xnnd tools for dns Wombatmail DNSBL Resource Spam Resource
DNS Lookup: Multi DNS?

Checking PTR record for 204.74.108.1 using Unbound DNS server (127.0.0.1): (or click here to check using the Google DNS website.)
1.108.74.204.in-addr.arpa domain name pointer pdns1.ultradns.net.

Run IP blocklist (DNSBL) check for 204.74.108.1.
Sender Score for IP 204.74.108.1 is n/a.
Lookup 204.74.108.1 in Microsoft SNDS.
Scan reverse DNS for 204.74.108.0/24.
Query ARIN for 204.74.108.1.

Did you receive spam from pdns1.ultradns.net?
Try looking up where to send a spam report using abuse.net
.
Or check 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.

* For the SNDS link to work, you must already have access for that IP address in Microsoft's SNDS portal.


Run at: Sat May 27 18:17:51 CDT 2023