PublicDNS.info Live-tested public DNS
Retested every 72 hours.

Public DNS Servers in United States

9,342 servers verified as of — page 134 of 187.

Local / ISP Providers (7,948 total)

Local / ISP Providers
IPASNOrgStatusReliabilityLast checkedTools
104.168.15.113
AS36352 HostPapa OK 96% 14-05-2026 03:13:58 (GMT) WHOIS
104.193.40.46
AS396317 Vitalink LLC OK 96% 14-05-2026 03:13:57 (GMT) WHOIS
104.156.255.238
AS20473 The Constant Company, LLC OK 96% 14-05-2026 03:13:55 (GMT) WHOIS
104.156.252.69
AS20473 The Constant Company, LLC OK 96% 14-05-2026 03:13:54 (GMT) WHOIS
104.156.251.76
AS20473 The Constant Company, LLC OK 96% 14-05-2026 03:13:53 (GMT) WHOIS
104.153.154.147
AS27580 CONVERGEONE HOLDINGS, INC. OK 96% 14-05-2026 03:13:50 (GMT) WHOIS
104.156.237.184
AS20473 The Constant Company, LLC OK 96% 14-05-2026 03:13:50 (GMT) WHOIS
104.156.237.131
AS20473 The Constant Company, LLC OK 96% 14-05-2026 03:13:49 (GMT) WHOIS
104.156.224.58
AS20473 The Constant Company, LLC OK 96% 14-05-2026 03:13:47 (GMT) WHOIS
104.143.4.47
AS62664 UNITED TELEPORTS, INC. OK 96% 14-05-2026 03:13:45 (GMT) WHOIS
104.128.194.159
AS13428 Surf Air Wireless, LLC OK 96% 14-05-2026 03:13:43 (GMT) WHOIS
104.152.186.150
AS31863 Centrilogic, Inc. OK 96% 14-05-2026 03:13:39 (GMT) WHOIS
104.152.186.198
AS31863 Centrilogic, Inc. OK 96% 14-05-2026 03:13:39 (GMT) WHOIS
104.152.186.146
AS31863 Centrilogic, Inc. OK 96% 14-05-2026 03:13:38 (GMT) WHOIS
103.196.37.10
AS40138 Mach Dilemma, LLC OK 96% 14-05-2026 03:03:56 (GMT) WHOIS
102.129.254.2
AS29802 HIVELOCITY, Inc. OK 96% 14-05-2026 02:27:35 (GMT) WHOIS
100.6.160.235
AS701 Verizon Business OK 96% 14-05-2026 02:26:05 (GMT) WHOIS
100.42.0.240
AS36426 IsoTropic Networks, Inc. OK 96% 14-05-2026 02:25:59 (GMT) WHOIS
100.16.215.6
AS701 Verizon Business OK 96% 14-05-2026 02:25:52 (GMT) WHOIS
8.28.109.116
AS23089 HOTWIRE-COMMUNICATIONS OK 96% 14-05-2026 10:59:25 (GMT) WHOIS
76.79.232.163
AS20001 TWC-20001-PACWEST OK 96% 14-05-2026 10:35:42 (GMT) WHOIS
71.93.47.214
AS20115 CHARTER-20115 OK 96% 14-05-2026 10:10:34 (GMT) WHOIS
54.187.61.200
AS16509 AMAZON-02 OK 96% 14-05-2026 09:36:04 (GMT) WHOIS
54.164.176.2
AS14618 AMAZON-AES OK 96% 14-05-2026 09:35:50 (GMT) WHOIS
47.180.199.94
AS5650 FRONTIER-FRTR OK 96% 14-05-2026 09:01:04 (GMT) WHOIS
184.183.89.198
AS22773 ASN-CXA-ALL-CCI-22773-RDC OK 96% 14-05-2026 05:40:31 (GMT) WHOIS
96.10.126.38
AS11426 TWC-11426-CAROLINAS OK 96% 14-05-2026 13:16:36 (GMT) WHOIS
23.56.161.213
AS21342 Akamai International B.V. OK 96% 14-05-2026 08:02:05 (GMT) WHOIS
8.20.247.11
AS23393 NUCDN OK 96% 14-05-2026 10:56:46 (GMT) WHOIS
97.75.162.89
AS29933 OFF-CAMPUS-TELECOMMUNICATIONS OK 95% 14-05-2026 13:19:56 (GMT) WHOIS
96.7.137.204
AS21342 Akamai International B.V. OK 95% 14-05-2026 13:18:13 (GMT) WHOIS
74.201.100.217
AS198949 Dc Protection Ltd NX_HIJACK 95% 14-05-2026 10:26:15 (GMT) WHOIS
64.227.2.211
AS14061 DIGITALOCEAN-ASN NX_HIJACK 95% 14-05-2026 09:51:52 (GMT) WHOIS
38.135.49.152
AS393398 ASN-DIS OK 95% 14-05-2026 08:21:48 (GMT) WHOIS
2a0d:2a00:1::2
AS205157 Daniel Cid OK 95% 14-05-2026 08:10:12 (GMT) WHOIS
2a0d:2a00:2::2
AS205157 Daniel Cid OK 95% 14-05-2026 08:10:12 (GMT) WHOIS
2610:a1:1019::1
AS397215 SECURITYSERVICES OK 95% 14-05-2026 08:06:35 (GMT) WHOIS
2610:a1:1018::5
AS397213 ULTRADNS OK 95% 14-05-2026 08:06:34 (GMT) WHOIS
2610:a1:1018::1
AS397213 SECURITYSERVICES OK 95% 14-05-2026 08:06:33 (GMT) WHOIS
2604:ffc0::
AS36232 NEXTGI OK 95% 14-05-2026 08:06:15 (GMT) WHOIS
209.159.152.77
AS19318 IS-AS-1 OK 95% 14-05-2026 07:29:40 (GMT) WHOIS
206.125.134.19
AS15129 GENESEO-IL OK 95% 14-05-2026 07:24:58 (GMT) WHOIS
2001:978:1:2::d
AS174 COGENT-174 OK 95% 14-05-2026 07:08:38 (GMT) WHOIS
2001:550:1:1::d
AS174 COGENT-174 OK 95% 14-05-2026 07:08:30 (GMT) WHOIS
2001:550:1:2::d
AS174 COGENT-174 OK 95% 14-05-2026 07:08:24 (GMT) WHOIS
2001:418:3ff::1:53
AS2914 NTT-LTD-2914 OK 95% 14-05-2026 07:08:23 (GMT) WHOIS
2001:418:3ff::53
AS2914 NTT-LTD-2914 OK 95% 14-05-2026 07:08:23 (GMT) WHOIS
2001:468:c80:4101:0:100:0:42
AS1312 VA-TECH-AS OK 95% 14-05-2026 07:08:23 (GMT) WHOIS
2001:468:c80:2101:0:100:0:22
AS1312 VA-TECH-AS OK 95% 14-05-2026 07:08:22 (GMT) WHOIS
2001:428:101:100:205:171:3:65
AS209 CENTURYLINK-US-LEGACY-QWEST OK 95% 14-05-2026 07:08:21 (GMT) WHOIS

DNS tools for United States