Test Open SMTP Relay

Test if intsrv.nkk.sk 62.169.163.114 is an open smtp relay?

An open relay is a smtp server configured in such a way that is allows a third party to relay (send / receive email messages that are neither from nor for local users). Therefore, such servers are usually targets for spam senders.

Please enter IP number of the target host:
62.169.163.114
  Test
Port 25 is Open at 62.169.163.114
[Method 0 @ 1484278183]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@mailradar.com>
<<< 250 2.1.0 <antispam@mailradar.com>... Sender ok
>>> RCPT TO: <relaytest@mailradar.com>
<<< 550 5.7.1 <relaytest@mailradar.com>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 1 @ 1484278185]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@mailradar.com>
<<< 250 2.1.0 <antispam@mailradar.com>... Sender ok
>>> RCPT TO: relaytest@mailradar.com
<<< 550 5.7.1 relaytest@mailradar.com... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 2 @ 1484278187]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam>
<<< 553 5.5.4 <antispam>... Domain name required for sender address antispam
>>> RCPT TO: <relaytest@mailradar.com>
<<< 503 5.0.0 Need MAIL before RCPT
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 3 @ 1484278188]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <>
<<< 250 2.1.0 <>... Sender ok
>>> RCPT TO: <relaytest@mailradar.com>
<<< 550 5.7.1 <relaytest@mailradar.com>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 4 @ 1484278190]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <relaytest@mailradar.com>
<<< 550 5.7.1 <relaytest@mailradar.com>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 5 @ 1484278191]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <relaytest%mailradar.com@[62.169.163.114]>
<<< 550 5.7.1 <relaytest%mailradar.com@[62.169.163.114]>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 6 @ 1484278193]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <relaytest%mailradar.com.com@[intsrv.nkk.sk]>
<<< 550 5.7.1 <relaytest%mailradar.com.com@[intsrv.nkk.sk]>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 7 @ 1484278194]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <"relaytest@mailradar.com">
<<< 550 5.7.1 <"relaytest@mailradar.com">... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 9 @ 1484278208]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <relaytest@mailradar.com@[62.169.163.114]>
<<< 553 5.1.3 <relaytest@mailradar.com@[62.169.163.114]>... Invalid route address
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 10 @ 1484278210]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <"relaytest@mailradar.com"@[62.169.163.114]>
<<< 550 5.7.1 <"relaytest@mailradar.com"@[62.169.163.114]>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 11 @ 1484278211]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <relaytest@mailradar.com@intsrv.nkk.sk>
<<< 553 5.1.3 <relaytest@mailradar.com@intsrv.nkk.sk>... Invalid route address
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 12 @ 1484278213]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <@[62.169.163.114]:relaytest@mailradar.com>
<<< 550 5.7.1 <@[62.169.163.114]:relaytest@mailradar.com>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 13 @ 1484278215]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <@[intsrv.nkk.sk]:relaytest@mailradar.com>
<<< 550 5.7.1 <@[intsrv.nkk.sk]:relaytest@mailradar.com>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 14 @ 1484278217]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <mailradar.com!relaytest>
<<< 550 5.7.1 <mailradar.com!relaytest>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 15 @ 1484278219]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <mailradar.com!relaytest@[62.169.163.114]>
<<< 550 5.7.1 <mailradar.com!relaytest@[62.169.163.114]>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 17 @ 1484278233]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <relaytest%mailradar.com@>
<<< 553 5.1.3 <relaytest%mailradar.com@>... Hostname required
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 18 @ 1484278235]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <antispam@[62.169.163.114]>
<<< 250 2.1.0 <antispam@[62.169.163.114]>... Sender ok
>>> RCPT TO: <relaytest@mailradar.com@>
<<< 553 5.1.2 <relaytest@mailradar.com@>... Invalid route address
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
[Method 19 @ 1484278237]
<<< 220 ***************************************************************************
>>> HELO mailradar.com
<<< 250 intsrv.nkk.sk Hello node6.axigen.com [193.230.245.6], pleased to meet you
>>> MAIL FROM: <postmaster@mailradar.com>
<<< 250 2.1.0 <postmaster@mailradar.com>... Sender ok
>>> RCPT TO: <relaytest@mailradar.com>
<<< 550 5.7.1 <relaytest@mailradar.com>... Relaying denied
>>> QUIT
<<< 221 2.0.0 intsrv.nkk.sk closing connection
[TEST PASSED]
All tested completed! No relays accepted by remote host!