Public DNS Server List

Partner sites: StartTLS test | Free dynamic DNS with IPv6


DNS servers in United States

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

The table below is limited to the 100 recently checked servers.

IPv4/IPv6 Address Location Software / Version Checked at State Reliability Whois
66.82.4.12
ns2.direcpc.com.
9.8.2rc1-RedHat-9.8.2-0.23.rc1.el6_5.1 Valid valid 89 % Whois
66.82.4.8
ns.direcpc.com.
9.11.1 Valid valid DNSSEC 92 % Whois
192.221.158.0
cns2.NewYork1.Level3.net.
New York Version: recursive-main/18640994 Valid valid 91 % Whois
209.244.0.53
nresolver2.Level3.net.
Version: recursive-main/20717463 Valid valid 86 % Whois
208.67.220.222
resolver4.opendns.com.
Valid valid 92 % Whois
208.67.220.220
resolver2.opendns.com.
Valid valid 91 % Whois
208.67.222.222
resolver1.opendns.com.
Valid valid 91 % Whois
69.67.97.18
ns2.fortisusa.net.
Golden Microsoft DNS 6.1.7601 (1DB15EC5) Valid valid 89 % Whois
216.47.160.13
ns2.acnusa.net.
Valid valid 96 % Whois
216.47.160.12
ns1.acnusa.net.
Valid valid 96 % Whois
209.216.160.131
oss01.gorge.net.
Gresham Valid valid 91 % Whois
207.17.190.5 Tucson Microsoft DNS 6.0.6002 (17725FAC) Valid valid 90 % Whois
208.67.222.220
resolver3.opendns.com.
Valid valid 92 % Whois
206.74.254.2
dns4.InfoAve.net.
Sumter Aww, Shucks!!! Valid valid 87 % Whois
206.253.33.131
ns2.pld.com.
Johnson Valid valid 91 % Whois
199.44.194.2
ns1.nettally.com.
Microsoft DNS 6.1.7601 (1DB15EC5) Valid valid 90 % Whois
168.213.3.11
dns2.pcsb.org.
Clearwater Valid valid 90 % Whois
168.213.3.10
dns.pcsb.org.
Clearwater Valid valid 78 % Whois
208.122.23.22 Valid valid 94 % Whois
131.191.7.12
ns102.click-network.com.
Puyallup Microsoft DNS 6.1.7601 (1DB15CD4) Valid valid 91 % Whois
208.122.23.23 Valid valid 96 % Whois
69.16.170.11
dnscache02.easynews.com.
Dallas PowerDNS Recursor 4.1.2 (built Mar 29 2018 13:30:17 by buildbot@ff8b41cf19d5) Valid valid 91 % Whois
69.16.169.11
dnscache01.easynews.com.
Dallas PowerDNS Recursor 4.1.2 (built Mar 29 2018 13:30:17 by buildbot@ff8b41cf19d5) Valid valid 91 % Whois
216.143.135.11
ns1.nuvisions.net.
Dover Valid valid 91 % Whois
207.15.68.164
lenxksig-authdns1.spcsdns.net.
Valid valid 90 % Whois
216.170.153.146
ns8.dns.tds.net.
Do you really need to know this. If so please call me looking it up here is rude Valid valid 92 % Whois
206.165.6.11
dns1.phx.gblx.net.
Phoenix Version: recursive-main/20717463 Valid valid 86 % Whois
205.134.162.209
dns6.ai.net.
Gettysburg 4.9.9-REL Valid valid DNSSEC 76 % Whois
207.15.68.36
ns2.spcsdns.net.
Valid valid 92 % Whois
64.215.98.148
dns1.lon.gblx.net.
Version: recursive-main/20717463 Valid valid 86 % Whois
69.28.97.4
ns.telekenex.com.
Elk Grove 9.11.4-P2-RedHat-9.11.4-13.P2.fc29 Valid valid 89 % Whois
69.28.144.102
cachedns.lax.llnw.net.
9.9.8-P3 Valid valid 38 % Whois
64.132.94.250
ns2.ctl.one.
Indianapolis Valid valid 92 % Whois
64.254.99.13
ns3.virtela.net.
Not That One. Valid valid 91 % Whois
24.154.1.5
ns2.zbzoom.net.
Youngstown 9.3.6-P1-RedHat-9.3.6-25.P1.el5_11.12 Valid valid 54 % Whois
216.218.226.238
tserv1.sea1.he.net.
Belpre PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 93 % Whois
216.218.221.6
tserv2.hkg1.he.net.
PowerDNS Recursor 4.1.1 Valid valid DNSSEC 92 % Whois
216.143.135.12
ns2.nuvisions.net.
Valid valid 92 % Whois
216.136.95.2
ns1.ctl.one.
Dallas Valid valid 91 % Whois
216.131.95.20
ns1.california.net.
Dallas 9.8.2rc1-RedHat-9.8.2-0.68.rc1.el6_10.1 Valid valid 90 % Whois
216.106.1.2
ns1.socket.net.
Columbia 9.9.5-3ubuntu0.7-Ubuntu Valid valid 39 % Whois
216.66.80.26
tserv1.lon1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 93 % Whois
209.55.1.220
nsb.ibbsonline.com.
unknown Valid valid 92 % Whois
209.55.0.110
nsa.ibbsonline.com.
unknown Valid valid 92 % Whois
207.217.77.82
do-not-use-rns2.earthlink.net.
Version: main/17458 Valid valid 91 % Whois
207.217.120.83
do-not-use-rns3.earthlink.net.
Version: main/17458 Valid valid 91 % Whois
206.124.1.254
ns-3.dimensional.com.
Denver PowerDNS Recursor 3.6.3 (jenkins@autotest.powerdns.com built 20150423115212 mockbuild@) Valid valid 92 % Whois
206.124.0.254
ns-4.dimensional.com.
Denver PowerDNS Recursor 3.6.3 (jenkins@autotest.powerdns.com built 20150423115212 mockbuild@) Valid valid 90 % Whois
168.215.165.186
ns1.snan.twtelecom.net.
Keller Valid valid 91 % Whois
165.87.13.129
nscache.prserv.net.
Valid valid 95 % Whois
12.127.17.72
dns-rs2.bgtmo.ip.att.net.
Corona Valid valid 95 % Whois
2001:4870:8000:3::5 Federal Heights Valid valid 91 % Whois
2001:4870:8000:3::100
dnvr-rdns-01.dnvr.twtelecom.net.
Valid valid 91 % Whois
2001:4870:6082:3::5 Houston Valid valid 90 % Whois
2001:4870:6082:3::100
dlfw-rdns-01.dlfw.twtelecom.net.
Valid valid 90 % Whois
2001:468:c80:4101:0:100:0:42
jeru.cns.ipv6.vt.edu.
Blacksburg fancy new chroot version Valid valid DNSSEC 90 % Whois
2001:468:c80:2101:0:100:0:22
yardbird.cns.ipv6.vt.edu.
Blacksburg fancy new chroot version Valid valid DNSSEC 92 % Whois
74.82.46.6
tserv1.tyo1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 87 % Whois
216.66.22.2
tserv2.ash1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 91 % Whois
216.66.80.98
tserv1.zrh1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 94 % Whois
216.66.80.90
tserv1.sto1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 92 % Whois
209.51.161.14
tserv1.nyc4.he.net.
Louisville PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 92 % Whois
72.52.104.74
tserv1.fmt2.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 91 % Whois
216.66.38.58
tserv1.tor1.he.net.
Winder PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 91 % Whois
2001:470:0:c0::2
tserv1.tor1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 91 % Whois
209.51.161.58
tserv1.mia1.he.net.
Louisville PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 92 % Whois
2001:470:0:8c::2
tserv1.mia1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 92 % Whois
2001:470:0:78::2
tserv1.dal1.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 91 % Whois
2001:470:0:45::2
tserv1.fmt2.he.net.
PowerDNS Recursor 4.1.8 (built Nov 26 2018 13:25:18 by root@76fd702dbbb1) Valid valid DNSSEC 92 % Whois
2001:550:1:1::d
na-res1.dns.cogentco.com.
blue Valid valid 90 % Whois
2620:0:ccd::2
resolver2.ipv6-sandbox.opendns.com.
Valid valid 90 % Whois
2620:0:ccc::2
resolver1.ipv6-sandbox.opendns.com.
Valid valid 91 % Whois
216.131.94.5
ns1.oakweb.com.
Dallas 9.8.2rc1-RedHat-9.8.2-0.68.rc1.el6_10.1 Valid valid 91 % Whois
216.52.94.33
ns2.nym.pnap.net.
Valid valid 91 % Whois
216.52.41.1
ns1.den.pnap.net.
Federal Heights Valid valid 91 % Whois
216.52.169.1
ns1.hou.pnap.net.
Gaffney Valid valid 92 % Whois
207.69.188.187
rns3.earthlink.net.
Version: main/17458 Valid valid 91 % Whois
207.69.188.186
rns2.earthlink.net.
Version: main/17458 Valid valid 91 % Whois
207.69.188.185
rns1.earthlink.net.
Version: main/17458 Valid valid 89 % Whois
207.69.188.172
optns2.earthlink.net.
Version: main/17458 Valid valid 90 % Whois
207.69.188.171
optns1.earthlink.net.
Version: main/17458 Valid valid 91 % Whois
207.217.126.81
do-not-use-rns1.earthlink.net.
Version: main/17458 Valid valid 91 % Whois
206.253.33.130
ns1.pld.com.
Johnson Valid valid 91 % Whois
206.124.65.253
boingo.gte.net.
Valid valid 91 % Whois
206.123.64.245
ns1.colo4dallas.net.
1.2.3.4 Valid valid 81 % Whois
204.95.160.4 Valid valid 91 % Whois
69.60.160.196
Edelta.DADNS.america.net.
9.10.2-P3 Valid valid 92 % Whois
2600::1
ns1.sprintlink.net.
Valid valid DNSSEC 92 % Whois
2600::2
ns2.sprintlink.net.
Valid valid DNSSEC 91 % Whois
199.249.19.1
OMZDNS10.verizon.com.
none Valid valid 85 % Whois
199.249.18.1
NDCDNS10.verizon.com.
none Valid valid 89 % Whois
198.82.247.34
yardbird.cns.vt.edu.
Blacksburg fancy new chroot version Valid valid DNSSEC 92 % Whois
170.56.58.53
nserver1.khis.de.
9.9.4-RedHat-9.9.4-38.el7_3 Valid valid DNSSEC 94 % Whois
69.7.192.2
ns2.cimcoisp.net.
9.8.2rc1-RedHat-9.8.2-0.30.rc1.el6_6.2 Valid valid 64 % Whois
66.51.206.100
dns2.dslextreme.com.
Buena Park 9.11.3-1ubuntu1.5-Ubuntu Valid valid DNSSEC 90 % Whois
66.242.160.5
rdns-a.modesto.net.
9.9.5-3ubuntu0.18-Ubuntu Valid valid DNSSEC 91 % Whois
66.218.44.5
ns5.dslextreme.com.
San Jose 9.8.2rc1-RedHat-9.8.2-0.68.rc1.el6 Valid valid 91 % Whois
66.182.208.5
cache1.1scom.net.
Keller 9.3.6-P1-RedHat-9.3.6-25.P1.el5_11.12 Valid valid 58 % Whois
66.151.145.1
ns1.sje.pnap.net.
San Jose Valid valid 92 % Whois
12.127.17.71
dns-rs1.bgtmo.ip.att.net.
Corona Valid valid 95 % Whois

Add new nameservers

Home


Diese Seite anzeigen auf deutsch | Changelog | Impressum | Data Privacy | bithopper (at) jabber.ccc.de [OTR Fingerprint: 2748EB64 5E884014 9CD6D73E 50AEBA8E 559AC8C7] | Powered by Ruby On Rails