Public DNS Server List

DNS servers in United States

This list of public and free DNS servers is checked continuously. Read how to change your DNS server settings .

IP Address Location AS Number Software / Version Checked Status Reliability Whois
206.222.107.38 cache2.xspedius.net. 3549 LVLT-3549 2021-04-18 00:34:42 UTC valid 87 % Whois
204.13.152.3 NS2.Multacom.COM. 35916 MULTA-ASN1 Not disclosed 2021-04-18 00:34:41 UTC valid 94 % Whois
69.16.132.4 dns1.puregig.net. 12989 StackPath LLC PowerDNS Recursor 4.1.17 (built Jun 30 2020 14:59:38 by buildbot@a3480f4a5df2) 2021-04-18 00:34:40 UTC valid 100 % Whois
69.10.79.20 18972 PROMENET 2021-04-18 00:34:40 UTC valid 82 % Whois
208.78.24.238 dns1.nyc.dns-roots.net. The Bronx 29838 AMC DNSROOTS 2021-04-18 00:34:39 UTC valid DNSSEC 99 % Whois
199.44.194.2 ns1.nettally.com. 54427 NTIFL Microsoft DNS 6.1.7601 (1DB15F75) 2021-04-18 00:34:37 UTC valid 100 % Whois
209.216.160.2 Grass Valley 11233 GORGE-NETWORKS 2021-04-18 00:34:37 UTC valid 94 % Whois
207.68.32.39 home7.bellatlantic.net. 701 UUNET 2021-04-18 00:34:36 UTC valid 100 % Whois
207.69.188.185 rns1.earthlink.net. 7029 WINDSTREAM Version: main/17458 2021-04-18 00:34:36 UTC valid 100 % Whois
216.199.54.9 nsftl.fdn.com. 7029 WINDSTREAM SERVFAIL 2021-04-18 00:34:36 UTC valid 100 % Whois
8.26.56.10 ns2.cdome.comodo.com. 23393 NUCDN 2021-04-18 00:34:33 UTC valid DNSSEC 99 % Whois
208.106.131.28 14992 CRYSTALTECH Microsoft DNS 6.1.7601 (1DB15F75) 2021-04-18 00:34:24 UTC valid 44 % Whois
2001:4b8:2:101::602 auth0.wayport.net. 14654 WAYPORT None of your business 2021-04-18 00:34:24 UTC valid 98 % Whois
216.52.94.1 ns1.nym.pnap.net. 13789 INTERNAP-BLK3 2021-04-18 00:34:23 UTC valid 100 % Whois
66.162.39.114 66-162-39-114.static.ctl.one. Fontana 3549 LVLT-3549 dnsmasq-2.55 2021-04-18 00:34:21 UTC valid DNSSEC 93 % Whois
68.87.74.166 cns.bonitasprngs.fl.naples.comcast.net. Naples 7922 COMCAST-7922 [SECURED] 2021-04-18 00:34:19 UTC valid DNSSEC 100 % Whois
168.62.214.68 San Jose 8075 MICROSOFT-CORP-MSN-AS-BLOCK 2021-04-18 00:34:19 UTC valid 65 % Whois
68.87.72.130 chic-cns.area4.il.chicago.comcast.net. Chicago 7922 COMCAST-7922 [SECURED] 2021-04-18 00:34:18 UTC valid DNSSEC 100 % Whois
206.74.254.2 dns4.InfoAve.net. Johnsonville 2711 SPIRITTEL-AS Aww, Shucks!!! 2021-04-18 00:34:18 UTC valid 98 % Whois
64.94.1.33 ns2.acs.pnap.net. Atlanta 14745 INTERNAP-BLOCK-4 2021-04-18 00:34:18 UTC valid 99 % Whois
72.14.186.159 li52-159.members.linode.com. Richardson 63949 Linode, LLC dnsmasq-2.45 2021-04-18 00:34:18 UTC valid DNSSEC 93 % Whois
216.199.46.11 nsorl.fdn.com. 7029 WINDSTREAM SERVFAIL 2021-04-18 00:34:16 UTC valid 100 % Whois
162.245.221.19 fall.helpingheroesusa.com. Staten Island 26548 PUREVOLTAGE-INC 2021-04-18 00:34:10 UTC valid DNSSEC 99 % Whois
209.143.0.10 primary.dns.bright.net. Oakwood 7106 INDEPENDENTSFIBERNETWORK 9.16.13-Ubuntu 2021-04-18 00:34:04 UTC valid 99 % Whois
207.172.157.201 dist.lnh.mail.rcn.net. 6079 RCN-AS 8.3.4-REL 2021-04-18 00:33:55 UTC valid 59 % Whois
216.169.160.2 ns1.ceinetworks.com. Williamsport 7029 WINDSTREAM SERVFAIL 2021-04-18 00:33:53 UTC valid 100 % Whois
2a04:bdc7:100:70::70 la.ahadns.net. Los Angeles 63473 HOSTHATCH 2021-04-18 00:33:53 UTC valid DNSSEC 100 % Whois
209.137.146.2 eva13.kdd.net. Compton 4459 KDDIA-NET 2021-04-18 00:33:52 UTC valid 95 % Whois
209.253.113.10 cachens2.mcleodusa.net. Dallas 7029 WINDSTREAM SERVFAIL 2021-04-18 00:33:42 UTC valid 100 % Whois
216.229.0.25 rcdns1.binary.net. Lincoln 7806 ASN7806 binary.net 2021-04-18 00:33:31 UTC valid DNSSEC 100 % Whois
64.80.255.251 North Andover 7029 WINDSTREAM SERVFAIL 2021-04-18 00:33:12 UTC valid 100 % Whois
216.169.160.23 ns2.ceinetworks.com. Williamsport 7029 WINDSTREAM SERVFAIL 2021-04-18 00:33:12 UTC valid 100 % Whois
107.155.83.188 107-155-83-188.static.maxkvm.net. Dallas 29802 HVC-AS 2021-04-18 00:32:58 UTC valid DNSSEC 100 % Whois
4.2.2.5 e.resolvers.level3.net. 3356 LEVEL3 Version: recursive-main/20717463 2021-04-18 00:32:37 UTC valid 100 % Whois
64.135.1.20 dns1.host.net. 13645 BROADBANDONE 9.9.4-P2-RedHat-9.9.4-18.P2.fc20 2021-04-18 00:32:27 UTC valid DNSSEC 100 % Whois
216.52.94.33 ns2.nym.pnap.net. 13789 INTERNAP-BLK3 2021-04-18 00:32:25 UTC valid 100 % Whois
64.233.207.2 dns2.wideopenwest.com. Elgin 12083 WOW-INTERNET 9.11.0-P3 2021-04-18 00:32:24 UTC valid DNSSEC 98 % Whois
76.164.163.150 ns2.zio.com. 14793 API-DIGITAL 2021-04-18 00:32:13 UTC valid 95 % Whois
207.67.115.254 207-67-115-254.static.ctl.one. 3549 LVLT-3549 2021-04-18 00:32:13 UTC valid 91 % Whois
2620:fe::10 dns10.quad9.net. 19281 QUAD9-AS-1 Q9-P-7.0 2021-04-18 00:32:02 UTC valid DNSSEC 98 % Whois
209.51.161.14 tserv1.nyc4.he.net. 6939 HURRICANE PowerDNS Recursor 4.4.3 (built Mar 30 2021 07:07:52 by root@fffc56069d04) 2021-04-18 00:32:00 UTC valid DNSSEC 100 % Whois
204.193.157.30 ns1.gcom.net. Woodstock 20141 QTS-SUW1-ATL1 2021-04-18 00:32:00 UTC valid 98 % Whois
65.244.0.14 701 UUNET 2021-04-18 00:31:58 UTC valid 29 % Whois
45.67.219.208 la.ahadns.net. Los Angeles 63473 HOSTHATCH 2021-04-18 00:31:57 UTC valid DNSSEC 100 % Whois
205.171.202.166 redirect.centurytel.net. 209 CENTURYLINK-US-LEGACY-QWEST 2021-04-18 00:31:57 UTC valid 100 % Whois
205.171.3.66 redirect.centurytel.net. 209 CENTURYLINK-US-LEGACY-QWEST 2021-04-18 00:31:57 UTC valid 100 % Whois
207.217.126.81 do-not-use-rns1.earthlink.net. 7029 WINDSTREAM Version: main/17458 2021-04-18 00:31:56 UTC valid 100 % Whois
2001:418:8006::12 rgnet-iad.anycast.censurfridns.dk. 3927 RGnet OU 9.11.29+dampening 2021-04-18 00:31:56 UTC valid DNSSEC 99 % Whois
75.117.247.211 h211.247.117.75.static.ip.windstream.net. Concord 7029 WINDSTREAM dnsmasq-2.80 2021-04-18 00:31:55 UTC valid 75 % Whois
208.38.65.35 dnscache2.izoom.net. Becker 7029 WINDSTREAM SERVFAIL 2021-04-18 00:31:52 UTC valid 100 % Whois
204.116.57.2 dns3.InfoAve.Net. 2711 SPIRITTEL-AS Aww, Shucks!!! 2021-04-18 00:31:51 UTC valid 80 % Whois
206.124.65.253 boingo.gte.net. 701 UUNET 2021-04-18 00:31:49 UTC valid 100 % Whois
64.233.217.2 try11-dns1.try.wideopenwest.com. Saint Clair Shores 12083 WOW-INTERNET 9.11.2-P1 2021-04-18 00:31:49 UTC valid DNSSEC 100 % Whois
97.64.136.6 97-64-136-6.client.mchsi.com. Ottumwa 30036 MEDIACOM-ENTERPRISE-BUSINESS 2021-04-18 00:31:49 UTC valid 81 % Whois
209.211.254.19 ns1.lrhosting.com. Rock Springs 55044 LRCSNET Microsoft DNS 6.1.7601 (1DB15F75) 2021-04-18 00:31:47 UTC valid 100 % Whois
67.79.47.3 rrcs-67-79-47-3.sw.biz.rr.com. Groves 11427 TWC-11427-TEXAS 2021-04-18 00:31:47 UTC valid 92 % Whois
195.7.64.3 resolv1.pi.se. 3257 GTT Communications Inc. 2021-04-18 00:31:47 UTC valid 64 % Whois
2620:fe::fe dns.quad9.net. 19281 QUAD9-AS-1 Q9-P-7.0 2021-04-18 00:31:47 UTC valid DNSSEC 99 % Whois
216.194.28.33 ns1.metconnect.net. Philadelphia 16524 METTEL 2021-04-18 00:31:47 UTC valid 99 % Whois
9.9.9.12 19281 QUAD9-AS-1 Q9-B-7.0 2021-04-18 00:31:46 UTC valid 100 % Whois
208.72.160.67 customer-dns-2.veracitynetworks.com. Lehi 29933 OFF-CAMPUS-TELECOMMUNICATIONS PowerDNS Recursor 4.1.1 2021-04-18 00:31:43 UTC valid 100 % Whois
209.253.113.2 chcgilsib001-confms02.windstream.net. Dallas 7029 WINDSTREAM SERVFAIL 2021-04-18 00:31:42 UTC valid 100 % Whois
166.102.165.13 nsvip02.windstream.net. Crossett 7029 WINDSTREAM SERVFAIL 2021-04-18 00:31:42 UTC valid 100 % Whois
66.153.50.66 dns1-nyc.paetec.net. Trona 7029 WINDSTREAM SERVFAIL 2021-04-18 00:31:42 UTC valid 100 % Whois
66.6.65.5 7029 WINDSTREAM SERVFAIL 2021-04-18 00:31:42 UTC valid 100 % Whois
98.101.120.225 rrcs-98-101-120-225.midsouth.biz.rr.com. Cana 11426 TWC-11426-CAROLINAS 2021-04-18 00:31:37 UTC valid 93 % Whois
166.102.165.32 nsvip05.windstream.net. Crossett 7029 WINDSTREAM SERVFAIL 2021-04-18 00:31:36 UTC valid 100 % Whois
209.209.217.168 rpengmnro.com. 10984 IDS-AS-BAYOU 2021-04-18 00:31:36 UTC valid 92 % Whois
50.241.0.98 50-241-0-98-static.hfc.comcastbusiness.net. Hiram 7922 COMCAST-7922 dnsmasq-2.79 2021-04-18 00:31:36 UTC valid 94 % Whois
205.171.202.25 hvdns1.centurylink.net. 209 CENTURYLINK-US-LEGACY-QWEST 2021-04-18 00:31:35 UTC valid 84 % Whois
204.193.157.31 Woodstock 20141 QTS-SUW1-ATL1 2021-04-18 00:31:35 UTC valid 99 % Whois
199.85.127.10 397213 ULTRADNS 2021-04-18 00:31:35 UTC valid DNSSEC 100 % Whois
24.229.42.161 Wellsboro 3737 AS-PTD 2021-04-18 00:31:34 UTC valid 80 % Whois
69.162.67.202 202-67-162-69.static.reverse.lstn.net. 46475 LIMESTONENETWORKS anonymous 2021-04-18 00:31:26 UTC valid 100 % Whois
205.214.45.10 resolv-va1.ns.eni.net. 4565 MEGAPATH2 2021-04-18 00:31:26 UTC valid DNSSEC 100 % Whois
74.94.48.97 74-94-48-97-Philadelphia.hfc.comcastbusiness.net. Newtown 7922 COMCAST-7922 2021-04-18 00:31:26 UTC valid 83 % Whois
151.197.0.37 world4.bellatlantic.net. 701 UUNET 2021-04-18 00:30:54 UTC valid 99 % Whois
45.90.30.226 dns2.nextdns.io. 34939 nextdns, Inc. 2021-04-18 00:30:51 UTC valid DNSSEC 100 % Whois
65.220.42.38 Andrews Air Force Base 701 UUNET dnsmasq-2.51 2021-04-18 00:28:12 UTC valid DNSSEC 75 % Whois
208.180.0.250 208-180-0-250.com.sta.suddenlink.net. College Station 19108 SUDDENLINK-COMMUNICATIONS 2021-04-18 00:28:10 UTC valid 92 % Whois
107.191.48.176 pdns-33.sdp.com. Elk Grove Village 20473 AS-CHOOPA Served by PowerDNS - https://www.powerdns.com/ 2021-04-17 23:42:31 UTC valid 99 % Whois
169.53.182.120 78.b6.35a9.ip4.static.sl-reverse.com. 36351 SOFTLAYER Served by PowerDNS - https://www.powerdns.com/ 2021-04-17 23:42:31 UTC valid 100 % Whois
4.0.0.53 nresolver1.Level3.net. 3356 LEVEL3 Version: recursive-main/20717463 2021-04-17 23:41:35 UTC valid 99 % Whois
198.199.103.49 kiri.nonexiste.net. San Francisco 14061 DIGITALOCEAN-ASN 9.10.3-P4-Ubuntu 2021-04-17 23:39:49 UTC valid DNSSEC 83 % Whois
162.248.241.94 ns1.backplanedns.org. 31863 DACEN-2 9.11.5-P4-5.1+deb10u2-Debian 2021-04-17 23:39:23 UTC valid 65 % Whois
9.9.9.9 dns9.quad9.net. Berkeley 19281 QUAD9-AS-1 Q9-P-7.0 2021-04-17 23:38:47 UTC valid DNSSEC 99 % Whois
64.233.207.16 dns1.wideopenwest.com. Elgin 12083 WOW-INTERNET 9.11.0-P3 2021-04-17 23:38:46 UTC valid DNSSEC 98 % Whois
2001:4b8:3:201::902 auth1.wayport.net. 14654 WAYPORT None of your business 2021-04-17 23:38:45 UTC valid 96 % Whois
149.112.112.10 dns10.quad9.net. 19281 QUAD9-AS-1 Q9-P-7.0 2021-04-17 23:38:38 UTC valid DNSSEC 98 % Whois
64.127.83.170 McLeansboro 36813 HCC-IL 2021-04-17 23:36:55 UTC valid 83 % Whois
199.88.158.1 gateway.smerty.org. 6939 HURRICANE 2021-04-17 23:36:51 UTC valid 89 % Whois
75.150.235.81 75-150-235-81-Illinois.hfc.comcastbusiness.net. Portage 7922 COMCAST-7922 2021-04-17 23:36:51 UTC valid 89 % Whois
216.218.245.200 6939 HURRICANE 9.2.3 2021-04-17 23:36:49 UTC valid 84 % Whois
208.80.0.62 33302 D102-COS-1 dnsmasq-2.57 2021-04-17 23:36:48 UTC valid 88 % Whois
206.212.241.14 gateway2.michianawireless.com. South Bend 12260 CUSTOMDOTNET 2021-04-17 23:36:45 UTC valid 83 % Whois
209.211.254.18 Rock Springs 55044 LRCSNET Microsoft DNS 6.1.7601 (1DB15F75) 2021-04-17 23:36:32 UTC valid 100 % Whois
24.181.107.232 southerncontrols.com. Montgomery 20115 CHARTER-20115 dnsmasq-2.76 2021-04-17 23:36:27 UTC valid 70 % Whois
50.203.152.202 50-203-152-202-static.hfc.comcastbusiness.net. Denver 7922 COMCAST-7922 dnsmasq-2.78 2021-04-17 23:36:24 UTC valid 88 % Whois
108.166.105.234 108-166-105-234.static.cloud-ips.com. 19994 RACKSPACE dnsmasq-2.45 2021-04-17 23:36:20 UTC valid DNSSEC 84 % Whois
65.73.54.2 ansernet.rcls.org. 18884 RCLS 2021-04-17 23:36:11 UTC valid 95 % Whois

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