Authoritative answers

[skyknight]

Hi,

I'm having sending email problem. sigh...
all email out form server got reject with message 550 significant abuse from this ip.

My ip did not list in any blacklist, just suddenly can't send email.

When i perform nslookup, there is no Authoritative answers.

Any idea ?


# nslookup -query=mx gmail.com
Server: 8.8.8.8
Address: 8.8.8.8#53

Non-authoritative answer:
gmail.com mail exchanger = 10 alt1.gmail-smtp-in.l.google.com.
gmail.com mail exchanger = 5 gmail-smtp-in.l.google.com.
gmail.com mail exchanger = 20 alt2.gmail-smtp-in.l.google.com.
gmail.com mail exchanger = 30 alt3.gmail-smtp-in.l.google.com.
gmail.com mail exchanger = 40 alt4.gmail-smtp-in.l.google.com.

Authoritative answers can be found from:

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