whatsmydns.net is an online service that allows you to instantly perform a DNS lookup to check a hostnames current IP Address and other DNS information against a selection of random name servers around the world. This is especially useful to check the current state of DNS propagation after making changes to your domains zones.
| Pasadena CA, United States (Mindspring) | - |  |
| Atlanta GA, United States (Speakeasy) | - | |
| New York NY, United States (Speakeasy) | - | |
| Seattle WA, United States (Speakeasy) | - | |
| Portland OR, United States (Electric Lightwave) | - | |
| Recife, Brazil (Hotlink Internet) | - | |
| London, United Kingdom (BT Global) | - | |
| Lille, France (Nordnet) | - | |
| Merzig Saarland, Germany (Probe Networks) | - | |
| Bologna, Italy (INFN) | - | |
| Ankara, Turkey (TTNET) | - | |
| St. Petersburg, Russia (Uni of Tech & Design) | - | |
| Peshawar, Pakistan (PTCL) | - | |
| New Delhi, India (BSNL) | - | |
| Bangkok, Thailand (TOT) | - | |
| Kuala Lumpur, Malaysia (Time) | - | |
| Hong Kong, China (PCCW) | - | |
| Sydney NSW, Australia (Exetel) | - | |
| Melbourne VIC, Australia (Telstra) | - | |
| Auckland, New Zealand (Xtra) | - | |