What is the IP address that QRZ.com uses to send out emails?

Discussion in 'Community Help Center' started by AH6GT, Sep 7, 2018.

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  1. AH6GT

    AH6GT Subscriber QRZ Page

    I use an aggressive procmail filter on my mail server, and want to make sure that I am letting email from QRZ.com get through. I don't need the web site's IP address, but the IP address(s) found in the headers from emails sent by QRZ.com. Aloha!
  2. N6QIC

    N6QIC Premium Subscriber QRZ Page

    Please ask your question again in the support center.

    Thank you,
  3. KA9JLM

    KA9JLM Ham Member QRZ Page :D
  4. KA9JLM

    KA9JLM Ham Member QRZ Page

    Blocking or allowing a IP is not a very good way to filter mail, Now a days.

    Thousands of users can have the same mail server IP.

    Unless headers contain a MAC address you are just guessing.

    Have Fun.
  5. K6CLS

    K6CLS Ham Member QRZ Page

    MAC addresses mean nothing, are totally fakeable, shared between VMs. Nope.
  6. KA9JLM

    KA9JLM Ham Member QRZ Page

    Very true.

    But a MAC is harder to spoof. But is a can do.
  7. W7UUU

    W7UUU QRZ Lifetime Member #133 Administrator Volunteer Moderator Platinum Subscriber Life Member QRZ Page

    KA9JLM likes this.

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