必须是合法有效的IP地址, 可以是IPv4或者是IPv6, 例如127.0.0.1或者2001:DB8:0:0:8:800:200C:417A
基本信息:

城市(city): unknown

省份(region): unknown

国家(country): Germany

运营商(isp): Deutsche Telekom AG

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:
类型 评论内容 时间
attackbots
Bruteforce detected by fail2ban
2020-07-12 23:13:46
相同子网IP讨论:
暂无关于此IP所属子网相关IP的讨论.
WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 91.21.42.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30437
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;91.21.42.138.			IN	A

;; AUTHORITY SECTION:
.			590	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020071200 1800 900 604800 86400

;; Query time: 38 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jul 12 23:13:38 CST 2020
;; MSG SIZE  rcvd: 116
HOST信息:
138.42.21.91.in-addr.arpa domain name pointer p5b152a8a.dip0.t-ipconnect.de.
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
138.42.21.91.in-addr.arpa	name = p5b152a8a.dip0.t-ipconnect.de.

Authoritative answers can be found from:
相关IP信息:
最新评论:
IP 类型 评论内容 时间
117.241.223.5 attack
unauthorized connection attempt
2020-01-12 16:02:38
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2020-01-12 15:44:22
119.147.144.22 attackspambots
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2020-01-12 15:27:52
117.6.56.208 attackbotsspam
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2020-01-12 16:03:00
150.107.5.211 attackbots
unauthorized connection attempt
2020-01-12 15:23:50
197.47.211.55 attack
unauthorized connection attempt
2020-01-12 15:29:32
219.86.161.17 attackspam
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2020-01-12 15:58:22
188.4.209.163 attackspam
unauthorized connection attempt
2020-01-12 15:40:43
123.1.150.73 attackspam
unauthorized connection attempt
2020-01-12 15:45:24
114.221.19.241 attackbots
Unauthorized connection attempt detected from IP address 114.221.19.241 to port 1433 [J]
2020-01-12 15:41:03
187.176.190.66 attackspam
unauthorized connection attempt
2020-01-12 15:30:24
220.86.0.13 attackspam
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2020-01-12 15:57:56
193.193.228.194 attackspam
unauthorized connection attempt
2020-01-12 15:26:22
202.51.111.97 attack
unauthorized connection attempt
2020-01-12 15:59:14
180.176.108.15 attackbotsspam
unauthorized connection attempt
2020-01-12 16:00:10

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