City: Warsaw
Region: Mazowieckie
Country: Poland
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
#
# 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: 20.192.0.0 - 20.255.255.255
CIDR: 20.192.0.0/10
NetName: MSFT
NetHandle: NET-20-192-0-0-1
Parent: NET20 (NET-20-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2017-10-18
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/20.192.0.0
OrgName: Microsoft Corporation
OrgId: MSFT
Address: One Microsoft Way
City: Redmond
StateProv: WA
PostalCode: 98052
Country: US
RegDate: 1998-07-10
Updated: 2025-06-10
Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to:
Comment: * https://cert.microsoft.com.
Comment:
Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact:
Comment: * abuse@microsoft.com.
Comment:
Comment: To report security vulnerabilities in Microsoft products and services, please contact:
Comment: * secure@microsoft.com.
Comment:
Comment: For legal and law enforcement-related requests, please contact:
Comment: * msndcc@microsoft.com
Comment:
Comment: For routing, peering or DNS issues, please
Comment: contact:
Comment: * IOC@microsoft.com
Ref: https://rdap.arin.net/registry/entity/MSFT
OrgAbuseHandle: MAC74-ARIN
OrgAbuseName: Microsoft Abuse Contact
OrgAbusePhone: +1-425-882-8080
OrgAbuseEmail: abuse@microsoft.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-ARIN
OrgTechHandle: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-ARIN
OrgTechHandle: MRPD-ARIN
OrgTechName: Microsoft Routing, Peering, and DNS
OrgTechPhone: +1-425-882-8080
OrgTechEmail: IOC@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-ARIN
OrgTechHandle: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-ARIN
OrgTechHandle: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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 9.10.3-P4-Ubuntu <<>> 20.215.208.157
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25928
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.215.208.157. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026030800 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 08 22:30:03 CST 2026
;; MSG SIZE rcvd: 107Host 157.208.215.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 157.208.215.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 112.85.42.67 | attack | Sep 15 07:44:55 plusreed sshd[12398]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.67 user=root Sep 15 07:44:57 plusreed sshd[12398]: Failed password for root from 112.85.42.67 port 24453 ssh2 ... |
2020-09-15 19:46:30 |
| 71.58.90.64 | attack | 71.58.90.64 (US/United States/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Sep 15 06:27:55 server4 sshd[17607]: Failed password for root from 51.77.201.36 port 32798 ssh2 Sep 15 06:24:03 server4 sshd[15401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.135.77.101 user=root Sep 15 06:24:06 server4 sshd[15401]: Failed password for root from 222.135.77.101 port 55367 ssh2 Sep 15 06:32:22 server4 sshd[20345]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=71.58.90.64 user=root Sep 15 06:30:23 server4 sshd[19278]: Failed password for root from 157.230.47.241 port 48110 ssh2 Sep 15 06:30:21 server4 sshd[19278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.47.241 user=root IP Addresses Blocked: 51.77.201.36 (FR/France/-) 222.135.77.101 (CN/China/-) |
2020-09-15 19:48:27 |
| 159.89.197.1 | attackspambots | Sep 15 13:04:25 srv-ubuntu-dev3 sshd[107906]: Invalid user test from 159.89.197.1 Sep 15 13:04:25 srv-ubuntu-dev3 sshd[107906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.197.1 Sep 15 13:04:25 srv-ubuntu-dev3 sshd[107906]: Invalid user test from 159.89.197.1 Sep 15 13:04:27 srv-ubuntu-dev3 sshd[107906]: Failed password for invalid user test from 159.89.197.1 port 37548 ssh2 Sep 15 13:07:15 srv-ubuntu-dev3 sshd[108268]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.197.1 user=root Sep 15 13:07:17 srv-ubuntu-dev3 sshd[108268]: Failed password for root from 159.89.197.1 port 49320 ssh2 Sep 15 13:10:05 srv-ubuntu-dev3 sshd[108591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.197.1 user=root Sep 15 13:10:06 srv-ubuntu-dev3 sshd[108591]: Failed password for root from 159.89.197.1 port 32862 ssh2 Sep 15 13:12:59 srv-ubuntu-dev3 sshd[108939]: ... |
2020-09-15 19:19:50 |
| 195.24.129.234 | attackspam | 2020-09-14T20:11:50.362622morrigan.ad5gb.com sshd[2102956]: Failed password for invalid user apollo from 195.24.129.234 port 47942 ssh2 |
2020-09-15 19:21:57 |
| 111.72.197.59 | attackbotsspam | Sep 14 20:28:10 srv01 postfix/smtpd\[28673\]: warning: unknown\[111.72.197.59\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 14 20:28:23 srv01 postfix/smtpd\[28673\]: warning: unknown\[111.72.197.59\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 14 20:28:40 srv01 postfix/smtpd\[28673\]: warning: unknown\[111.72.197.59\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 14 20:28:59 srv01 postfix/smtpd\[28673\]: warning: unknown\[111.72.197.59\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 14 20:29:10 srv01 postfix/smtpd\[28673\]: warning: unknown\[111.72.197.59\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-09-15 19:32:56 |
| 78.138.185.150 | attackspam | Automatic report - Port Scan Attack |
2020-09-15 19:28:18 |
| 203.98.96.180 | attack | "Persistent port scanning" |
2020-09-15 19:28:40 |
| 52.152.172.146 | attackspam | (sshd) Failed SSH login from 52.152.172.146 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 15 12:02:31 amsweb01 sshd[7852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.152.172.146 user=root Sep 15 12:02:34 amsweb01 sshd[7852]: Failed password for root from 52.152.172.146 port 54242 ssh2 Sep 15 12:06:41 amsweb01 sshd[8564]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.152.172.146 user=root Sep 15 12:06:43 amsweb01 sshd[8564]: Failed password for root from 52.152.172.146 port 44080 ssh2 Sep 15 12:10:31 amsweb01 sshd[9291]: Invalid user isabelita from 52.152.172.146 port 57486 |
2020-09-15 19:46:55 |
| 142.93.48.191 | attack | 17418/tcp 17103/tcp 18405/tcp... [2020-08-30/09-15]31pkt,11pt.(tcp) |
2020-09-15 19:30:33 |
| 138.68.24.88 | attackbots | $f2bV_matches |
2020-09-15 19:16:59 |
| 133.130.119.178 | attackbots | SSH bruteforce |
2020-09-15 19:31:20 |
| 27.7.14.31 | attack | Auto Detect Rule! proto TCP (SYN), 27.7.14.31:24905->gjan.info:23, len 40 |
2020-09-15 20:01:31 |
| 104.140.188.50 | attackbots | This IP is associated with RDP abuse. It was found in a paste by https://twitter.com/RdpSnitch - https://pastebin.com/snCnx62T For more information, or to report interesting/incorrect findings, contact us - bot@tines.io |
2020-09-15 19:38:13 |
| 139.59.7.251 | attackspam | TCP ports : 22432 / 28597 |
2020-09-15 19:50:46 |
| 177.220.189.111 | attackbotsspam | $f2bV_matches |
2020-09-15 19:44:43 |