From f66ab7a9a1e129213d0427c2873e11cd544d3721 Mon Sep 17 00:00:00 2001 From: Phuong Nguyen Date: Tue, 18 Feb 2020 11:43:21 +0700 Subject: [PATCH] --- ...t-s%E1%BB%91-log-l%E1%BB%97i-c%E1%BA%A7n-quan-t%C3%A2m.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/M%E1%BB%99t-s%E1%BB%91-log-l%E1%BB%97i-c%E1%BA%A7n-quan-t%C3%A2m.md b/M%E1%BB%99t-s%E1%BB%91-log-l%E1%BB%97i-c%E1%BA%A7n-quan-t%C3%A2m.md index 084c0f2..d155231 100644 --- a/M%E1%BB%99t-s%E1%BB%91-log-l%E1%BB%97i-c%E1%BA%A7n-quan-t%C3%A2m.md +++ b/M%E1%BB%99t-s%E1%BB%91-log-l%E1%BB%97i-c%E1%BA%A7n-quan-t%C3%A2m.md @@ -12,4 +12,7 @@ `451 does not have an MX record` ## Server postman thiếu ip reverse DNS -`550-5.5.1 Your server IP address [171.244.9.123] is missing a reverse DNS 550-entry. See http://spamauditor.org/best-practices/check-ip-reverse-dns/ for 550-more information.. Protection provided by MagicSpam 2.1-12.1 550 http://www.magicspam.com` \ No newline at end of file +`550-5.5.1 Your server IP address [171.244.9.123] is missing a reverse DNS 550-entry. See http://spamauditor.org/best-practices/check-ip-reverse-dns/ for 550-more information.. Protection provided by MagicSpam 2.1-12.1 550 http://www.magicspam.com` + +## IP đã bị block +`421 Your IP is blocked for a long time did not access.` \ No newline at end of file