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

Checking PTR record for 68.87.68.244 using Unbound DNS server (127.0.0.1): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Cloudflare DNS server (1.1.1.1): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Cloudfare DNS server (1.0.0.1): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Google DNS server (8.8.8.8): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Google DNS server (8.8.4.4): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using OpenDNS DNS server (208.67.222.222): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using OpenDNS DNS server (208.67.220.220): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Norton DNS server (199.85.126.10): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Norton DNS server (199.85.127.10): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Comodo DNS server (8.26.56.26): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Comodo DNS server (8.20.247.20): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Quad9 DNS server (9.9.9.9): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Quad9 DNS server (149.112.112.112): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Verisign DNS server (64.6.64.6): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Checking PTR record for 68.87.68.244 using Verisign DNS server (64.6.65.6): (or click here to check using the Google DNS website.)
244.68.87.68.in-addr.arpa domain name pointer dns104.comcast.net.

Service provider: Comcast.
Run IP blocklist (DNSBL) check for 68.87.68.244.
Sender Score for IP 68.87.68.244 is n/a.
Lookup 68.87.68.244 in Microsoft SNDS.
Scan reverse DNS for 68.87.68.0/24.
Query ARIN for 68.87.68.244.

Did you receive spam from dns104.comcast.net?
Try looking up where to send a spam report using abuse.net
.
Or check ARIN and look for an abuse contact.

Checked these DNS servers: Cloudfare, Cloudflare, Comodo, Google, Norton, OpenDNS, Quad9, Unbound, Verisign

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: Wed Sep 28 07:58:16 CDT 2022