| base | record | name | ip | reverse | route | as |
| ns2.21sexturyonline.com | a | 84.2.39.114 Hungary | mail.westlinewebworks.hu | 84.0.0.0/14 T-Com Hungary, T-Online Hungary Public Internet Access Provider Budapest, Hungary HU | AS5483 HTC-AS Hungarian Telecom ; Magyar Telekom Public Internet Access Provider Budapest, Hungary HU |
| *.21sexturyonline.com | a | 8.18.99.1 United States | (none) | 8.0.0.0/9 Proxy-registered route object | AS3356 Level3 Level 3 Communications |
| 21sexturyonline.com | a | 8.18.99.1 United States | (none) |
| ns-soa | | | (none) | | ? |
| ns | ns1.21sexturyonline.com | 76.9.30.245 United States | (none) | 76.9.30.0/24 ISPrime, Inc. 300 Boulevard East Suite 100 Weehawken, NJ 07086-6702 USA | AS23393 ISPRIME , Inc. |
| ns2.21sexturyonline.com | 84.2.39.114 Hungary | mail.westlinewebworks.hu | 84.0.0.0/14 T-Com Hungary, T-Online Hungary Public Internet Access Provider Budapest, Hungary HU | AS5483 HTC-AS Hungarian Telecom ; Magyar Telekom Public Internet Access Provider Budapest, Hungary HU |
| mx | 10 | mail.21sexturyonline.com | 76.9.30.25 United States | sextury-mx1.isprime.com | 76.9.30.0/24 ISPrime, Inc. 300 Boulevard East Suite 100 Weehawken, NJ 07086-6702 USA | AS23393 ISPRIME , Inc. |
| mail.21sextury.com |
| 20 | mail.21sextury.com | 76.9.30.25 United States | sextury-mx1.isprime.com |
| - |