City: Phoenix
Region: Arizona
Country: United States
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: 20.160.0.0 - 20.175.255.255
CIDR: 20.160.0.0/12
NetName: MSFT
NetHandle: NET-20-160-0-0-1
Parent: NET20 (NET-20-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2017-02-22
Updated: 2017-02-22
Ref: https://rdap.arin.net/registry/ip/20.160.0.0
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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-ARIN
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: 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
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
OrgTechHandle: SINGH683-ARIN
OrgTechName: Singh, Prachi
OrgTechPhone: +1-425-707-5601
OrgTechEmail: pracsin@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/SINGH683-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 <<>> 20.168.116.255
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2136
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.168.116.255. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026083100 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Aug 31 19:32:38 CST 2026
;; MSG SIZE rcvd: 107Host 255.116.168.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 255.116.168.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 206.189.26.231 | attack | 2020-04-25 10:33:51,676 fail2ban.actions [518]: NOTICE [wordpress-beatrice-main] Ban 206.189.26.231 2020-04-25 23:32:27,213 fail2ban.actions [518]: NOTICE [wordpress-beatrice-main] Ban 206.189.26.231 2020-04-26 06:52:16,858 fail2ban.actions [518]: NOTICE [wordpress-beatrice-main] Ban 206.189.26.231 ... |
2020-04-26 15:36:18 |
| 198.199.124.109 | attackbots | Invalid user user from 198.199.124.109 port 55095 |
2020-04-26 15:29:59 |
| 177.143.78.127 | attackspambots | Apr 26 05:52:26 debian-2gb-nbg1-2 kernel: \[10132083.110779\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=177.143.78.127 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=41 ID=32299 PROTO=TCP SPT=10371 DPT=8080 WINDOW=1451 RES=0x00 SYN URGP=0 |
2020-04-26 15:28:37 |
| 183.61.254.56 | attackspambots | Invalid user ian from 183.61.254.56 port 37949 |
2020-04-26 15:21:01 |
| 140.143.230.161 | attackspam | Apr 26 09:00:41 odroid64 sshd\[9786\]: Invalid user ami from 140.143.230.161 Apr 26 09:00:41 odroid64 sshd\[9786\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.230.161 ... |
2020-04-26 15:12:19 |
| 203.150.242.25 | attackbots | Apr 26 05:43:02 prod4 sshd\[15324\]: Invalid user sinusbot from 203.150.242.25 Apr 26 05:43:04 prod4 sshd\[15324\]: Failed password for invalid user sinusbot from 203.150.242.25 port 38872 ssh2 Apr 26 05:51:59 prod4 sshd\[17473\]: Invalid user vik from 203.150.242.25 ... |
2020-04-26 15:46:08 |
| 190.205.59.6 | attack | k+ssh-bruteforce |
2020-04-26 15:42:43 |
| 211.144.69.249 | attackbotsspam | $f2bV_matches |
2020-04-26 15:20:29 |
| 61.133.232.252 | attackbotsspam | $f2bV_matches |
2020-04-26 15:36:41 |
| 159.65.149.139 | attack | Apr 26 07:06:07 game-panel sshd[12392]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.149.139 Apr 26 07:06:09 game-panel sshd[12392]: Failed password for invalid user dingo from 159.65.149.139 port 45876 ssh2 Apr 26 07:10:22 game-panel sshd[12617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.149.139 |
2020-04-26 15:17:53 |
| 46.38.144.179 | attackspam | Apr 26 09:33:40 relay postfix/smtpd\[17188\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 26 09:34:29 relay postfix/smtpd\[12339\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 26 09:35:01 relay postfix/smtpd\[18878\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 26 09:35:48 relay postfix/smtpd\[13691\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Apr 26 09:36:23 relay postfix/smtpd\[18878\]: warning: unknown\[46.38.144.179\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-04-26 15:50:54 |
| 49.12.75.86 | attack | Apr 26 09:37:52 tor-proxy-04 sshd\[26641\]: User root from 49.12.75.86 not allowed because not listed in AllowUsers Apr 26 09:38:25 tor-proxy-04 sshd\[26643\]: User root from 49.12.75.86 not allowed because not listed in AllowUsers Apr 26 09:38:57 tor-proxy-04 sshd\[26649\]: User root from 49.12.75.86 not allowed because not listed in AllowUsers ... |
2020-04-26 15:42:04 |
| 164.132.107.245 | attackbots | Apr 26 11:07:02 webhost01 sshd[15618]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.132.107.245 Apr 26 11:07:04 webhost01 sshd[15618]: Failed password for invalid user kmw from 164.132.107.245 port 41188 ssh2 ... |
2020-04-26 15:17:10 |
| 112.198.194.11 | attackbotsspam | Apr 26 08:25:07 ncomp sshd[586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.198.194.11 user=root Apr 26 08:25:09 ncomp sshd[586]: Failed password for root from 112.198.194.11 port 52012 ssh2 Apr 26 09:01:36 ncomp sshd[1253]: Invalid user lin from 112.198.194.11 |
2020-04-26 15:43:04 |
| 77.40.2.19 | attackspam | (smtpauth) Failed SMTP AUTH login from 77.40.2.19 (RU/Russia/19.2.dialup.mari-el.ru): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-04-26 08:22:47 plain authenticator failed for (localhost) [77.40.2.19]: 535 Incorrect authentication data (set_id=alerts@yas-co.com) |
2020-04-26 15:11:41 |