Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Madrid

Region: Comunidad de Madrid

Country: Spain

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 23.194.139.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 19576
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;23.194.139.20.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021300 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 19:56:29 CST 2025
;; MSG SIZE  rcvd: 106
Host info
20.139.194.23.in-addr.arpa domain name pointer a23-194-139-20.deploy.static.akamaitechnologies.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
20.139.194.23.in-addr.arpa	name = a23-194-139-20.deploy.static.akamaitechnologies.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
170.83.189.19 attack
Aug 15 00:33:16 mail.srvfarm.net postfix/smtpd[908819]: warning: unknown[170.83.189.19]: SASL PLAIN authentication failed: 
Aug 15 00:33:17 mail.srvfarm.net postfix/smtpd[908819]: lost connection after AUTH from unknown[170.83.189.19]
Aug 15 00:36:30 mail.srvfarm.net postfix/smtps/smtpd[910733]: warning: unknown[170.83.189.19]: SASL PLAIN authentication failed: 
Aug 15 00:36:30 mail.srvfarm.net postfix/smtps/smtpd[910733]: lost connection after AUTH from unknown[170.83.189.19]
Aug 15 00:39:47 mail.srvfarm.net postfix/smtpd[909382]: warning: unknown[170.83.189.19]: SASL PLAIN authentication failed:
2020-08-15 17:07:18
5.83.162.93 attackspambots
/index.php%3Fid=1%27
2020-08-15 16:54:41
125.220.213.225 attack
Multiple SSH authentication failures from 125.220.213.225
2020-08-15 16:55:43
103.237.56.49 attackbots
Aug 15 00:32:53 mail.srvfarm.net postfix/smtpd[909093]: warning: unknown[103.237.56.49]: SASL PLAIN authentication failed: 
Aug 15 00:32:53 mail.srvfarm.net postfix/smtpd[909093]: lost connection after AUTH from unknown[103.237.56.49]
Aug 15 00:33:11 mail.srvfarm.net postfix/smtps/smtpd[893718]: warning: unknown[103.237.56.49]: SASL PLAIN authentication failed: 
Aug 15 00:33:11 mail.srvfarm.net postfix/smtps/smtpd[893718]: lost connection after AUTH from unknown[103.237.56.49]
Aug 15 00:34:14 mail.srvfarm.net postfix/smtpd[909382]: warning: unknown[103.237.56.49]: SASL PLAIN authentication failed:
2020-08-15 17:09:39
120.132.13.206 attackspambots
frenzy
2020-08-15 16:43:17
191.240.119.33 attackbotsspam
Aug 15 00:19:43 mail.srvfarm.net postfix/smtpd[907543]: warning: unknown[191.240.119.33]: SASL PLAIN authentication failed: 
Aug 15 00:19:44 mail.srvfarm.net postfix/smtpd[907543]: lost connection after AUTH from unknown[191.240.119.33]
Aug 15 00:27:00 mail.srvfarm.net postfix/smtpd[834383]: warning: unknown[191.240.119.33]: SASL PLAIN authentication failed: 
Aug 15 00:27:00 mail.srvfarm.net postfix/smtpd[834383]: lost connection after AUTH from unknown[191.240.119.33]
Aug 15 00:27:48 mail.srvfarm.net postfix/smtpd[848719]: warning: unknown[191.240.119.33]: SASL PLAIN authentication failed:
2020-08-15 17:03:02
191.240.117.102 attack
Aug 15 00:31:08 mail.srvfarm.net postfix/smtpd[909093]: warning: unknown[191.240.117.102]: SASL PLAIN authentication failed: 
Aug 15 00:31:09 mail.srvfarm.net postfix/smtpd[909093]: lost connection after AUTH from unknown[191.240.117.102]
Aug 15 00:34:39 mail.srvfarm.net postfix/smtpd[909093]: warning: unknown[191.240.117.102]: SASL PLAIN authentication failed: 
Aug 15 00:34:40 mail.srvfarm.net postfix/smtpd[909093]: lost connection after AUTH from unknown[191.240.117.102]
Aug 15 00:37:34 mail.srvfarm.net postfix/smtpd[910644]: warning: unknown[191.240.117.102]: SASL PLAIN authentication failed:
2020-08-15 17:03:22
105.184.151.8 attack
Automatic report - Port Scan Attack
2020-08-15 16:43:00
103.109.178.192 attack
Aug 15 00:17:17 mail.srvfarm.net postfix/smtps/smtpd[741520]: warning: unknown[103.109.178.192]: SASL PLAIN authentication failed: 
Aug 15 00:17:17 mail.srvfarm.net postfix/smtps/smtpd[741520]: lost connection after AUTH from unknown[103.109.178.192]
Aug 15 00:20:19 mail.srvfarm.net postfix/smtpd[795885]: warning: unknown[103.109.178.192]: SASL PLAIN authentication failed: 
Aug 15 00:20:20 mail.srvfarm.net postfix/smtpd[795885]: lost connection after AUTH from unknown[103.109.178.192]
Aug 15 00:20:40 mail.srvfarm.net postfix/smtps/smtpd[893683]: warning: unknown[103.109.178.192]: SASL PLAIN authentication failed:
2020-08-15 17:10:02
189.91.5.209 attackspam
Aug 15 00:27:45 mail.srvfarm.net postfix/smtpd[908818]: warning: unknown[189.91.5.209]: SASL PLAIN authentication failed: 
Aug 15 00:27:46 mail.srvfarm.net postfix/smtpd[908818]: lost connection after AUTH from unknown[189.91.5.209]
Aug 15 00:31:05 mail.srvfarm.net postfix/smtps/smtpd[908976]: warning: unknown[189.91.5.209]: SASL PLAIN authentication failed: 
Aug 15 00:31:06 mail.srvfarm.net postfix/smtps/smtpd[908976]: lost connection after AUTH from unknown[189.91.5.209]
Aug 15 00:37:43 mail.srvfarm.net postfix/smtpd[910653]: warning: unknown[189.91.5.209]: SASL PLAIN authentication failed:
2020-08-15 17:04:23
118.166.70.172 attackspambots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-08-15 16:39:04
157.25.173.197 attack
Aug 15 00:25:25 mail.srvfarm.net postfix/smtps/smtpd[893716]: warning: unknown[157.25.173.197]: SASL PLAIN authentication failed: 
Aug 15 00:25:25 mail.srvfarm.net postfix/smtps/smtpd[893716]: lost connection after AUTH from unknown[157.25.173.197]
Aug 15 00:31:00 mail.srvfarm.net postfix/smtps/smtpd[908458]: warning: unknown[157.25.173.197]: SASL PLAIN authentication failed: 
Aug 15 00:31:00 mail.srvfarm.net postfix/smtps/smtpd[908458]: lost connection after AUTH from unknown[157.25.173.197]
Aug 15 00:34:02 mail.srvfarm.net postfix/smtps/smtpd[908968]: warning: unknown[157.25.173.197]: SASL PLAIN authentication failed:
2020-08-15 17:07:45
200.152.104.83 attackspambots
Aug 15 00:18:10 mail.srvfarm.net postfix/smtps/smtpd[890972]: warning: mlsrj200152104p083.static.mls.com.br[200.152.104.83]: SASL PLAIN authentication failed: 
Aug 15 00:18:10 mail.srvfarm.net postfix/smtps/smtpd[890972]: lost connection after AUTH from mlsrj200152104p083.static.mls.com.br[200.152.104.83]
Aug 15 00:19:17 mail.srvfarm.net postfix/smtpd[906759]: warning: mlsrj200152104p083.static.mls.com.br[200.152.104.83]: SASL PLAIN authentication failed: 
Aug 15 00:19:17 mail.srvfarm.net postfix/smtpd[906759]: lost connection after AUTH from mlsrj200152104p083.static.mls.com.br[200.152.104.83]
Aug 15 00:24:32 mail.srvfarm.net postfix/smtps/smtpd[741521]: warning: mlsrj200152104p083.static.mls.com.br[200.152.104.83]: SASL PLAIN authentication failed:
2020-08-15 17:02:20
94.74.129.170 attackspambots
Aug 15 00:15:43 mail.srvfarm.net postfix/smtps/smtpd[893717]: warning: unknown[94.74.129.170]: SASL PLAIN authentication failed: 
Aug 15 00:15:43 mail.srvfarm.net postfix/smtps/smtpd[893717]: lost connection after AUTH from unknown[94.74.129.170]
Aug 15 00:22:39 mail.srvfarm.net postfix/smtpd[740695]: warning: unknown[94.74.129.170]: SASL PLAIN authentication failed: 
Aug 15 00:22:39 mail.srvfarm.net postfix/smtpd[740695]: lost connection after AUTH from unknown[94.74.129.170]
Aug 15 00:23:35 mail.srvfarm.net postfix/smtpd[906759]: warning: unknown[94.74.129.170]: SASL PLAIN authentication failed:
2020-08-15 17:10:50
144.217.60.239 attackbotsspam
Aug 15 08:48:41 icinga sshd[22872]: Failed password for root from 144.217.60.239 port 40304 ssh2
Aug 15 08:48:45 icinga sshd[22872]: Failed password for root from 144.217.60.239 port 40304 ssh2
Aug 15 08:48:48 icinga sshd[22872]: Failed password for root from 144.217.60.239 port 40304 ssh2
Aug 15 08:48:48 icinga sshd[22872]: Failed password for root from 144.217.60.239 port 40304 ssh2
...
2020-08-15 16:36:43

Recently Reported IPs

21.121.60.117 39.208.225.127 197.176.169.222 164.137.85.254
126.55.181.48 173.90.17.164 40.48.56.13 87.1.141.130
34.210.53.137 144.228.161.82 56.213.175.75 73.52.173.65
78.147.10.234 185.253.66.228 240.39.68.136 180.200.33.240
63.65.61.156 17.204.186.48 79.193.14.186 118.118.83.158