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: 4.208.0.0 - 4.223.255.255
CIDR: 4.208.0.0/12
NetName: MSFT
NetHandle: NET-4-208-0-0-2
Parent: NET4 (NET-4-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: Microsoft Corporation (MSFT)
RegDate: 2020-10-07
Updated: 2020-10-07
Ref: https://rdap.arin.net/registry/ip/4.208.0.0
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 <<>> 4.220.71.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39694
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;4.220.71.30. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026081801 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Aug 19 02:43:12 CST 2026
;; MSG SIZE rcvd: 104Host 30.71.220.4.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 30.71.220.4.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 177.53.105.87 | attack | Honeypot attack, port: 81, PTR: 177-53-105-87.jotaftelecom.com.br. |
2020-02-10 08:04:22 |
| 35.236.153.43 | attackbots | ssh brute force |
2020-02-10 08:37:10 |
| 91.126.112.81 | attack | Honeypot attack, port: 5555, PTR: cli-5b7e7051.wholesale.adamo.es. |
2020-02-10 08:17:43 |
| 141.98.10.142 | attackspambots | $f2bV_matches |
2020-02-10 08:39:01 |
| 45.80.65.21 | attack | Feb 9 14:04:07 hpm sshd\[2786\]: Invalid user tst from 45.80.65.21 Feb 9 14:04:07 hpm sshd\[2786\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.80.65.21 Feb 9 14:04:09 hpm sshd\[2786\]: Failed password for invalid user tst from 45.80.65.21 port 57008 ssh2 Feb 9 14:07:13 hpm sshd\[3139\]: Invalid user elo from 45.80.65.21 Feb 9 14:07:13 hpm sshd\[3139\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.80.65.21 |
2020-02-10 08:09:35 |
| 171.236.59.17 | attackspam | Honeypot attack, port: 445, PTR: dynamic-ip-adsl.viettel.vn. |
2020-02-10 08:30:56 |
| 120.4.218.193 | attackbotsspam | Honeypot attack, port: 81, PTR: PTR record not found |
2020-02-10 08:28:00 |
| 5.102.225.145 | attackbots | Automatic report - Port Scan Attack |
2020-02-10 08:26:44 |
| 37.34.235.50 | attackspam | Honeypot attack, port: 445, PTR: PTR record not found |
2020-02-10 08:15:41 |
| 222.186.180.130 | attackbots | Feb 10 01:26:22 h2177944 sshd\[6459\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.130 user=root Feb 10 01:26:24 h2177944 sshd\[6459\]: Failed password for root from 222.186.180.130 port 24600 ssh2 Feb 10 01:26:25 h2177944 sshd\[6459\]: Failed password for root from 222.186.180.130 port 24600 ssh2 Feb 10 01:26:27 h2177944 sshd\[6459\]: Failed password for root from 222.186.180.130 port 24600 ssh2 ... |
2020-02-10 08:48:18 |
| 103.197.206.204 | attackbots | trying to access non-authorized port |
2020-02-10 08:39:19 |
| 114.67.66.172 | attack | Feb 10 01:10:07 cvbnet sshd[23261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.67.66.172 Feb 10 01:10:09 cvbnet sshd[23261]: Failed password for invalid user scv from 114.67.66.172 port 49326 ssh2 ... |
2020-02-10 08:18:28 |
| 177.10.252.242 | attackspam | Unauthorized connection attempt from IP address 177.10.252.242 on Port 445(SMB) |
2020-02-10 08:34:19 |
| 87.96.182.150 | attack | Telnet/23 MH Probe, BF, Hack - |
2020-02-10 08:36:38 |
| 198.50.197.223 | attack | Feb 9 13:51:54 hpm sshd\[1279\]: Invalid user fhf from 198.50.197.223 Feb 9 13:51:55 hpm sshd\[1279\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip223.ip-198-50-197.net Feb 9 13:51:57 hpm sshd\[1279\]: Failed password for invalid user fhf from 198.50.197.223 port 37312 ssh2 Feb 9 13:54:37 hpm sshd\[1598\]: Invalid user acf from 198.50.197.223 Feb 9 13:54:37 hpm sshd\[1598\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip223.ip-198-50-197.net |
2020-02-10 08:20:15 |