City: Oslo
Region: Oslo
Country: Norway
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: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-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: 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
#
# 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 <<>> 20.251.9.203
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53673
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.251.9.203. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032400 1800 900 604800 86400
;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 24 15:00:02 CST 2026
;; MSG SIZE rcvd: 105Host 203.9.251.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 203.9.251.20.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 124.156.121.169 | attack | Invalid user butter from 124.156.121.169 port 50936 |
2020-03-17 05:58:53 |
| 64.202.184.249 | attackbots | Wordpress attack |
2020-03-17 05:50:48 |
| 23.92.36.3 | attackbotsspam | Honeypot hit. |
2020-03-17 05:58:22 |
| 185.153.198.249 | attackspam | Mar 16 22:01:00 [host] kernel: [1022128.856168] [U Mar 16 22:09:21 [host] kernel: [1022630.407399] [U Mar 16 22:15:16 [host] kernel: [1022985.396484] [U Mar 16 22:20:11 [host] kernel: [1023280.308961] [U Mar 16 22:29:28 [host] kernel: [1023836.318044] [U Mar 16 22:35:55 [host] kernel: [1024223.925620] [U |
2020-03-17 05:47:51 |
| 202.166.210.137 | attackbotsspam | 9530/tcp 9530/tcp [2020-02-11/03-16]2pkt |
2020-03-17 05:28:38 |
| 123.124.71.107 | attackbotsspam | 03/16/2020-10:37:08.979522 123.124.71.107 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433 |
2020-03-17 05:31:41 |
| 134.175.54.154 | attack | Mar 16 20:53:32 v22018053744266470 sshd[20460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.54.154 Mar 16 20:53:34 v22018053744266470 sshd[20460]: Failed password for invalid user odoo from 134.175.54.154 port 48034 ssh2 Mar 16 21:00:09 v22018053744266470 sshd[21025]: Failed password for root from 134.175.54.154 port 49335 ssh2 ... |
2020-03-17 05:28:59 |
| 211.72.81.172 | attackspam | 1433/tcp 445/tcp 1433/tcp [2020-02-13/03-16]3pkt |
2020-03-17 05:41:10 |
| 188.242.167.211 | attackspambots | " " |
2020-03-17 06:06:53 |
| 82.101.147.144 | attackspambots | Automatic report - WordPress Brute Force |
2020-03-17 05:36:17 |
| 216.74.108.178 | attack | Chat Spam |
2020-03-17 05:33:51 |
| 2600:3c00::f03c:92ff:fe2c:a726 | attack | 21/tcp 2152/tcp 119/tcp... [2020-01-29/03-15]24pkt,23pt.(tcp) |
2020-03-17 05:48:14 |
| 45.182.136.139 | attackspambots | Automatic report - Port Scan Attack |
2020-03-17 05:53:03 |
| 112.33.16.34 | attack | 2020-03-16T15:36:36.118490 sshd[14205]: Invalid user 922\r from 112.33.16.34 port 56106 2020-03-16T15:36:36.131943 sshd[14205]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.33.16.34 2020-03-16T15:36:36.118490 sshd[14205]: Invalid user 922\r from 112.33.16.34 port 56106 2020-03-16T15:36:38.428908 sshd[14205]: Failed password for invalid user 922\r from 112.33.16.34 port 56106 ssh2 ... |
2020-03-17 05:57:03 |
| 110.249.223.39 | attackbots | Mar 16 17:05:43 vps647732 sshd[6206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=110.249.223.39 Mar 16 17:05:45 vps647732 sshd[6206]: Failed password for invalid user HTTP from 110.249.223.39 port 42690 ssh2 ... |
2020-03-17 05:34:09 |