MMI Tecnologia - Monitor de Segurança de Email

Atualização automática a cada 5 segundos | Última atualização: 04/06/2026 15:49:40

Tentativas/Falhas SMTP

503

Bloqueios Ativos CSF

1

Bloqueios SMTPAUTH

349

Conexões TLS Seguras

382

Logins SSH Sucesso

4

Top IPs Atacando

     75 212.227.245.164
     56 80.94.95.242
     52 138.121.139.154
     40 201.71.243.90
     26 158.158.3.168
     25 96.44.162.48
     20 45.43.60.6
     17 20.106.58.117
     11 102.37.218.28
     10 20.196.144.22
     10 178.16.55.50
      4 91.92.241.106
      2 87.115.211.6
      2 61.85.201.22
      2 182.95.43.86
      2 112.161.42.97
      1 98.122.215.23
      1 95.79.57.221
      1 95.165.84.70
      1 95.105.52.153

Usuários Mais Atacados

     29 [email protected]
     28 [email protected]
     27 [email protected]
     26 [email protected]
     20 [email protected]
     12 [email protected]
      9 [email protected]
      8 [email protected]
      8 adilson.francisco
      7 financeiro
      6 contato
      5 [email protected]
      5 [email protected]
      5 operacional
      5 noreply
      5 edimilson
      5 comercial
      4 [email protected]
      4 [email protected]
      4 [email protected]

Bloqueios Temporários Ativos

A/D   IP address                               Port   Dir   Time To Live     Comment
DENY  212.227.245.164                            *    inout 54m 42s          lfd - (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs

Log em Tempo Real

Jun  4 15:18:26 mail postfix/smtpd[3799718]: warning: unknown[20.196.144.22]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:20:46 mail postfix/smtpd[3806260]: E076F1800301: client=v118-27-152-100.g.bkk4.static.th-cnode.cloud[118.27.152.100]
Jun  4 15:31:34 mail postfix/smtpd[3835846]: Anonymous TLS connection established from 3cefa9f5-mol.iere.171.arquimedes-pro.propostacomercial.we.bs[149.56.147.217]: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
Jun  4 15:31:35 mail postfix/smtpd[3835846]: 67C351800301: client=3cefa9f5-mol.iere.171.arquimedes-pro.propostacomercial.we.bs[149.56.147.217]
Jun  4 15:35:06 mail postfix/smtpd[3845508]: Anonymous TLS connection established from mta.allianzbr.com.br[128.245.184.105]: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256
Jun  4 15:35:06 mail postfix/smtpd[3845508]: E0CEE1800301: client=mta.allianzbr.com.br[128.245.184.105]
Jun  4 15:37:41 mail postfix/smtpd[3852400]: Anonymous TLS connection established from unknown[125.19.182.118]: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
Jun  4 15:37:48 mail postfix/smtpd[3852400]: warning: unknown[125.19.182.118]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:37:52 mail postfix/smtpd[3852400]: Anonymous TLS connection established from unknown[65.20.141.202]: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
Jun  4 15:38:00 mail postfix/smtpd[3852400]: warning: unknown[65.20.141.202]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=contato
Jun  4 15:39:02 mail postfix/smtpd[3856149]: warning: unknown[212.227.245.164]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:39:35 mail postfix/smtpd[3852400]: Anonymous TLS connection established from n112120115152.netvigator.com[112.120.115.152]: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
Jun  4 15:39:43 mail postfix/smtpd[3852400]: warning: n112120115152.netvigator.com[112.120.115.152]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:39:52 mail postfix/smtpd[3852400]: Anonymous TLS connection established from unknown[50.231.243.28]: TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)
Jun  4 15:39:58 mail postfix/smtpd[3852400]: warning: unknown[50.231.243.28]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=financeiro
Jun  4 15:40:22 mail postfix/smtpd[3856149]: warning: unknown[212.227.245.164]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:41:41 mail postfix/smtpd[3856149]: warning: unknown[212.227.245.164]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:43:04 mail postfix/smtpd[3856149]: warning: unknown[212.227.245.164]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:44:23 mail postfix/smtpd[3856149]: warning: unknown[212.227.245.164]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:44:41 mail postfix/smtpd[3856149]: warning: unknown[158.158.3.168]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:49:29 mail postfix/smtpd[3884762]: warning: unknown[80.94.95.242]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:49:35 mail postfix/smtpd[3884762]: warning: unknown[80.94.95.242]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
Jun  4 15:49:36 mail postfix/smtpd[3885235]: Anonymous TLS connection established from unknown[80.94.95.242]: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256
Jun  4 00:17:32 mail lfd[1216450]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 00:17:32 mail lfd[1216450]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 00:22:32 mail lfd[1230342]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 00:34:28 mail lfd[1264954]: (smtpauth) Failed SMTP AUTH login from 96.44.162.48 (US/United States/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 00:52:24 mail lfd[1317520]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 00:52:24 mail lfd[1317520]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 01:06:35 mail lfd[1358908]: (smtpauth) Failed SMTP AUTH login from 45.43.60.6 (JP/Japan/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 01:22:35 mail lfd[1404070]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 01:22:35 mail lfd[1404070]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 01:28:11 mail lfd[1419351]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 01:28:21 mail lfd[1419848]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 01:34:31 mail lfd[1436687]: Incoming IP 96.44.162.48 temporary block removed
Jun  4 01:34:31 mail lfd[1436687]: Outgoing IP 96.44.162.48 temporary block removed
Jun  4 02:05:43 mail lfd[1522048]: (smtpauth) Failed SMTP AUTH login from 96.44.162.48 (US/United States/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 02:06:38 mail lfd[1524578]: Incoming IP 45.43.60.6 temporary block removed
Jun  4 02:06:38 mail lfd[1524578]: Outgoing IP 45.43.60.6 temporary block removed
Jun  4 02:28:14 mail lfd[1583751]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 02:28:14 mail lfd[1583751]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 02:28:24 mail lfd[1584219]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 02:28:24 mail lfd[1584219]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 02:33:30 mail lfd[1598157]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 03:04:02 mail lfd[1681688]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 03:05:47 mail lfd[1686449]: Incoming IP 96.44.162.48 temporary block removed
Jun  4 03:05:47 mail lfd[1686449]: Outgoing IP 96.44.162.48 temporary block removed
Jun  4 03:18:53 mail lfd[1722335]: (smtpauth) Failed SMTP AUTH login from 45.43.60.6 (JP/Japan/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 03:33:34 mail lfd[1763767]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 03:33:34 mail lfd[1763767]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 03:39:04 mail lfd[1778893]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 03:40:39 mail lfd[1783307]: (smtpauth) Failed SMTP AUTH login from 96.44.162.48 (US/United States/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 04:04:05 mail lfd[1847534]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 04:04:05 mail lfd[1847534]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 04:18:56 mail lfd[1888071]: Incoming IP 45.43.60.6 temporary block removed
Jun  4 04:18:56 mail lfd[1888071]: Outgoing IP 45.43.60.6 temporary block removed
Jun  4 04:39:08 mail lfd[1943375]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 04:39:08 mail lfd[1943375]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 04:39:48 mail lfd[1945237]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 04:40:43 mail lfd[1947776]: Incoming IP 96.44.162.48 temporary block removed
Jun  4 04:40:43 mail lfd[1947776]: Outgoing IP 96.44.162.48 temporary block removed
Jun  4 04:45:13 mail lfd[1960109]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 05:15:45 mail lfd[2043778]: (smtpauth) Failed SMTP AUTH login from 96.44.162.48 (US/United States/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 05:31:36 mail lfd[2087215]: (smtpauth) Failed SMTP AUTH login from 45.43.60.6 (JP/Japan/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 05:39:51 mail lfd[2109900]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 05:39:51 mail lfd[2109900]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 05:45:17 mail lfd[2124751]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 05:45:17 mail lfd[2124751]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 05:51:37 mail lfd[2142240]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 06:15:49 mail lfd[2208099]: Incoming IP 96.44.162.48 temporary block removed
Jun  4 06:15:49 mail lfd[2208099]: Outgoing IP 96.44.162.48 temporary block removed
Jun  4 06:15:54 mail lfd[2208341]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 06:31:40 mail lfd[2251546]: Incoming IP 45.43.60.6 temporary block removed
Jun  4 06:31:40 mail lfd[2251546]: Outgoing IP 45.43.60.6 temporary block removed
Jun  4 06:50:11 mail lfd[2302370]: (smtpauth) Failed SMTP AUTH login from 96.44.162.48 (US/United States/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 06:51:41 mail lfd[2306449]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 06:51:41 mail lfd[2306449]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 06:57:01 mail lfd[2320821]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 07:15:58 mail lfd[2372618]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 07:15:58 mail lfd[2372618]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 07:44:19 mail lfd[2450396]: (smtpauth) Failed SMTP AUTH login from 45.43.60.6 (JP/Japan/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 07:50:15 mail lfd[2466657]: Incoming IP 96.44.162.48 temporary block removed
Jun  4 07:50:15 mail lfd[2466657]: Outgoing IP 96.44.162.48 temporary block removed
Jun  4 07:51:30 mail lfd[2470065]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 07:57:05 mail lfd[2485353]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 07:57:05 mail lfd[2485353]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 08:03:40 mail lfd[2503419]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 08:44:23 mail lfd[2615098]: Incoming IP 45.43.60.6 temporary block removed
Jun  4 08:44:23 mail lfd[2615098]: Outgoing IP 45.43.60.6 temporary block removed
Jun  4 08:51:33 mail lfd[2634659]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 08:51:33 mail lfd[2634659]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 09:03:44 mail lfd[2668010]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 09:03:44 mail lfd[2668010]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 09:09:05 mail lfd[2682626]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 09:27:21 mail lfd[2732679]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 10:09:08 mail lfd[2847260]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 10:09:08 mail lfd[2847260]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 10:14:18 mail lfd[2861392]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 10:27:24 mail lfd[2897175]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 10:27:24 mail lfd[2897175]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 11:02:56 mail lfd[2994416]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 11:14:22 mail lfd[3025833]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 11:14:22 mail lfd[3025833]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 11:20:48 mail lfd[3043507]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 12:03:00 mail lfd[3158656]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 12:03:00 mail lfd[3158656]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 12:20:51 mail lfd[3207561]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 12:20:51 mail lfd[3207561]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 12:27:42 mail lfd[3226315]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 12:27:52 mail lfd[3226747]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:28:07 mail lfd[3227497]: (XMLRPC) WP XMLPRC Attack 172.69.138.89 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:31:17 mail lfd[3236218]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:33:02 mail lfd[3240988]: (XMLRPC) WP XMLPRC Attack 172.69.138.89 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:33:53 mail lfd[3243305]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:36:43 mail lfd[3251038]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:37:28 mail lfd[3253120]: (XMLRPC) WP XMLPRC Attack 172.69.138.89 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:38:47 mail lfd[3256784]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 12:38:53 mail lfd[3257038]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:41:28 mail lfd[3264158]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:42:23 mail lfd[3266692]: (XMLRPC) WP XMLPRC Attack 172.69.138.89 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:45:03 mail lfd[3274108]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:46:38 mail lfd[3278454]: (XMLRPC) WP XMLPRC Attack 172.69.138.89 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:47:58 mail lfd[3282100]: (XMLRPC) WP XMLPRC Attack 172.69.138.88 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 12:49:49 mail lfd[3287151]: (XMLRPC) WP XMLPRC Attack 172.69.138.89 (BR/Brazil/-): 10 in the last 3600 secs - *Blocked in csf* [LF_CUSTOMTRIGGER]
Jun  4 13:27:45 mail lfd[3433295]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 13:27:45 mail lfd[3433295]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 13:33:11 mail lfd[3500237]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 13:38:51 mail lfd[3526793]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 13:38:51 mail lfd[3526793]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 14:14:28 mail lfd[3624285]: (smtpauth) Failed SMTP AUTH login from 80.94.95.242 (HU/Hungary/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 14:33:14 mail lfd[3675886]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 14:33:14 mail lfd[3675886]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 14:38:40 mail lfd[3690786]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]
Jun  4 15:14:32 mail lfd[3789055]: Incoming IP 80.94.95.242 temporary block removed
Jun  4 15:14:32 mail lfd[3789055]: Outgoing IP 80.94.95.242 temporary block removed
Jun  4 15:38:43 mail lfd[3855467]: Incoming IP 212.227.245.164 temporary block removed
Jun  4 15:38:43 mail lfd[3855467]: Outgoing IP 212.227.245.164 temporary block removed
Jun  4 15:44:23 mail lfd[3870945]: (smtpauth) Failed SMTP AUTH login from 212.227.245.164 (DE/Germany/-): 5 in the last 3600 secs - *Blocked in csf* for 3600 secs [LF_SMTPAUTH]