城市(city): Des Moines
省份(region): Iowa
国家(country): United States
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 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 20.33.0.0 - 20.128.255.255
CIDR: 20.40.0.0/13, 20.128.0.0/16, 20.64.0.0/10, 20.33.0.0/16, 20.34.0.0/15, 20.36.0.0/14, 20.48.0.0/12
NetName: MSFT
NetHandle: NET-20-33-0-0-1
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/20.33.0.0
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
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
OrgRoutingHandle: CHATU3-ARIN
OrgRoutingName: Chaturmohta, Somesh
OrgRoutingPhone: +1-425-882-8080
OrgRoutingEmail: someshch@microsoft.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/CHATU3-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
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
#
# 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 <<>> 20.106.59.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50597
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;20.106.59.145. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026110902 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Nov 10 12:01:01 CST 2026
;; MSG SIZE rcvd: 106Host 145.59.106.20.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 145.59.106.20.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 193.194.84.254 | attackbots | Spam Timestamp : 06-Jan-20 12:25 BlockList Provider SORBS open web (308) |
2020-01-07 04:52:10 |
| 92.118.38.56 | attackbotsspam | Jan 6 21:53:31 vmanager6029 postfix/smtpd\[6345\]: warning: unknown\[92.118.38.56\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 6 21:54:03 vmanager6029 postfix/smtpd\[6345\]: warning: unknown\[92.118.38.56\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 |
2020-01-07 05:03:34 |
| 106.75.2.81 | attackspam | Unauthorized connection attempt detected from IP address 106.75.2.81 to port 5009 [J] |
2020-01-07 04:37:20 |
| 34.199.67.197 | attack | Jan 7 01:54:06 gw1 sshd[6590]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=34.199.67.197 Jan 7 01:54:08 gw1 sshd[6590]: Failed password for invalid user avt from 34.199.67.197 port 33024 ssh2 ... |
2020-01-07 04:58:31 |
| 31.208.233.27 | attackspambots | Jan 6 21:54:03 debian-2gb-nbg1-2 kernel: \[603362.998483\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=31.208.233.27 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=52 ID=52491 PROTO=TCP SPT=25778 DPT=23 WINDOW=31913 RES=0x00 SYN URGP=0 |
2020-01-07 05:01:05 |
| 49.112.111.64 | attackspambots | Unauthorized connection attempt detected from IP address 49.112.111.64 to port 23 [T] |
2020-01-07 04:42:24 |
| 219.146.62.247 | attackspam | Unauthorized connection attempt detected from IP address 219.146.62.247 to port 1433 [T] |
2020-01-07 04:50:20 |
| 117.31.76.130 | attackspam | 2020-01-06 14:53:50 dovecot_login authenticator failed for (snwpc) [117.31.76.130]:60523 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=liyue@lerctr.org) 2020-01-06 14:53:57 dovecot_login authenticator failed for (zgmqw) [117.31.76.130]:60523 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=liyue@lerctr.org) 2020-01-06 14:54:09 dovecot_login authenticator failed for (gixsd) [117.31.76.130]:60523 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=liyue@lerctr.org) ... |
2020-01-07 04:58:17 |
| 115.53.124.11 | attackbots | Unauthorized connection attempt detected from IP address 115.53.124.11 to port 23 [T] |
2020-01-07 04:34:06 |
| 27.210.228.168 | attackspambots | Unauthorized connection attempt detected from IP address 27.210.228.168 to port 23 [J] |
2020-01-07 04:46:03 |
| 154.85.38.58 | attackspam | (sshd) Failed SSH login from 154.85.38.58 (US/United States/California/Los Angeles/-/[AS55967 Beijing Baidu Netcom Science and Technology Co., Ltd.]): 1 in the last 3600 secs |
2020-01-07 04:57:53 |
| 2.205.115.251 | attackbotsspam | Invalid user oe from 2.205.115.251 port 54468 pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.205.115.251 Failed password for invalid user oe from 2.205.115.251 port 54468 ssh2 Invalid user nou from 2.205.115.251 port 35256 pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.205.115.251 |
2020-01-07 05:04:22 |
| 222.137.8.166 | attackspam | Unauthorized connection attempt detected from IP address 222.137.8.166 to port 2323 [J] |
2020-01-07 04:49:13 |
| 118.68.89.61 | attack | Unauthorized connection attempt detected from IP address 118.68.89.61 to port 23 [J] |
2020-01-07 04:32:20 |
| 60.191.52.254 | attackbots | Unauthorized connection attempt detected from IP address 60.191.52.254 to port 1723 [J] |
2020-01-07 04:39:26 |