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comcast.net

comcast.net is configured to receive email — it has 8 mail servers (MX records).

Mail servers (MX)

PriorityMail exchanger
1mx1.mxge.comcast.net
2mx2.mxge.comcast.net
3mx2a1.comcast.net
4mx1a1.comcast.net
5mx2c1.comcast.net
6mx1c1.comcast.net
7mx2h1.comcast.net
8mx1h1.comcast.net

Email DNS facts

Accepts mailYes
Catch-allUnknown
SPF recordYes v=spf1 ip4:96.103.146.48/28 ip4:96.102.19.32/28 ip4:96.102.200.0/28 include:_spfv6.comcast.net include:_spf.mdp.comcast.net include:_ipspf.yahoo.com ~all
DMARC recordYes v=DMARC1;p=reject;sp=reject;rua=mailto:dmarc-rua@dmarctest.comcast.net

What does this mean?

These are public DNS facts about the domain comcast.net. MX records list the servers that accept mail for the domain. SPF and DMARC are DNS policies that help receivers fight spoofing. A catch-all domain accepts mail to every address, so the existence of a single mailbox cannot be confirmed.

This page does not reveal any individual email address or whether a specific mailbox exists — to verify one address, use the email checker.

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