城市(city): Seoul
省份(region): Seoul Special City
国家(country): South Korea
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(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 1997-2025, 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
OrgTechHandle: BEDAR6-ARIN
OrgTechName: Bedard, Dawn
OrgTechPhone: +1-425-538-6637
OrgTechEmail: dabedard@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEDAR6-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
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: IPHOS5-ARIN
OrgTechName: IPHostmaster, IPHostmaster
OrgTechPhone: +1-425-538-6637
OrgTechEmail: iphostmaster@microsoft.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-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
#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 4.218.20.75
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6105
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;4.218.20.75. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025120300 1800 900 604800 86400
;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Dec 03 21:00:02 CST 2025
;; MSG SIZE rcvd: 104Host 75.20.218.4.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 75.20.218.4.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 5.196.225.45 | attackspam | May 16 04:42:59 vps sshd[43928]: Invalid user sang from 5.196.225.45 port 42762 May 16 04:42:59 vps sshd[43928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.ip-5-196-225.eu May 16 04:43:01 vps sshd[43928]: Failed password for invalid user sang from 5.196.225.45 port 42762 ssh2 May 16 04:46:44 vps sshd[62136]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.ip-5-196-225.eu user=root May 16 04:46:46 vps sshd[62136]: Failed password for root from 5.196.225.45 port 49862 ssh2 ... |
2020-05-16 19:42:27 |
| 46.27.140.1 | attackspam | 2020-05-16T04:39:41.410783sd-86998 sshd[15767]: Invalid user developer from 46.27.140.1 port 46228 2020-05-16T04:39:41.413487sd-86998 sshd[15767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-1-140-27-46.ipcom.comunitel.net 2020-05-16T04:39:41.410783sd-86998 sshd[15767]: Invalid user developer from 46.27.140.1 port 46228 2020-05-16T04:39:43.295289sd-86998 sshd[15767]: Failed password for invalid user developer from 46.27.140.1 port 46228 ssh2 2020-05-16T04:43:16.104521sd-86998 sshd[16189]: Invalid user cdemo82 from 46.27.140.1 port 53134 ... |
2020-05-16 20:13:47 |
| 104.131.87.57 | attackbotsspam | May 15 22:49:48 NPSTNNYC01T sshd[13161]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.87.57 May 15 22:49:49 NPSTNNYC01T sshd[13161]: Failed password for invalid user minecraft from 104.131.87.57 port 35250 ssh2 May 15 22:58:18 NPSTNNYC01T sshd[13800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.87.57 ... |
2020-05-16 20:02:29 |
| 142.93.140.242 | attackspam | May 15 21:33:44 ws22vmsma01 sshd[5973]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.140.242 May 15 21:33:46 ws22vmsma01 sshd[5973]: Failed password for invalid user test from 142.93.140.242 port 32810 ssh2 ... |
2020-05-16 20:09:41 |
| 201.55.198.9 | attackspam | Invalid user test from 201.55.198.9 port 33692 |
2020-05-16 19:38:59 |
| 187.86.200.18 | attackbotsspam | May 16 02:41:46 ip-172-31-62-245 sshd\[31631\]: Invalid user user from 187.86.200.18\ May 16 02:41:48 ip-172-31-62-245 sshd\[31631\]: Failed password for invalid user user from 187.86.200.18 port 40331 ssh2\ May 16 02:43:12 ip-172-31-62-245 sshd\[31660\]: Invalid user julia from 187.86.200.18\ May 16 02:43:14 ip-172-31-62-245 sshd\[31660\]: Failed password for invalid user julia from 187.86.200.18 port 50569 ssh2\ May 16 02:44:24 ip-172-31-62-245 sshd\[31681\]: Invalid user ts3bot4 from 187.86.200.18\ |
2020-05-16 19:54:04 |
| 158.140.171.61 | attackbots | Unauthorised access (Mar 24) SRC=158.140.171.61 LEN=52 TTL=117 ID=17331 DF TCP DPT=445 WINDOW=8192 SYN |
2020-05-16 19:52:56 |
| 45.95.168.133 | attack | 2020-05-16T02:26:48.792794abusebot-8.cloudsearch.cf sshd[718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.95.168.133 user=root 2020-05-16T02:26:50.890360abusebot-8.cloudsearch.cf sshd[718]: Failed password for root from 45.95.168.133 port 48020 ssh2 2020-05-16T02:26:58.699127abusebot-8.cloudsearch.cf sshd[729]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.95.168.133 user=root 2020-05-16T02:27:00.836665abusebot-8.cloudsearch.cf sshd[729]: Failed password for root from 45.95.168.133 port 40082 ssh2 2020-05-16T02:27:08.322661abusebot-8.cloudsearch.cf sshd[739]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.95.168.133 user=root 2020-05-16T02:27:10.831587abusebot-8.cloudsearch.cf sshd[739]: Failed password for root from 45.95.168.133 port 60332 ssh2 2020-05-16T02:27:26.446176abusebot-8.cloudsearch.cf sshd[755]: Invalid user admin from 45.95.168.133 po ... |
2020-05-16 20:00:47 |
| 180.189.83.164 | attack | Unauthorized connection attempt detected from IP address 180.189.83.164 to port 23 [T] |
2020-05-16 19:55:25 |
| 138.197.131.249 | attack | Invalid user frankr from 138.197.131.249 port 55060 |
2020-05-16 19:53:15 |
| 45.172.83.127 | attackspam | May 16 02:29:17 scw-6657dc sshd[22162]: Failed password for root from 45.172.83.127 port 42112 ssh2 May 16 02:29:17 scw-6657dc sshd[22162]: Failed password for root from 45.172.83.127 port 42112 ssh2 May 16 02:33:48 scw-6657dc sshd[22313]: Invalid user minecraft from 45.172.83.127 port 49492 ... |
2020-05-16 20:05:12 |
| 111.229.142.98 | attack | fail2ban -- 111.229.142.98 ... |
2020-05-16 20:13:25 |
| 122.51.31.60 | attackbots | SSH-BruteForce |
2020-05-16 19:54:24 |
| 171.238.114.226 | attackspam | Unauthorized connection attempt from IP address 171.238.114.226 on Port 445(SMB) |
2020-05-16 20:18:11 |
| 188.131.244.11 | attackspam | 2020-05-15 21:23:16.464784-0500 localhost sshd[37483]: Failed password for invalid user admin from 188.131.244.11 port 53596 ssh2 |
2020-05-16 20:02:07 |