City: Zürich
Region: Zurich
Country: Switzerland
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.
% Information related to '51.103.0.0 - 51.103.255.255'
% Abuse contact for '51.103.0.0 - 51.103.255.255' is 'abuse@microsoft.com'
inetnum: 51.103.0.0 - 51.103.255.255
netname: cloud
country: EU
admin-c: DH5439-RIPE
tech-c: MRPA3-RIPE
status: LEGACY
mnt-by: MICROSOFT-MAINT
created: 2025-09-05T18:13:18Z
last-modified: 2025-09-05T18:13:18Z
source: RIPE
role: Microsoft Routing, Peering, and DNS
address: One Microsoft Way
address: Redmond, WA 98052
nic-hdl: MRPA3-RIPE
mnt-by: MICROSOFT-MAINT
created: 2014-08-26T16:25:24Z
last-modified: 2014-08-26T16:25:24Z
source: RIPE # Filtered
person: Divya Quamara
address: One Microsoft Way
address: Redmond, WA 98052
phone: +1-425-882-8080
nic-hdl: DH5439-RIPE
mnt-by: MICROSOFT-MAINT
created: 2014-08-26T16:24:14Z
last-modified: 2016-02-19T07:09:41Z
source: RIPE
% Information related to '51.103.0.0/16AS8075'
route: 51.103.0.0/16
origin: AS8075
descr: Microsoft
mnt-by: MICROSOFT-MAINT
created: 2020-07-20T21:01:42Z
last-modified: 2020-07-20T21:01:42Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.123 (DEXTER); <<>> DiG 9.10.3-P4-Ubuntu <<>> 51.103.154.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65037
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;51.103.154.145. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026082501 1800 900 604800 86400
;; Query time: 41 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Aug 26 12:30:02 CST 2026
;; MSG SIZE rcvd: 107Host 145.154.103.51.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 145.154.103.51.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 88.245.253.168 | attack | DATE:2020-02-16 23:24:07, IP:88.245.253.168, PORT:telnet Telnet brute force auth on honeypot server (epe-honey1-hq) |
2020-02-17 08:28:12 |
| 112.85.42.174 | attack | 2020-02-17T01:14:14.598353vps751288.ovh.net sshd\[1452\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174 user=root 2020-02-17T01:14:16.595674vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2 2020-02-17T01:14:19.680954vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2 2020-02-17T01:14:22.981791vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2 2020-02-17T01:14:26.362050vps751288.ovh.net sshd\[1452\]: Failed password for root from 112.85.42.174 port 16482 ssh2 |
2020-02-17 08:27:28 |
| 222.186.42.136 | attackspambots | 17.02.2020 00:21:34 SSH access blocked by firewall |
2020-02-17 08:24:31 |
| 35.208.67.232 | attack | Feb 16 13:48:37 hpm sshd\[6464\]: Invalid user contact from 35.208.67.232 Feb 16 13:48:37 hpm sshd\[6464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=232.67.208.35.bc.googleusercontent.com Feb 16 13:48:39 hpm sshd\[6464\]: Failed password for invalid user contact from 35.208.67.232 port 53918 ssh2 Feb 16 13:51:36 hpm sshd\[6837\]: Invalid user user from 35.208.67.232 Feb 16 13:51:36 hpm sshd\[6837\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=232.67.208.35.bc.googleusercontent.com |
2020-02-17 08:09:41 |
| 192.99.175.181 | attackspam | Automatic report - Banned IP Access |
2020-02-17 08:34:58 |
| 186.223.116.75 | attack | port scan and connect, tcp 81 (hosts2-ns) |
2020-02-17 08:10:47 |
| 80.78.240.76 | attackbotsspam | Automatic report - Banned IP Access |
2020-02-17 08:31:54 |
| 222.186.15.166 | attackspambots | Feb 17 01:22:19 h2177944 sshd\[7508\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.166 user=root Feb 17 01:22:22 h2177944 sshd\[7508\]: Failed password for root from 222.186.15.166 port 23469 ssh2 Feb 17 01:22:24 h2177944 sshd\[7508\]: Failed password for root from 222.186.15.166 port 23469 ssh2 Feb 17 01:22:27 h2177944 sshd\[7508\]: Failed password for root from 222.186.15.166 port 23469 ssh2 ... |
2020-02-17 08:26:15 |
| 51.77.244.196 | attackbots | Feb 16 23:26:11 MK-Soft-VM3 sshd[19133]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.244.196 Feb 16 23:26:14 MK-Soft-VM3 sshd[19133]: Failed password for invalid user ya from 51.77.244.196 port 60970 ssh2 ... |
2020-02-17 07:56:04 |
| 189.208.62.91 | attack | MultiHost/MultiPort Probe, Scan, Hack - |
2020-02-17 08:23:26 |
| 189.208.62.71 | attack | MultiHost/MultiPort Probe, Scan, Hack - |
2020-02-17 08:29:45 |
| 218.92.0.191 | attack | Feb 17 01:05:18 dcd-gentoo sshd[32743]: User root from 218.92.0.191 not allowed because none of user's groups are listed in AllowGroups Feb 17 01:05:20 dcd-gentoo sshd[32743]: error: PAM: Authentication failure for illegal user root from 218.92.0.191 Feb 17 01:05:18 dcd-gentoo sshd[32743]: User root from 218.92.0.191 not allowed because none of user's groups are listed in AllowGroups Feb 17 01:05:20 dcd-gentoo sshd[32743]: error: PAM: Authentication failure for illegal user root from 218.92.0.191 Feb 17 01:05:18 dcd-gentoo sshd[32743]: User root from 218.92.0.191 not allowed because none of user's groups are listed in AllowGroups Feb 17 01:05:20 dcd-gentoo sshd[32743]: error: PAM: Authentication failure for illegal user root from 218.92.0.191 Feb 17 01:05:20 dcd-gentoo sshd[32743]: Failed keyboard-interactive/pam for invalid user root from 218.92.0.191 port 29394 ssh2 ... |
2020-02-17 08:06:36 |
| 134.209.159.10 | attack | Feb 16 20:28:33 vps46666688 sshd[32458]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.159.10 Feb 16 20:28:34 vps46666688 sshd[32458]: Failed password for invalid user lsx from 134.209.159.10 port 37524 ssh2 ... |
2020-02-17 08:25:31 |
| 218.92.0.145 | attack | Feb 17 01:05:10 v22019058497090703 sshd[30634]: Failed password for root from 218.92.0.145 port 40139 ssh2 Feb 17 01:05:13 v22019058497090703 sshd[30634]: Failed password for root from 218.92.0.145 port 40139 ssh2 ... |
2020-02-17 08:12:29 |
| 14.231.210.68 | attackspambots | Feb 16 13:47:18 hanapaa sshd\[14382\]: Invalid user stats from 14.231.210.68 Feb 16 13:47:18 hanapaa sshd\[14382\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.231.210.68 Feb 16 13:47:20 hanapaa sshd\[14382\]: Failed password for invalid user stats from 14.231.210.68 port 65321 ssh2 Feb 16 13:47:22 hanapaa sshd\[14392\]: Invalid user stats from 14.231.210.68 Feb 16 13:47:22 hanapaa sshd\[14392\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.231.210.68 |
2020-02-17 08:06:59 |