City: Dublin
Region: Leinster
Country: Ireland
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: 13.64.0.0 - 13.107.255.255
CIDR: 13.64.0.0/11, 13.96.0.0/13, 13.104.0.0/14
NetName: MSFT
NetHandle: NET-13-64-0-0-1
Parent: NET13 (NET-13-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2015-03-26
Updated: 2021-12-14
Ref: https://rdap.arin.net/registry/ip/13.64.0.0
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
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
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: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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 <<>> 13.79.87.25
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55311
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;13.79.87.25. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026012600 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 26 20:00:02 CST 2026
;; MSG SIZE rcvd: 104Host 25.87.79.13.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 25.87.79.13.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 199.249.230.84 | attackbotsspam | 2019-07-03T09:15:25.702120WS-Zach sshd[11475]: User root from 199.249.230.84 not allowed because none of user's groups are listed in AllowGroups 2019-07-03T09:15:25.714039WS-Zach sshd[11475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=199.249.230.84 user=root 2019-07-03T09:15:25.702120WS-Zach sshd[11475]: User root from 199.249.230.84 not allowed because none of user's groups are listed in AllowGroups 2019-07-03T09:15:27.670832WS-Zach sshd[11475]: Failed password for invalid user root from 199.249.230.84 port 48978 ssh2 2019-07-03T09:15:25.714039WS-Zach sshd[11475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=199.249.230.84 user=root 2019-07-03T09:15:25.702120WS-Zach sshd[11475]: User root from 199.249.230.84 not allowed because none of user's groups are listed in AllowGroups 2019-07-03T09:15:27.670832WS-Zach sshd[11475]: Failed password for invalid user root from 199.249.230.84 port 48978 ssh2 2019-07-03T09:15:31.46107 |
2019-07-04 04:06:15 |
| 102.165.35.114 | attackspambots | Scanning random ports - tries to find possible vulnerable services |
2019-07-04 04:07:01 |
| 41.39.97.117 | attack | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-03 13:10:42,320 INFO [amun_request_handler] PortScan Detected on Port: 445 (41.39.97.117) |
2019-07-04 03:43:35 |
| 103.207.38.154 | attackspambots | Rude login attack (8 tries in 1d) |
2019-07-04 03:57:57 |
| 122.93.235.10 | attackbotsspam | Jul 4 00:45:41 tanzim-HP-Z238-Microtower-Workstation sshd\[2792\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.93.235.10 user=root Jul 4 00:45:43 tanzim-HP-Z238-Microtower-Workstation sshd\[2792\]: Failed password for root from 122.93.235.10 port 65084 ssh2 Jul 4 00:45:57 tanzim-HP-Z238-Microtower-Workstation sshd\[2836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.93.235.10 user=root ... |
2019-07-04 03:35:58 |
| 159.203.65.205 | attack | 53413/udp 53413/udp 53413/udp... [2019-06-26/07-03]7pkt,1pt.(udp) |
2019-07-04 03:44:38 |
| 85.26.233.92 | attackspam | Autoban 85.26.233.92 AUTH/CONNECT |
2019-07-04 03:33:08 |
| 122.233.98.137 | attack | FTP/21 MH Probe, BF, Hack - |
2019-07-04 03:48:39 |
| 61.19.72.146 | attackbots | Rude login attack (3 tries in 1d) |
2019-07-04 03:40:24 |
| 36.67.155.171 | attackspam | 5900/tcp 5900/tcp [2019-06-27/07-03]2pkt |
2019-07-04 03:58:17 |
| 106.51.5.17 | attack | 445/tcp 445/tcp [2019-05-11/07-03]2pkt |
2019-07-04 03:56:56 |
| 171.244.9.26 | attackbotsspam | SMB Server BruteForce Attack |
2019-07-04 04:05:22 |
| 88.248.113.47 | attackspam | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-03 15:33:49,548 INFO [amun_request_handler] PortScan Detected on Port: 445 (88.248.113.47) |
2019-07-04 03:45:45 |
| 189.152.182.158 | attackbots | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-03 13:11:29,060 INFO [amun_request_handler] PortScan Detected on Port: 445 (189.152.182.158) |
2019-07-04 03:37:12 |
| 116.113.99.173 | attack | 5555/tcp 5555/tcp [2019-06-18/07-03]2pkt |
2019-07-04 03:37:42 |