namebench 1.3.1

OpenDNS-2 is

5.5%

Faster

than your current primary DNS server

Tested DNS Servers

IP Descr. Hostname Avg Diff Min Max TO NX Notes
208.67.222.222 OpenDNS-2 resolver1.opendns.com1.dfw 78.7 5.5% 25.8 3500 1 0
  • www.facebook.com appears incorrect: 69.171.224.32
  • twitter.com appears incorrect: 199.59.149.230, 199.59.150.39, 199.59.150.7
  • www.google.com is hijacked: 74.125.142.104, 74.125.142.147, 74.125.142.106, 74.125.142.99, 74.125.142.103, 74.125.142.105
192.168.x-9337 SYS-192.168.x-9337 internal.ip 83.0 24.5 3500 1 0
  • The current preferred DNS server.
  • www.facebook.com appears incorrect: 69.171.228.74
  • NXDOMAIN Hijacking (www)
  • www.google.com is hijacked: 74.125.227.50, 74.125.227.51, 74.125.227.52, 74.125.227.48, 74.125.227.49
  • twitter.com appears incorrect: 199.59.148.10, 199.59.148.82, 199.59.150.7
12.127.16.67 Wtechlink/AT&T-2 US rmtu.mt.rs.els-gms.att.net 86.4 -3.9% 24.8 3500 1 0
  • twitter.com appears incorrect: 199.59.148.82, 199.59.149.230, 199.59.148.10
  • www.google.com is hijacked: 74.125.227.17, 74.125.227.18, 74.125.227.19, 74.125.227.20, 74.125.227.16
  • www.facebook.com appears incorrect: 69.171.247.21
4.2.2.4 Level 3/GTEI-4 vnsc-pri-dsl.genuity.netcns4.dal1-3 96.5 -14.0% 22.7 3500 1 0
  • www.google.com is hijacked: 74.125.227.113, 74.125.227.114, 74.125.227.116, 74.125.227.115, 74.125.227.112
  • Replica of Level 3/GTEI-2 [4.2.2.2]
  • www.facebook.com appears incorrect: 69.171.229.16
  • twitter.com appears incorrect: 199.59.148.82, 199.59.150.39, 199.59.150.7
216.146.36.36unbound 1.4.12 DynGuide-2 resolver2.dyndnsinternetguide.comdefault 108.6 -23.5% 23.5 3500 2 0
  • www.facebook.com appears incorrect: 69.171.234.37
  • twitter.com appears incorrect: 199.59.149.230, 199.59.148.10, 199.59.148.82
  • NXDOMAIN Hijacking
  • www.google.com is hijacked: 74.125.227.83, 74.125.227.82, 74.125.227.84, 74.125.227.80, 74.125.227.81
4.2.2.3 Level 3/GTEI-3 vnsc-lc.sys.gtei.netcns1.dal1-5 116.9 -29.0% 22.1 3500 3 0
  • twitter.com appears incorrect: 199.59.150.7, 199.59.150.39, 199.59.148.82
  • www.google.com is hijacked: 74.125.227.52, 74.125.227.51, 74.125.227.50, 74.125.227.49, 74.125.227.48
  • www.facebook.com appears incorrect: 69.171.228.70
216.138.119.69.4.2 Airband US ns2.airband.netustxdaco01.vdns02.airband.net 125.0 -33.6% 23.1 3500 2 0
  • Vulnerable to poisoning attacks (poor port diversity)
  • www.google.com is hijacked: 74.125.227.48, 74.125.227.50, 74.125.227.51, 74.125.227.49, 74.125.227.52
  • twitter.com appears incorrect: 199.59.150.7, 199.59.148.10, 199.59.149.230
  • www.facebook.com appears incorrect: 69.171.224.32
4.2.2.1 Level 3/GTEI 4.2.2.1cns1.dal1-8 127.6 -35.0% 21.9 3500 3 0
  • www.google.com is hijacked: 74.125.227.49, 74.125.227.48, 74.125.227.50, 74.125.227.52, 74.125.227.51
  • twitter.com appears incorrect: 199.59.150.7, 199.59.148.82, 199.59.148.10
  • www.facebook.com appears incorrect: 69.171.224.32
156.154.71.1 UltraDNS-2 rdns2.ultradns.net 146.6 -43.4% 27.4 3500 4 0
  • www.facebook.com appears incorrect: 69.171.228.74
  • NXDOMAIN Hijacking
  • twitter.com appears incorrect: 199.59.148.10, 199.59.148.82, 199.59.150.39
  • www.google.com is hijacked: 74.125.227.16, 74.125.227.18, 74.125.227.17, 74.125.227.20, 74.125.227.19
8.8.4.4 Google Public DNS-2 google-public-dns-b.google.com173.194.99.80 173.194.99.81 173.194.99.83 173.194.99.19 156.9 -47.1% 32.1 3500 6 1
  • Replica of SYS-8.8.8.8 [8.8.8.8]
  • twitter.com appears incorrect: 199.59.148.10, 199.59.150.39, 199.59.150.7
  • www.facebook.com appears incorrect: 69.171.224.32
  • www.google.com is hijacked: 74.125.227.80, 74.125.227.83, 74.125.227.81, 74.125.227.82, 74.125.227.84
2001:470:20::2PowerDNS Recursor 3.3 $Id: pdns_recursor.cc 1712 2010-09-11 13:40:03Z ahu $ Hurricane Electric IPv6 ordns.he.nettserv14 252.0 -67.1% 100.2 3500 2 0
  • twitter.com appears incorrect: 199.59.148.10, 199.59.150.7, 199.59.150.39
  • www.google.com is hijacked: 173.194.33.49, 173.194.33.48, 173.194.33.51, 173.194.33.52, 173.194.33.50
  • google.com appears incorrect: 173.194.33.38, 173.194.33.34, 173.194.33.35, 173.194.33.32, 173.194.33.41, 173.194.33.36, 173.194.33.40, 173.194.33.37, 173.194.33.39, 173.194.33.33, 173.194.33.46
  • www.facebook.com appears incorrect: 69.171.228.70
8.8.8.8 Google Public DNS google-public-dns-a.google.com 173.194.99.20 173.194.99.85 ~86.7 33.8 2
  • A backup DNS server for this system.
  • Slower replica of Google Public DNS-2 [8.8.4.4]
172.x-8210 SYS-172.x-8210 internal.ip ~13173.4 10246.0 10
  • A backup DNS server for this system.
  • 100 queries to this host failed
  • Failed 7 tests, last: www.google-analytics.com.: www.google-analytics.com.: Timeout
172.x-5153 SYS-172.x-5153 internal.ip ~13173.5 10245.8 10
  • A backup DNS server for this system.
  • 100 queries to this host failed
  • Failed 7 tests, last: www.google-analytics.com.: www.google-analytics.com.: Timeout
172.x-0244 SYS-172.x-0244 internal.ip ~13173.6 10245.9 10
  • A backup DNS server for this system.
  • 100 queries to this host failed
  • Failed 7 tests, last: www.google-analytics.com.: www.google-analytics.com.: Timeout

Graphs

Mean Response Duration

Mean Duration Graph

Fastest Individual Response Duration

Fastest Response Graph

Response Distribution Chart (First 250ms)

Response Distribution Graph (first 250ms)

Sample Index Results (www.wikipedia.org)

Sample Index Results (www.google.com)

Config

NameValue
benchmark_thread_count2
health_thread_count40
health_timeout3.75
input_sourcechrome
platformWindows
query_count250
run_count1
timeout3.5
version1.3.1

Location

NameValue
CountryUnited States
RegionTexas
CityLubbock
Network75.111.193.0/24