | WHOIS |
121.55.205.144
|
AS3605 | Guam Cablevision, LLC. | NX_HIJACK | 86% | 11-05-2026 03:49:24 (GMT) | WHOIS |
101.99.183.100
|
AS3605 | Guam Cablevision, LLC. | NX_HIJACK | 86% | 11-05-2026 02:27:10 (GMT) | WHOIS |
202.151.81.209
|
AS9246 | Teleguam Holdings, LLC | OK | 85% | 11-05-2026 07:11:38 (GMT) | WHOIS |
202.151.82.131
|
AS9246 | Teleguam Holdings, LLC | OK | 85% | 11-05-2026 07:11:40 (GMT) | WHOIS |
101.99.192.249
|
AS3605 | Guam Cablevision, LLC. | OK | 83% | 11-05-2026 02:27:13 (GMT) | WHOIS |
101.99.141.38
|
AS3605 | Guam Cablevision, LLC. | NX_HIJACK | 81% | 11-05-2026 02:27:00 (GMT) | WHOIS |
150.228.138.109
|
AS14593 | Space Exploration Technologies Corporation | OK | 81% | 11-05-2026 04:28:42 (GMT) | WHOIS |
DNS tools for Guam
- Test DNS speed from your location — find the fastest server for Guam
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- Guam ISP DNS servers — check your ISP's DNS configuration
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