Public DNS Servers in United States
9,342 servers verified as of — page 129 of 187.
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United States ISP DNS
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Privacy DNS in United States
787 servers with issues
Local / ISP Providers (7,948 total)
| IP | ASN | Org | Status | Reliability | Last checked | Tools |
|---|---|---|---|---|---|---|
136.179.48.86
|
AS23005 | SWITCH, LTD | OK | 96% | 14-05-2026 04:06:53 (GMT) | WHOIS |
136.179.48.84
|
AS23005 | SWITCH, LTD | OK | 96% | 14-05-2026 04:06:52 (GMT) | WHOIS |
136.179.48.85
|
AS23005 | SWITCH, LTD | OK | 96% | 14-05-2026 04:06:52 (GMT) | WHOIS |
135.84.86.17
|
AS22062 | GeoStar, LLC. | OK | 96% | 14-05-2026 04:06:48 (GMT) | WHOIS |
136.228.100.21
|
AS53449 | OEC Fiber | OK | 96% | 14-05-2026 04:06:46 (GMT) | WHOIS |
135.180.7.252
|
AS46375 | Sonic Telecom LLC | OK | 96% | 14-05-2026 04:06:42 (GMT) | WHOIS |
135.180.163.75
|
AS46375 | Sonic Telecom LLC | OK | 96% | 14-05-2026 04:06:37 (GMT) | WHOIS |
134.6.121.142
|
AS16504 | Granite Telecommunications LLC | OK | 96% | 14-05-2026 04:05:56 (GMT) | WHOIS |
134.56.91.105
|
AS23089 | Hotwire Communications | OK | 96% | 14-05-2026 04:05:54 (GMT) | WHOIS |
134.6.85.86
|
AS16504 | Granite Telecommunications LLC | OK | 96% | 14-05-2026 04:05:53 (GMT) | WHOIS |
134.6.75.134
|
AS16504 | Granite Telecommunications LLC | OK | 96% | 14-05-2026 04:05:52 (GMT) | WHOIS |
134.231.79.101
|
AS15108 | Allo Communications LLC | OK | 96% | 14-05-2026 04:05:39 (GMT) | WHOIS |
134.231.104.28
|
AS15108 | Allo Communications LLC | OK | 96% | 14-05-2026 04:05:37 (GMT) | WHOIS |
134.204.12.78
|
AS16504 | Granite Telecommunications LLC | OK | 96% | 14-05-2026 04:05:16 (GMT) | WHOIS |
134.195.5.57
|
AS36232 | Nextgi, LLC. | OK | 96% | 14-05-2026 04:05:15 (GMT) | WHOIS |
134.195.41.194
|
AS398298 | Netstratum | OK | 96% | 14-05-2026 04:05:14 (GMT) | WHOIS |
134.195.41.151
|
AS398298 | Netstratum | OK | 96% | 14-05-2026 04:05:13 (GMT) | WHOIS |
132.147.138.18
|
AS26077 | Nextlink Broadband | OK | 96% | 14-05-2026 04:03:55 (GMT) | WHOIS |
132.147.137.94
|
AS26077 | Nextlink Broadband | OK | 96% | 14-05-2026 04:03:54 (GMT) | WHOIS |
131.93.251.251
|
AS20115 | Charter Communications LLC | OK | 96% | 14-05-2026 04:03:47 (GMT) | WHOIS |
131.226.194.140
|
AS12213 | Centersquare | OK | 96% | 14-05-2026 04:03:42 (GMT) | WHOIS |
131.106.88.110
|
AS6079 | RCN | OK | 96% | 14-05-2026 04:03:09 (GMT) | WHOIS |
131.106.240.71
|
AS6079 | RCN | OK | 96% | 14-05-2026 04:03:08 (GMT) | WHOIS |
131.106.16.10
|
AS6079 | RCN | OK | 96% | 14-05-2026 04:03:07 (GMT) | WHOIS |
131.106.10.71
|
AS6079 | RCN | OK | 96% | 14-05-2026 04:03:06 (GMT) | WHOIS |
130.250.188.195
|
AS398991 | X99 | OK | 96% | 14-05-2026 04:02:30 (GMT) | WHOIS |
130.35.42.207
|
AS46558 | Oracle Corporation | NX_HIJACK | 96% | 14-05-2026 04:02:29 (GMT) | WHOIS |
130.51.22.177
|
AS11878 | tzulo, inc. | OK | 96% | 14-05-2026 04:02:29 (GMT) | WHOIS |
130.45.172.161
|
AS22191 | Wilkes Communications, Inc. | OK | 96% | 14-05-2026 04:02:28 (GMT) | WHOIS |
130.51.182.237
|
AS393386 | Liberty Link LLC | OK | 96% | 14-05-2026 04:02:28 (GMT) | WHOIS |
130.250.247.146
|
AS62728 | VELOCITY, A MANAGED SERVICES COMPANY | OK | 96% | 14-05-2026 04:02:26 (GMT) | WHOIS |
130.250.226.20
|
AS399347 | Simple Fiber, LLC | OK | 96% | 14-05-2026 04:02:25 (GMT) | WHOIS |
129.222.89.173
|
AS14593 | Space Exploration Technologies Corporation | OK | 96% | 14-05-2026 04:00:52 (GMT) | WHOIS |
129.115.160.252
|
AS27594 | University of Texas at San Antonio | OK | 96% | 14-05-2026 03:59:22 (GMT) | WHOIS |
128.254.209.141
|
AS30432 | STRATA NETWORKS | OK | 96% | 14-05-2026 03:59:04 (GMT) | WHOIS |
128.31.38.241
|
AS3 | Massachusetts Institute of Technology | OK | 96% | 14-05-2026 03:59:03 (GMT) | WHOIS |
128.177.85.75
|
AS6461 | Zayo Bandwidth | OK | 96% | 14-05-2026 03:58:44 (GMT) | WHOIS |
12.94.237.126
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:26 (GMT) | WHOIS |
12.76.133.146
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:24 (GMT) | WHOIS |
12.9.250.168
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:24 (GMT) | WHOIS |
12.71.80.82
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:23 (GMT) | WHOIS |
12.94.106.62
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:22 (GMT) | WHOIS |
12.94.0.34
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:21 (GMT) | WHOIS |
12.71.169.106
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:20 (GMT) | WHOIS |
12.79.2.118
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:18 (GMT) | WHOIS |
12.79.191.150
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:17 (GMT) | WHOIS |
12.87.80.130
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:17 (GMT) | WHOIS |
12.70.96.252
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:15 (GMT) | WHOIS |
12.79.19.38
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:15 (GMT) | WHOIS |
12.50.55.163
|
AS7018 | AT&T Enterprises, LLC | OK | 96% | 14-05-2026 03:46:14 (GMT) | WHOIS |
DNS tools for United States
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