DNS servers in United States


Find the best DNS servers in United States ordered by highest availability.


This United States DNS server list was last updated in September, 2021.


IP rDNS Location Status Reliability DNSSec
Ip 107.13.161.169 Address mta-107-13-161-169.nc.rr.com. Location Raleigh Status Reliability 100% DNSSec
Ip 107.13.224.225 Address mta-107-13-224-225.nc.rr.com. Location Raleigh Status Reliability 100% DNSSec
Ip 12.127.17.72 Address dns-rs2.bgtmo.ip.att.net. Location Status Reliability 100% DNSSec
Ip 129.250.35.250 Address x.ns.gin.ntt.net. Location Status Reliability 100% DNSSec
Ip 151.196.0.37 Address world2.bellatlantic.net. Location Odenton Status Reliability 100% DNSSec
Ip 151.197.0.38 Address nsphil.bellatlantic.net. Location Status Reliability 100% DNSSec
Ip 151.198.0.38 Address nsnwrk.bellatlantic.net. Location Status Reliability 100% DNSSec
Ip 151.198.0.39 Address home5.bellatlantic.net. Location Status Reliability 100% DNSSec
Ip 151.199.0.39 Address home3.bellatlantic.net. Location Status Reliability 100% DNSSec
Ip 151.201.0.38 Address nspitt.bellatlantic.net. Location Status Reliability 100% DNSSec
Ip 151.201.0.39 Address home6.bellatlantic.net. Location Status Reliability 100% DNSSec
Ip 151.202.0.84 Address nyc1-qwest.bellatlantic.net. Location New York Status Reliability 100% DNSSec
Ip 151.202.0.85 Address nyc2-qwest.bellatlantic.net. Location New York Status Reliability 100% DNSSec
Ip 152.179.138.58 Address usdoj-gw.customer.alter.net. Location Queens Status Reliability 100% DNSSec
Ip 156.154.70.1 Address rdns1.ultradns.net. Location Status Reliability 100% DNSSec
Ip 156.154.70.22 Address Location Status Reliability 100% DNSSec
Ip 156.154.70.5 Address Location Status Reliability 100% DNSSec
Ip 165.87.13.129 Address nscache.prserv.net. Location Status Reliability 100% DNSSec
Ip 165.87.201.244 Address nscache07.us.prserv.net. Location Status Reliability 100% DNSSec
Ip 166.102.165.32 Address nsvip05.windstream.net. Location Crossett Status Reliability 100% DNSSec
Ip 172.116.15.120 Address cpe-172-116-15-120.socal.res.rr.com. Location Los Angeles Status Reliability 100% DNSSec
Ip 173.11.131.1 Address 173-11-131-1-houston.txt.hfc.comcastbusiness.net. Location Houston Status Reliability 100% DNSSec
Ip 173.66.126.84 Address pool-173-66-126-84.washdc.fios.verizon.net. Location Rockville Status Reliability 100% DNSSec
Ip 174.108.158.232 Address 174-108-128-232.biz.spectrum.com. Location Raleigh Status Reliability 100% DNSSec
Ip 174.108.222.147 Address 174-108-128-147.biz.spectrum.com. Location Pineville Status Reliability 100% DNSSec
Ip 174.99.18.188 Address Location Raleigh Status Reliability 100% DNSSec
Ip 184.55.4.145 Address mta-184-55-4-145.cinci.rr.com. Location Plymouth Status Reliability 100% DNSSec
Ip 185.228.168.9 Address customfilter9-dns.cleanbrowsing.org. Location Status Reliability 100% DNSSec
Ip 185.228.169.9 Address security-filter-dns2.cleanbrowsing.org. Location Status Reliability 100% DNSSec
Ip 192.133.129.2 Address thewall.harding.edu. Location Searcy Status Reliability 100% DNSSec
Ip 192.221.134.0 Address cns2.Atlanta2.Level3.net. Location Atlanta Status Reliability 100% DNSSec
Ip 192.221.135.0 Address cns4.Atlanta2.Level3.net. Location Atlanta Status Reliability 100% DNSSec
Ip 198.24.75.66 Address rrcs-198-24-75-66.midsouth.biz.rr.com. Location Raleigh Status Reliability 100% DNSSec
Ip 198.82.247.34 Address yardbird.cns.vt.edu. Location Blacksburg Status Reliability 100% DNSSec
Ip 199.2.252.10 Address ns2.sprintlink.net. Location Status Reliability 100% DNSSec
Ip 199.255.137.34 Address Location Status Reliability 100% DNSSec
Ip 2001:418:3ff::1:53 Address y.ns.gin.ntt.net. Location Status Reliability 100% DNSSec
Ip 2001:468:c80:2101:0:100:0:22 Address yardbird.cns.ipv6.vt.edu. Location Status Reliability 100% DNSSec
Ip 2001:470:1f1a:78e::2 Address tunnel516963-pt.tunnel.tserv1.bud1.ipv6.he.net. Location Status Reliability 100% DNSSec
Ip 2001:470:20::2 Address ordns.he.net. Location Status Reliability 100% DNSSec
Ip 2001:4860:4860::8844 Address dns.google. Location Status Reliability 100% DNSSec
Ip 2001:978:1:1::d Address eu-res1.dns.cogentco.com. Location Status Reliability 100% DNSSec
Ip 204.194.232.200 Address Location Status Reliability 100% DNSSec
Ip 204.194.234.200 Address Location Status Reliability 100% DNSSec
Ip 205.214.45.10 Address resolv-va1.ns.eni.net. Location Status Reliability 100% DNSSec
Ip 207.217.126.81 Address do-not-use-rns1.earthlink.net. Location Status Reliability 100% DNSSec
Ip 207.59.153.242 Address cachens2.paetec.net. Location Baltimore Status Reliability 100% DNSSec
Ip 208.38.65.35 Address dnscache2.izoom.net. Location Becker Status Reliability 100% DNSSec
Ip 208.67.222.220 Address resolver3.opendns.com. Location Status Reliability 100% DNSSec
Ip 209.191.129.65 Address ns2.nyc.pnap.net. Location Status Reliability 100% DNSSec
Ip 209.253.113.10 Address cachens2.mcleodusa.net. Location Dallas Status Reliability 100% DNSSec
Ip 209.51.161.14 Address tserv1.nyc4.he.net. Location Status Reliability 100% DNSSec
Ip 216.199.54.9 Address nsftl.fdn.com. Location Status Reliability 100% DNSSec
Ip 24.113.32.30 Address ns2.wavecable.com. Location Port Orchard Status Reliability 100% DNSSec
Ip 2610:a1:1019::1 Address Location Status Reliability 100% DNSSec
Ip 2620:0:ccc::2 Address resolver1.ipv6-sandbox.opendns.com. Location Status Reliability 100% DNSSec
Ip 2620:0:ccd::2 Address resolver2.ipv6-sandbox.opendns.com. Location Status Reliability 100% DNSSec
Ip 2620:119:35::35 Address resolver1.opendns.com. Location Status Reliability 100% DNSSec
Ip 2620:74:1b::1:1 Address Location Status Reliability 100% DNSSec
Ip 2620:74:1c::2:2 Address Location Status Reliability 100% DNSSec
Ip 45.33.97.5 Address resolver4.freedns.zone.powered.by.ihost24.com. Location Atlanta Status Reliability 100% DNSSec
Ip 45.67.219.208 Address la.ahadns.net. Location Los Angeles Status Reliability 100% DNSSec
Ip 45.90.28.0 Address dns1.nextdns.io. Location Status Reliability 100% DNSSec
Ip 45.90.28.169 Address dns1.nextdns.io. Location Status Reliability 100% DNSSec
Ip 45.90.28.193 Address dns1.nextdns.io. Location Status Reliability 100% DNSSec
Ip 45.90.28.226 Address dns1.nextdns.io. Location Status Reliability 100% DNSSec
Ip 45.90.30.126 Address dns2.nextdns.io. Location Status Reliability 100% DNSSec
Ip 45.90.30.169 Address dns2.nextdns.io. Location Status Reliability 100% DNSSec
Ip 50.205.171.65 Address 50-205-171-65-static.hfc.comcastbusiness.net. Location Tinley Park Status Reliability 100% DNSSec
Ip 50.220.226.155 Address Location Miami Status Reliability 100% DNSSec
Ip 50.239.7.17 Address 50-239-7-17-static.hfc.comcastbusiness.net. Location Longmont Status Reliability 100% DNSSec
Ip 50.241.117.197 Address 50-241-117-197-static.hfc.comcastbusiness.net. Location Farmington Status Reliability 100% DNSSec
Ip 50.247.100.49 Address 50-247-100-49-static.hfc.comcastbusiness.net. Location San Francisco Status Reliability 100% DNSSec
Ip 50.76.49.81 Address 50-76-49-81-ip-static.hfc.comcastbusiness.net. Location Soquel Status Reliability 100% DNSSec
Ip 52.3.100.184 Address ns2.strongarm.io. Location Ashburn Status Reliability 100% DNSSec
Ip 63.171.232.38 Address Location Status Reliability 100% DNSSec
Ip 64.233.217.2 Address try11-dns1.try.wideopenwest.com. Location Saint Clair Shores Status Reliability 100% DNSSec
Ip 64.238.96.12 Address dns.atl.cbeyond.com. Location Atlanta Status Reliability 100% DNSSec
Ip 64.80.255.251 Address Location North Andover Status Reliability 100% DNSSec
Ip 65.246.64.210 Address Location Raleigh Status Reliability 100% DNSSec
Ip 65.246.64.217 Address Location Raleigh Status Reliability 100% DNSSec
Ip 66.109.229.6 Address dns2.dejazzd.com. Location Manheim Status Reliability 100% DNSSec
Ip 66.232.139.10 Address ns.siteprotect.co.kr. Location Status Reliability 100% DNSSec
Ip 66.28.0.45 Address res1.dns.cogentco.com. Location Houston Status Reliability 100% DNSSec
Ip 68.87.64.146 Address Location Status Reliability 100% DNSSec
Ip 68.87.72.130 Address chic-cns.area4.il.chicago.comcast.net. Location Chicago Status Reliability 100% DNSSec
Ip 68.87.72.134 Address cns.area4.il.chicago.comcast.net. Location Chicago Status Reliability 100% DNSSec
Ip 68.87.73.242 Address nrcns.manassaspr.va.dc02.comcast.net. Location Status Reliability 100% DNSSec
Ip 68.87.74.162 Address nrcns.bonitasprngs.fl.naples.comcast.net. Location Naples Status Reliability 100% DNSSec
Ip 68.87.76.178 Address nrcns.sanjose.ca.sanfran.comcast.net. Location Sacramento Status Reliability 100% DNSSec
Ip 68.87.76.182 Address cns.sanjose.ca.sanfran.comcast.net. Location Sacramento Status Reliability 100% DNSSec
Ip 69.169.190.211 Address Location Payson Status Reliability 100% DNSSec
Ip 71.246.241.149 Address static-71-246-241-149.washdc.fios.verizon.net. Location Arlington Status Reliability 100% DNSSec
Ip 71.69.166.70 Address mta-71-69-166-70.nc.rr.com. Location Raleigh Status Reliability 100% DNSSec
Ip 72.134.185.203 Address cpe-72-134-185-203.natsow.res.rr.com. Location Los Angeles Status Reliability 100% DNSSec
Ip 73.111.101.34 Address c-73-111-101-34.hsd1.il.comcast.net. Location Rockford Status Reliability 100% DNSSec
Ip 73.77.45.195 Address c-73-77-45-195.hsd1.tx.comcast.net. Location Humble Status Reliability 100% DNSSec
Ip 74.93.217.204 Address mail.watercrafters.com. Location Frederick Status Reliability 100% DNSSec
Ip 74.93.247.57 Address cerberus.firebreather.net. Location Kodak Status Reliability 100% DNSSec
Ip 76.190.56.126 Address rrcs-76-190-56-126.central.biz.rr.com. Location North Olmsted Status Reliability 100% DNSSec
Ip 76.82.118.158 Address 76-82-118-158.res.spectrum.com. Location Los Angeles Status Reliability 100% DNSSec
Ip 8.0.7.0 Address cns3.Atlanta2.Level3.net. Location Atlanta Status Reliability 100% DNSSec
Ip 8.20.247.20 Address ns2.recursive.dnsbycomodo.com. Location Status Reliability 100% DNSSec
Ip 8.8.8.8 Address dns.google. Location Status Reliability 100% DNSSec
Ip 96.255.15.47 Address pool-96-255-15-47.washdc.fios.verizon.net. Location Arlington Status Reliability 100% DNSSec
Ip 96.87.252.245 Address 96-87-252-245-static.hfc.comcastbusiness.net. Location Tucker Status Reliability 100% DNSSec
Ip 98.101.121.118 Address rrcs-98-101-121-118.midsouth.biz.rr.com. Location Raleigh Status Reliability 100% DNSSec
Ip 98.121.16.164 Address Location Raleigh Status Reliability 100% DNSSec
Ip 98.152.56.27 Address rrcs-98-152-56-27.west.biz.rr.com. Location North Hollywood Status Reliability 100% DNSSec
Ip 98.208.56.152 Address c-98-208-56-152.hsd1.ca.comcast.net. Location Davis Status Reliability 100% DNSSec
Ip 98.212.26.37 Address c-98-212-26-37.hsd1.il.comcast.net. Location Rockford Status Reliability 100% DNSSec
Ip 98.213.194.66 Address c-98-213-194-66.hsd1.il.comcast.net. Location Rockford Status Reliability 100% DNSSec
Ip 98.244.8.17 Address Location Chico Status Reliability 100% DNSSec
Ip 98.255.2.112 Address c-98-255-2-112.hsd1.ca.comcast.net. Location Davis Status Reliability 100% DNSSec
Ip 98.38.222.125 Address Location Denver Status Reliability 100% DNSSec
Ip 68.87.74.166 Address cns.bonitasprngs.fl.naples.comcast.net. Location Naples Status Reliability 99.89417989418% DNSSec
Ip 207.68.32.39 Address home7.bellatlantic.net. Location Status Reliability 99.891540130152% DNSSec
Ip 207.69.188.185 Address rns1.earthlink.net. Location Status Reliability 99.891540130152% DNSSec
Ip 151.197.0.37 Address world4.bellatlantic.net. Location Status Reliability 99.878787878788% DNSSec
Ip 107.155.83.188 Address 107-155-83-188.static.maxkvm.net. Location Dallas Status Reliability 99.732620320856% DNSSec
Ip 24.113.32.29 Address ns1.wavecable.com. Location Port Orchard Status Reliability 99.636363636364% DNSSec
Ip 199.85.126.10 Address Location Status Reliability 99.567723342939% DNSSec
Ip 2001:418:8006::12 Address rgnet-iad.anycast.censurfridns.dk. Location Status Reliability 99.467518636848% DNSSec
Ip 216.146.35.35 Address rdns.dynect.net. Location Status Reliability 99.45652173913% DNSSec
Ip 162.245.221.19 Address fall.helpingheroesusa.com. Location Staten Island Status Reliability 99.344262295082% DNSSec
Ip 24.96.80.122 Address user-24-96-80-122.knology.net. Location Montgomery Status Reliability 98.989898989899% DNSSec
Ip 64.94.1.33 Address ns2.acs.pnap.net. Location Atlanta Status Reliability 98.987626546682% DNSSec
Ip 149.112.112.112 Address rpz-public-resolver1.rrdns.pch.net. Location Status Reliability 98.887515451174% DNSSec
Ip 66.28.0.61 Address res2.dns.cogentco.com. Location Houston Status Reliability 98.787878787879% DNSSec
Ip 149.112.112.9 Address dns9.quad9.net. Location Status Reliability 98.736462093863% DNSSec
Ip 9.9.9.10 Address dns10.quad9.net. Location Status Reliability 98.571428571429% DNSSec
Ip 4.2.2.3 Address c.resolvers.level3.net. Location Status Reliability 98.412698412698% DNSSec
Ip 65.111.169.164 Address shackmocha.com. Location Status Reliability 98.412698412698% DNSSec
Ip 205.171.202.166 Address redirect.centurytel.net. Location Status Reliability 97.894736842105% DNSSec
Ip 2620:fe::10 Address dns10.quad9.net. Location Status Reliability 97.879109225875% DNSSec
Ip 63.105.204.164 Address Location Status Reliability 97.647058823529% DNSSec
Ip 69.1.1.251 Address user-69-1-1-251.knology.net. Location Montgomery Status Reliability 97.626112759644% DNSSec
Ip 209.244.0.4 Address resolver2.level3.net. Location Status Reliability 97.530864197531% DNSSec
Ip 209.216.160.2 Address Location Grass Valley Status Reliability 97.201291711518% DNSSec
Ip 205.171.3.66 Address redirect.centurytel.net. Location Status Reliability 97.133757961783% DNSSec
Ip 4.2.2.1 Address a.resolvers.level3.net. Location Status Reliability 96.875% DNSSec
Ip 69.28.104.5 Address ns2.telekenex.com. Location Status Reliability 96.774193548387% DNSSec
Ip 209.216.160.131 Address Location Grass Valley Status Reliability 95.305164319249% DNSSec
Ip 162.243.19.47 Address Location New York Status Reliability 94.472361809045% DNSSec
Ip 206.74.254.2 Address dns4.InfoAve.net. Location Johnsonville Status Reliability 93.224043715847% DNSSec
Ip 24.229.250.113 Address cpe-static-hiltongardeninn-rtr.cmts.ave.ptd.net. Location Bethlehem Status Reliability 90.909090909091% DNSSec
Ip 216.106.1.3 Address ns2.socket.net. Location Columbia Status Reliability 89.473684210526% DNSSec
Ip 204.13.152.3 Address NS2.Multacom.COM. Location Status Reliability 89.113257243196% DNSSec
Ip 216.240.32.140 Address spin.idiom.com. Location Los Angeles Status Reliability 87.5% DNSSec
Ip 24.181.107.229 Address southerncontrols.com. Location Montgomery Status Reliability 87.5% DNSSec
Ip 66.242.160.6 Address rdns-c.modesto.net. Location Status Reliability 87.10407239819% DNSSec
Ip 69.60.160.196 Address Edelta.DADNS.america.net. Location Gordon Status Reliability 87.017543859649% DNSSec
Ip 195.7.64.3 Address resolv1.pi.se. Location Status Reliability 86.659316427784% DNSSec
Ip 173.167.215.57 Address 173-167-215-57-ip-static.hfc.comcastbusiness.net. Location Philadelphia Status Reliability 84.615384615385% DNSSec
Ip 128.238.2.38 Address gatekeeper.poly.edu. Location Status Reliability 82.044887780549% DNSSec
Ip 50.204.174.58 Address 50-204-174-58-static.hfc.comcastbusiness.net. Location Powhatan Status Reliability 80% DNSSec
Ip 108.179.34.214 Address 6cb322d6.cst.lightpath.net. Location The Bronx Status Reliability 77.272727272727% DNSSec
Ip 216.106.88.3 Address mns1.socket.net. Location Fulton Status Reliability 66.666666666667% DNSSec
Ip 45.90.28.165 Address dns1.nextdns.io. Location Status Reliability 63.237774030354% DNSSec
Ip 63.246.63.142 Address cache1.geusnet.com. Location Greenville Status Reliability 54.813359528487% DNSSec
Ip 138.78.49.150 Address Location Status Reliability 50% DNSSec
Ip 162.247.147.98 Address Location Hemlock Status Reliability 50% DNSSec
Ip 192.169.192.162 Address ip-192-169-192-162.ip.secureserver.net. Location Status Reliability 50% DNSSec
Ip 206.165.6.12 Address dns2.phx.gblx.net. Location Phoenix Status Reliability 50% DNSSec
Ip 209.105.243.218 Address Location Status Reliability 50% DNSSec
Ip 209.130.139.2 Address dns2.roc.gblx.net. Location New York Status Reliability 50% DNSSec
Ip 209.252.188.103 Address 209-252-188-103.ip.mcleodusa.net. Location Garland Status Reliability 50% DNSSec
Ip 209.252.188.104 Address 209-252-188-104.ip.mcleodusa.net. Location Garland Status Reliability 50% DNSSec
Ip 216.136.95.2 Address ns1.ctl.one. Location Burleson Status Reliability 50% DNSSec
Ip 216.169.187.240 Address ctt187240.ceinetworks.com. Location Milton Status Reliability 50% DNSSec
Ip 216.173.178.83 Address Location Tallahassee Status Reliability 50% DNSSec
Ip 216.237.114.148 Address 216-237-114-148.infortech.net. Location Status Reliability 50% DNSSec
Ip 216.237.114.149 Address 216-237-114-149.infortech.net. Location Status Reliability 50% DNSSec
Ip 216.240.32.71 Address Location Los Angeles Status Reliability 50% DNSSec
Ip 216.240.32.72 Address dns-delight.idiom.com. Location Los Angeles Status Reliability 50% DNSSec
Ip 216.240.32.74 Address Location Los Angeles Status Reliability 50% DNSSec
Ip 216.66.104.72 Address vtelinet-216-66-104-72.vermontel.net. Location South Woodstock Status Reliability 50% DNSSec
Ip 24.181.107.226 Address southerncontrols.com. Location Montgomery Status Reliability 50% DNSSec
Ip 24.181.107.227 Address southerncontrols.com. Location Montgomery Status Reliability 50% DNSSec
Ip 24.181.107.231 Address southerncontrols.com. Location Montgomery Status Reliability 50% DNSSec
Ip 4.2.2.6 Address f.resolvers.level3.net. Location Status Reliability 50% DNSSec
Ip 64.128.251.228 Address Location Status Reliability 50% DNSSec
Ip 64.212.106.85 Address dns2.jfk.gblx.net. Location New York Status Reliability 50% DNSSec
Ip 67.17.215.133 Address dns2.snv.gblx.net. Location South Plainfield Status Reliability 50% DNSSec
Ip 69.67.97.18 Address ns2.fortisusa.net. Location Littleton Status Reliability 50% DNSSec
Ip 69.7.192.2 Address ns2.cimcoisp.net. Location Status Reliability 50% DNSSec
Ip 70.88.112.101 Address 70-88-112-101-washington.dc.hfc.comcastbusiness.net. Location Stafford Status Reliability 50% DNSSec
Ip 70.90.140.130 Address 70-90-140-130-BusName-shelby.mi.il.hfc.comcastbusiness.net. Location Rochester Status Reliability 50% DNSSec
Ip 72.51.45.191 Address ns2.legalhosting.com. Location Los Angeles Status Reliability 50% DNSSec
Ip 75.148.63.125 Address 75-148-63-125-Knoxville.hfc.comcastbusiness.net. Location Smyrna Status Reliability 50% DNSSec
Ip 50.194.130.97 Address 50-194-130-97-static.hfc.comcastbusiness.net. Location Littleton Status Reliability 49.084249084249% DNSSec
Ip 76.81.95.43 Address rrcs-76-81-95-43.west.biz.rr.com. Location San Luis Status Reliability 25% DNSSec
Ip 216.169.160.23 Address ns2.ceinetworks.com. Location State College Status Reliability 12.5% DNSSec
Ip 169.53.182.124 Address 7c.b6.35a9.ip4.static.sl-reverse.com. Location Status Reliability 2.049622437972% DNSSec
Ip 173.234.56.115 Address windy.deepdns.cryptostorm.net. Location Status Reliability 1.8181818181818% DNSSec
Ip 199.27.185.149 Address Location Status Reliability 0.90252707581227% DNSSec
Ip 64.212.106.84 Address dns1.jfk.gblx.net. Location New York Status Reliability 0.74074074074074% DNSSec

Do you know any other United States DNS servers that we are not aware of? Please let us know.