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: Frankfurt am Main

Region: Hessen

Country: Germany

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:
IP Type Details Datetime
104.248.216.243 attackbots
SSH Brute-Force. Ports scanning.
2020-09-06 20:37:30
104.248.216.243 attackspam
SSH Brute-Force. Ports scanning.
2020-09-06 12:16:13
104.248.216.243 attack
Coordinated SSH brute-force attack from different IPs. pam_unix(sshd:auth):
2020-09-06 04:39:10
104.248.216.243 attack
SSH login attempts.
2020-03-19 15:53:51
104.248.215.53 attackspambots
Unauthorized connection attempt detected from IP address 104.248.215.53 to port 6000 [J]
2020-03-03 02:51:23
104.248.21.221 attack
Feb 27 14:58:41 hostnameghostname sshd[14925]: Invalid user developer from 104.248.21.221
Feb 27 14:58:44 hostnameghostname sshd[14925]: Failed password for invalid user developer from 104.248.21.221 port 53012 ssh2
Feb 27 15:01:07 hostnameghostname sshd[15365]: Invalid user ihc from 104.248.21.221
Feb 27 15:01:08 hostnameghostname sshd[15365]: Failed password for invalid user ihc from 104.248.21.221 port 40036 ssh2
Feb 27 15:03:37 hostnameghostname sshd[15764]: Invalid user ranjhostname from 104.248.21.221
Feb 27 15:03:38 hostnameghostname sshd[15764]: Failed password for invalid user ranjhostname from 104.248.21.221 port 55292 ssh2
Feb 27 15:06:06 hostnameghostname sshd[16177]: Invalid user libuuid from 104.248.21.221
Feb 27 15:06:08 hostnameghostname sshd[16177]: Failed password for invalid user libuuid from 104.248.21.221 port 42316 ssh2
Feb 27 15:08:33 hostnameghostname sshd[16576]: Invalid user kelly from 104.248.21.221
Feb 27 15:08:36 hostnameghostname sshd[16576]........
------------------------------
2020-02-28 02:58:17
104.248.21.242 attackspam
Feb 16 04:11:57 web9 sshd\[11360\]: Invalid user cafeuser from 104.248.21.242
Feb 16 04:11:57 web9 sshd\[11360\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.21.242
Feb 16 04:11:59 web9 sshd\[11360\]: Failed password for invalid user cafeuser from 104.248.21.242 port 49536 ssh2
Feb 16 04:13:18 web9 sshd\[11579\]: Invalid user kettelson from 104.248.21.242
Feb 16 04:13:18 web9 sshd\[11579\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.21.242
2020-02-17 00:22:44
104.248.214.153 attack
Dec 17 00:47:48 tuxlinux sshd[48318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.214.153  user=root
Dec 17 00:47:50 tuxlinux sshd[48318]: Failed password for root from 104.248.214.153 port 34088 ssh2
Dec 17 00:47:48 tuxlinux sshd[48318]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.214.153  user=root
Dec 17 00:47:50 tuxlinux sshd[48318]: Failed password for root from 104.248.214.153 port 34088 ssh2
Dec 17 00:55:35 tuxlinux sshd[48425]: Invalid user 99to from 104.248.214.153 port 48812
Dec 17 00:55:35 tuxlinux sshd[48425]: Invalid user 99to from 104.248.214.153 port 48812
Dec 17 00:55:35 tuxlinux sshd[48425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.214.153 
...
2019-12-17 08:20:58
104.248.214.153 attack
$f2bV_matches
2019-12-17 03:06:43
104.248.219.94 attackspam
WordPress (CMS) attack attempts.
Date: 2019 Nov 08. 05:42:54
Source IP: 104.248.219.94

Portion of the log(s):
104.248.219.94 - [08/Nov/2019:05:42:53 +0100] "POST /wp-login.php HTTP/1.1" 200 2421 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
104.248.219.94 - [08/Nov/2019:05:42:53 +0100] "POST /wp-login.php HTTP/1.1" 200 2415 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
104.248.219.94 - [08/Nov/2019:05:42:53 +0100] "POST /wp-login.php HTTP/1.1" 200 2420 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
104.248.219.94 - [08/Nov/2019:05:42:53 +0100] "POST /wp-login.php HTTP/1.1" 200 2417 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
104.248.219.94 - [08/Nov/2019:05:42:53 +0100] "POST /wp-login.php HTTP/1.1" 200 2417 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" ....
2019-11-08 13:19:48
104.248.217.125 attackspambots
Automatic report - Banned IP Access
2019-11-06 02:02:44
104.248.217.125 attack
WordPress wp-login brute force :: 104.248.217.125 0.192 - [04/Nov/2019:04:57:09  0000] [censored_1] "POST /wp-login.php HTTP/1.1" 200 1472 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" "HTTP/1.1"
2019-11-04 13:18:08
104.248.217.125 attackbotsspam
C1,WP GET /suche/wp-login.php
2019-11-04 01:05:32
104.248.217.125 attack
[29/Oct/2019:10:09:15 +0100] Web-Request: "GET /wp-login.php", User-Agent: "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-10-29 19:17:44
104.248.211.51 attackbots
Sep 22 16:46:04 dev0-dcde-rnet sshd[24782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.211.51
Sep 22 16:46:06 dev0-dcde-rnet sshd[24782]: Failed password for invalid user system from 104.248.211.51 port 58352 ssh2
Sep 22 16:50:20 dev0-dcde-rnet sshd[24839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.211.51
2019-09-22 23:09:45
Whois info:
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


NetRange:       104.248.0.0 - 104.248.255.255
CIDR:           104.248.0.0/16
NetName:        DIGITALOCEAN-104-248-0-0
NetHandle:      NET-104-248-0-0-1
Parent:         NET104 (NET-104-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   DigitalOcean, LLC (DO-13)
RegDate:        2018-08-06
Updated:        2020-04-03
Comment:        Routing and Peering Policy can be found at https://www.as14061.net
Comment:        
Comment:        Please submit abuse reports at https://www.digitalocean.com/company/contact/#abuse
Ref:            https://rdap.arin.net/registry/ip/104.248.0.0



OrgName:        DigitalOcean, LLC
OrgId:          DO-13
Address:        105 Edgeview Drive, Suite 425
City:           Broomfield
StateProv:      CO
PostalCode:     80021
Country:        US
RegDate:        2012-05-14
Updated:        2025-04-11
Ref:            https://rdap.arin.net/registry/entity/DO-13


OrgAbuseHandle: DIGIT19-ARIN
OrgAbuseName:   DigitalOcean Abuse
OrgAbusePhone:  +1-646-827-4366 
OrgAbuseEmail:  abuse@digitalocean.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DIGIT19-ARIN

OrgNOCHandle: NOC32014-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-646-827-4366 
OrgNOCEmail:  noc@digitalocean.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32014-ARIN

OrgTechHandle: NOC32014-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-646-827-4366 
OrgTechEmail:  noc@digitalocean.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC32014-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.248.21.74
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43565
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.248.21.74.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026030301 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 04 03:00:04 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 74.21.248.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 74.21.248.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
189.126.173.57 attack
failed_logins
2020-09-16 18:48:45
138.36.200.238 attack
Sep 16 10:19:58 mail.srvfarm.net postfix/smtps/smtpd[3374488]: warning: unknown[138.36.200.238]: SASL PLAIN authentication failed: 
Sep 16 10:19:59 mail.srvfarm.net postfix/smtps/smtpd[3374488]: lost connection after AUTH from unknown[138.36.200.238]
Sep 16 10:25:05 mail.srvfarm.net postfix/smtps/smtpd[3357368]: warning: unknown[138.36.200.238]: SASL PLAIN authentication failed: 
Sep 16 10:25:06 mail.srvfarm.net postfix/smtps/smtpd[3357368]: lost connection after AUTH from unknown[138.36.200.238]
Sep 16 10:26:41 mail.srvfarm.net postfix/smtpd[3373391]: warning: unknown[138.36.200.238]: SASL PLAIN authentication failed:
2020-09-16 18:57:07
36.133.0.37 attackspam
Sep 16 03:54:56 dignus sshd[2861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.0.37  user=root
Sep 16 03:54:58 dignus sshd[2861]: Failed password for root from 36.133.0.37 port 43696 ssh2
Sep 16 03:58:55 dignus sshd[3304]: Invalid user sysadmin from 36.133.0.37 port 40006
Sep 16 03:58:55 dignus sshd[3304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.0.37
Sep 16 03:58:58 dignus sshd[3304]: Failed password for invalid user sysadmin from 36.133.0.37 port 40006 ssh2
...
2020-09-16 19:08:23
45.95.119.232 attackspam
Automatic report - Banned IP Access
2020-09-16 18:36:32
211.104.20.145 attackspam
Auto Detect Rule!
proto TCP (SYN), 211.104.20.145:48042->gjan.info:22, len 40
2020-09-16 18:34:19
178.128.45.173 attackbotsspam
TCP port : 8578
2020-09-16 18:34:42
110.191.211.25 attackspam
Sep 16 01:32:46 mailserver sshd[11439]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.191.211.25  user=r.r
Sep 16 01:32:48 mailserver sshd[11439]: Failed password for r.r from 110.191.211.25 port 55457 ssh2
Sep 16 01:32:48 mailserver sshd[11439]: Received disconnect from 110.191.211.25 port 55457:11: Bye Bye [preauth]
Sep 16 01:32:48 mailserver sshd[11439]: Disconnected from 110.191.211.25 port 55457 [preauth]
Sep 16 01:41:10 mailserver sshd[12034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.191.211.25  user=r.r
Sep 16 01:41:12 mailserver sshd[12034]: Failed password for r.r from 110.191.211.25 port 38241 ssh2
Sep 16 01:41:12 mailserver sshd[12034]: Received disconnect from 110.191.211.25 port 38241:11: Bye Bye [preauth]
Sep 16 01:41:12 mailserver sshd[12034]: Disconnected from 110.191.211.25 port 38241 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=110.
2020-09-16 18:35:41
94.74.180.241 attackbots
Sep 15 18:39:43 mail.srvfarm.net postfix/smtpd[2820538]: warning: unknown[94.74.180.241]: SASL PLAIN authentication failed: 
Sep 15 18:39:43 mail.srvfarm.net postfix/smtpd[2820538]: lost connection after AUTH from unknown[94.74.180.241]
Sep 15 18:40:06 mail.srvfarm.net postfix/smtpd[2825415]: warning: unknown[94.74.180.241]: SASL PLAIN authentication failed: 
Sep 15 18:40:06 mail.srvfarm.net postfix/smtpd[2825415]: lost connection after AUTH from unknown[94.74.180.241]
Sep 15 18:45:30 mail.srvfarm.net postfix/smtpd[2827932]: warning: unknown[94.74.180.241]: SASL PLAIN authentication failed:
2020-09-16 18:58:36
177.87.217.144 attack
Sep 15 18:28:22 mail.srvfarm.net postfix/smtps/smtpd[2817599]: warning: unknown[177.87.217.144]: SASL PLAIN authentication failed: 
Sep 15 18:28:23 mail.srvfarm.net postfix/smtps/smtpd[2817599]: lost connection after AUTH from unknown[177.87.217.144]
Sep 15 18:33:31 mail.srvfarm.net postfix/smtps/smtpd[2818215]: warning: unknown[177.87.217.144]: SASL PLAIN authentication failed: 
Sep 15 18:33:32 mail.srvfarm.net postfix/smtps/smtpd[2818215]: lost connection after AUTH from unknown[177.87.217.144]
Sep 15 18:38:14 mail.srvfarm.net postfix/smtpd[2825417]: warning: unknown[177.87.217.144]: SASL PLAIN authentication failed:
2020-09-16 18:54:14
167.249.124.126 attackspambots
Unauthorised access (Sep 15) SRC=167.249.124.126 LEN=52 TTL=107 ID=17420 DF TCP DPT=445 WINDOW=8192 SYN
2020-09-16 19:08:59
84.22.144.202 attack
DATE:2020-09-15 18:54:02, IP:84.22.144.202, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq)
2020-09-16 18:38:38
40.68.154.237 attack
SSH bruteforce
2020-09-16 18:40:09
187.58.65.21 attack
Sep 16 00:14:52 mockhub sshd[74304]: Failed password for root from 187.58.65.21 port 65017 ssh2
Sep 16 00:19:04 mockhub sshd[74458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.58.65.21  user=root
Sep 16 00:19:06 mockhub sshd[74458]: Failed password for root from 187.58.65.21 port 14536 ssh2
...
2020-09-16 18:38:18
45.248.194.157 attackspam
Sep 15 18:40:29 mail.srvfarm.net postfix/smtpd[2820538]: warning: unknown[45.248.194.157]: SASL PLAIN authentication failed: 
Sep 15 18:40:29 mail.srvfarm.net postfix/smtpd[2820538]: lost connection after AUTH from unknown[45.248.194.157]
Sep 15 18:42:24 mail.srvfarm.net postfix/smtpd[2828191]: warning: unknown[45.248.194.157]: SASL PLAIN authentication failed: 
Sep 15 18:42:24 mail.srvfarm.net postfix/smtpd[2828191]: lost connection after AUTH from unknown[45.248.194.157]
Sep 15 18:45:33 mail.srvfarm.net postfix/smtpd[2825415]: warning: unknown[45.248.194.157]: SASL PLAIN authentication failed:
2020-09-16 19:00:13
208.100.26.235 attack
Honeypot hit: misc
2020-09-16 18:29:55

Recently Reported IPs

46.101.209.181 164.92.163.185 167.99.128.90 176.65.149.234
104.248.247.129 110.77.226.50 122.193.247.207 110.78.154.99
2606:4700:10::6814:5210 2606:4700:10::6814:6966 2606:4700:10::ac43:779 2606:4700:10::ac43:1110
2606:4700:10::6814:9064 2606:4700:10::6816:1408 2606:4700:10::6814:5273 3.7.54.210
110.77.248.107 122.192.203.81 122.192.203.173 2606:4700:10::6816:3444