Public DNS Servers in United States
6,906 servers verified as of — page 51 of 139.
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United States ISP DNS
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Privacy DNS in United States
701 servers with issues
Local / ISP Providers (5,546 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
74.118.206.197
|
AS22926 | Wisper ISP, LLC | OK | 100% | 24-09-2026 10:57:01 (GMT) | WHOIS |
74.118.206.194
|
AS22926 | Wisper ISP, LLC | OK | 100% | 24-09-2026 10:57:00 (GMT) | WHOIS |
73.99.23.230
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:56:32 (GMT) | WHOIS |
73.92.194.23
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:56:12 (GMT) | WHOIS |
73.77.79.235
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:55:43 (GMT) | WHOIS |
73.73.168.183
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:55:17 (GMT) | WHOIS |
73.74.106.187
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:55:17 (GMT) | WHOIS |
73.6.204.91
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:54:41 (GMT) | WHOIS |
73.246.236.126
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:52:53 (GMT) | WHOIS |
73.229.33.146
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:52:01 (GMT) | WHOIS |
73.229.147.241
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:51:57 (GMT) | WHOIS |
73.222.184.80
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:51:52 (GMT) | WHOIS |
73.23.241.6
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:51:49 (GMT) | WHOIS |
73.228.125.234
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:51:47 (GMT) | WHOIS |
73.196.1.222
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:51:19 (GMT) | WHOIS |
73.183.188.156
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:50:59 (GMT) | WHOIS |
73.175.7.92
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:50:36 (GMT) | WHOIS |
73.153.222.185
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:50:14 (GMT) | WHOIS |
73.145.93.75
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:50:10 (GMT) | WHOIS |
73.150.194.236
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:50:10 (GMT) | WHOIS |
73.149.34.87
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:50:09 (GMT) | WHOIS |
73.145.136.233
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:50:06 (GMT) | WHOIS |
73.151.24.227
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:49:59 (GMT) | WHOIS |
73.151.155.98
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:49:57 (GMT) | WHOIS |
73.14.21.240
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:49:53 (GMT) | WHOIS |
73.132.82.160
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:49:49 (GMT) | WHOIS |
73.126.125.146
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:49:05 (GMT) | WHOIS |
73.11.25.36
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:48:55 (GMT) | WHOIS |
73.100.230.122
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:48:51 (GMT) | WHOIS |
73.104.210.184
|
AS7922 | Comcast Cable Communications, LLC | OK | 100% | 24-09-2026 10:48:50 (GMT) | WHOIS |
72.36.1.158
|
AS30110 | Advanced Communications Technology | OK | 100% | 24-09-2026 10:47:56 (GMT) | WHOIS |
72.45.41.227
|
AS11776 | Breezeline | OK | 100% | 24-09-2026 10:47:56 (GMT) | WHOIS |
72.45.165.2
|
AS11351 | Charter Communications Inc | OK | 100% | 24-09-2026 10:47:46 (GMT) | WHOIS |
72.250.129.197
|
AS11961 | Mid-Rivers Telephone Cooperative | OK | 100% | 24-09-2026 10:47:12 (GMT) | WHOIS |
72.24.195.190
|
AS11492 | CABLE ONE, INC. | OK | 100% | 24-09-2026 10:46:06 (GMT) | WHOIS |
72.24.164.55
|
AS11492 | CABLE ONE, INC. | OK | 100% | 24-09-2026 10:46:04 (GMT) | WHOIS |
72.222.83.228
|
AS22773 | Cox Communications Inc. | OK | 100% | 24-09-2026 10:45:51 (GMT) | WHOIS |
72.222.77.83
|
AS22773 | Cox Communications Inc. | OK | 100% | 24-09-2026 10:45:50 (GMT) | WHOIS |
72.215.44.174
|
AS22773 | Cox Communications Inc. | OK | 100% | 24-09-2026 10:45:26 (GMT) | WHOIS |
72.194.37.11
|
AS22773 | Cox Communications Inc. | OK | 100% | 24-09-2026 10:43:02 (GMT) | WHOIS |
72.19.180.54
|
AS17306 | JAB Wireless, INC. | OK | 100% | 24-09-2026 10:42:51 (GMT) | WHOIS |
72.175.155.242
|
AS33588 | Charter Communications LLC | OK | 100% | 24-09-2026 10:42:35 (GMT) | WHOIS |
72.17.70.142
|
AS33363 | Charter Communications, Inc | OK | 100% | 24-09-2026 10:42:34 (GMT) | WHOIS |
72.175.146.250
|
AS33588 | Charter Communications LLC | OK | 100% | 24-09-2026 10:42:34 (GMT) | WHOIS |
72.15.13.138
|
AS5738 | FirstLight Fiber, Inc. | OK | 100% | 24-09-2026 10:42:30 (GMT) | WHOIS |
71.9.34.71
|
AS20115 | Charter Communications LLC | OK | 100% | 24-09-2026 10:41:57 (GMT) | WHOIS |
72.11.14.202
|
AS13638 | Metalink Technologies, Inc. | OK | 100% | 24-09-2026 10:41:57 (GMT) | WHOIS |
71.86.3.190
|
AS20115 | Charter Communications LLC | OK | 100% | 24-09-2026 10:41:56 (GMT) | WHOIS |
71.9.108.2
|
AS20115 | Charter Communications LLC | OK | 100% | 24-09-2026 10:41:50 (GMT) | WHOIS |
71.78.65.54
|
AS11427 | Charter Communications Inc | OK | 100% | 24-09-2026 10:41:35 (GMT) | WHOIS |
DNS tools for United States
- Test DNS speed from your location — find the fastest server for United States
- Check your DNS privacy score — test for leaks, encryption, and DNSSEC
- United States ISP DNS servers — check your ISP's DNS configuration
- Best DNS for gaming
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