xnnd.com tools for dns
DNS Lookup: Multi DNS?

Checking A record for ns3.p31.dynect.net using Unbound DNS server ( (or click here to check using the Google DNS website.)
ns3.p31.dynect.net has address

Did you receive spam from ns3.p31.dynect.net? Try looking up where to send a spam report using abuse.net.
Or check its IP address in ARIN and look for an abuse contact.

Multi DNS Options: No/off=Check one random public server. Yes=Check public DNS servers. Special=Check DNS servers authoritative for zone/domain.

The authoritative DNS servers for this host are: ns1.dynamicnetworkservices.net, ns2.dynamicnetworkservices.net, ns3.dynamicnetworkservices.net, ns4.dynamicnetworkservices.net, ns5.dynamicnetworkservices.net, ns6.dynamicnetworkservices.net, ns7.dynamicnetworkservices.net.

Run at: Fri Sep 17 05:06:41 UTC 2021

 xnnd simple tools for dns since 2008