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
157.230.20.53 attack
Invalid user test from 157.230.20.53 port 42262
2020-07-26 06:26:02
157.230.20.53 attackspambots
Jul 24 08:34:35 home sshd[432849]: Failed password for invalid user ftptest from 157.230.20.53 port 55246 ssh2
Jul 24 08:38:43 home sshd[433291]: Invalid user casino from 157.230.20.53 port 41778
Jul 24 08:38:43 home sshd[433291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.20.53 
Jul 24 08:38:43 home sshd[433291]: Invalid user casino from 157.230.20.53 port 41778
Jul 24 08:38:44 home sshd[433291]: Failed password for invalid user casino from 157.230.20.53 port 41778 ssh2
...
2020-07-24 16:48:49
157.230.20.53 attackspam
2020-07-23T08:55:07.628256v22018076590370373 sshd[22654]: Invalid user shadow from 157.230.20.53 port 52558
2020-07-23T08:55:07.635536v22018076590370373 sshd[22654]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.20.53
2020-07-23T08:55:07.628256v22018076590370373 sshd[22654]: Invalid user shadow from 157.230.20.53 port 52558
2020-07-23T08:55:08.811002v22018076590370373 sshd[22654]: Failed password for invalid user shadow from 157.230.20.53 port 52558 ssh2
2020-07-23T08:57:36.488706v22018076590370373 sshd[31418]: Invalid user tiscali from 157.230.20.53 port 42738
...
2020-07-23 17:47:37
157.230.20.53 attackspam
20 attempts against mh-ssh on pluto
2020-07-08 12:16:21
157.230.208.92 attackspambots
May 31 06:13:25 *** sshd[13640]: Invalid user rig from 157.230.208.92
2020-05-31 15:14:43
157.230.208.92 attackbotsspam
May 26 09:26:34 vps687878 sshd\[18028\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.208.92  user=root
May 26 09:26:36 vps687878 sshd\[18028\]: Failed password for root from 157.230.208.92 port 34326 ssh2
May 26 09:29:34 vps687878 sshd\[18218\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.208.92  user=root
May 26 09:29:36 vps687878 sshd\[18218\]: Failed password for root from 157.230.208.92 port 55636 ssh2
May 26 09:32:28 vps687878 sshd\[18635\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.208.92  user=root
...
2020-05-26 16:08:48
157.230.208.92 attackbotsspam
Invalid user gzg from 157.230.208.92 port 48372
2020-05-20 20:01:50
157.230.208.92 attack
Bruteforce detected by fail2ban
2020-05-14 02:24:42
157.230.208.92 attackspam
Apr 20 06:58:56 server sshd[42234]: Failed password for root from 157.230.208.92 port 53212 ssh2
Apr 20 07:03:08 server sshd[43458]: Failed password for invalid user si from 157.230.208.92 port 43008 ssh2
Apr 20 07:07:18 server sshd[44511]: Failed password for invalid user qc from 157.230.208.92 port 32802 ssh2
2020-04-20 14:22:49
157.230.208.92 attack
SSH Invalid Login
2020-04-12 06:59:30
157.230.208.92 attackspambots
<6 unauthorized SSH connections
2020-04-09 15:31:33
157.230.209.1 attack
DigitalOcean BotNet attack - 10s of requests to non- pages - :443/app-ads.txt - typically bursts of 8 requests per second - undefined, XSS attacks
UA removed
2020-04-08 05:09:46
157.230.208.92 attack
Apr  6 12:40:58 markkoudstaal sshd[4257]: Failed password for root from 157.230.208.92 port 53798 ssh2
Apr  6 12:44:46 markkoudstaal sshd[4809]: Failed password for root from 157.230.208.92 port 37620 ssh2
2020-04-06 18:54:26
157.230.208.92 attackbots
Invalid user uct from 157.230.208.92 port 40326
2020-04-05 14:38:54
157.230.208.92 attackbotsspam
Apr  1 22:42:39 legacy sshd[4658]: Failed password for root from 157.230.208.92 port 48082 ssh2
Apr  1 22:46:10 legacy sshd[4730]: Failed password for root from 157.230.208.92 port 60048 ssh2
Apr  1 22:49:54 legacy sshd[4789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.208.92
...
2020-04-02 04:54:40
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:       157.230.0.0 - 157.230.255.255
CIDR:           157.230.0.0/16
NetName:        DIGITALOCEAN-157-230-0-0
NetHandle:      NET-157-230-0-0-1
Parent:         NET157 (NET-157-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   DigitalOcean, LLC (DO-13)
RegDate:        2018-08-22
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/157.230.0.0



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


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

OrgAbuseHandle: DIGIT19-ARIN
OrgAbuseName:   DigitalOcean Abuse
OrgAbusePhone:  +1-646-827-4366 
OrgAbuseEmail:  abuse@digitalocean.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DIGIT19-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 <<>> 157.230.20.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59591
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;157.230.20.55.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026050301 1800 900 604800 86400

;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon May 04 14:31:33 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 55.20.230.157.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.20.230.157.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
111.85.182.22 attackbots
Feb  2 12:05:23 firewall sshd[15205]: Invalid user ftp from 111.85.182.22
Feb  2 12:05:25 firewall sshd[15205]: Failed password for invalid user ftp from 111.85.182.22 port 40888 ssh2
Feb  2 12:09:36 firewall sshd[15318]: Invalid user admin3 from 111.85.182.22
...
2020-02-02 23:32:49
154.70.208.66 attackspambots
Oct 30 15:02:19 ms-srv sshd[12865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.70.208.66
Oct 30 15:02:22 ms-srv sshd[12865]: Failed password for invalid user wnn from 154.70.208.66 port 58632 ssh2
2020-02-02 23:02:00
195.88.139.191 attackbots
Jan 31 17:36:48 ms-srv sshd[16736]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.88.139.191
Jan 31 17:36:50 ms-srv sshd[16736]: Failed password for invalid user test from 195.88.139.191 port 56895 ssh2
2020-02-02 23:22:31
42.243.150.215 attackbotsspam
Honeypot attack, port: 445, PTR: PTR record not found
2020-02-02 23:18:20
45.125.66.69 attackbotsspam
Rude login attack (4 tries in 1d)
2020-02-02 23:00:52
110.39.65.202 attack
Port 1433 Scan
2020-02-02 23:07:43
176.109.177.28 attackspam
" "
2020-02-02 23:08:03
195.97.75.174 attack
Jan 22 22:52:35 ms-srv sshd[51074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.97.75.174
Jan 22 22:52:37 ms-srv sshd[51074]: Failed password for invalid user redmine from 195.97.75.174 port 40558 ssh2
2020-02-02 23:16:49
118.24.88.241 attackbots
Unauthorized connection attempt detected from IP address 118.24.88.241 to port 2220 [J]
2020-02-02 23:45:24
124.207.50.178 attackbotsspam
Unauthorized connection attempt detected from IP address 124.207.50.178 to port 1433 [J]
2020-02-02 23:45:03
195.78.63.197 attackspam
Nov 29 05:22:51 ms-srv sshd[32494]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.78.63.197
Nov 29 05:22:53 ms-srv sshd[32494]: Failed password for invalid user malvina from 195.78.63.197 port 48914 ssh2
2020-02-02 23:22:54
195.70.44.3 attackspambots
Dec 19 12:38:51 ms-srv sshd[24320]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.70.44.3
Dec 19 12:38:53 ms-srv sshd[24320]: Failed password for invalid user nginx from 195.70.44.3 port 43032 ssh2
2020-02-02 23:25:40
61.37.82.2 attackspam
Feb  2 14:59:10 thevastnessof sshd[30261]: Failed password for invalid user sysadmin from 61.37.82.2 port 57082 ssh2
Feb  2 15:09:42 thevastnessof sshd[30399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.37.82.2
...
2020-02-02 23:20:23
195.251.252.20 attackspambots
Apr  8 16:34:20 ms-srv sshd[46297]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.251.252.20
Apr  8 16:34:21 ms-srv sshd[46297]: Failed password for invalid user nginx from 195.251.252.20 port 48968 ssh2
2020-02-02 23:44:11
195.43.189.10 attackspam
Aug 11 06:00:39 ms-srv sshd[42100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.43.189.10
Aug 11 06:00:41 ms-srv sshd[42100]: Failed password for invalid user inx from 195.43.189.10 port 35702 ssh2
2020-02-02 23:38:10

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