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): United States

运营商(isp): unknown

主机名(hostname): unknown

机构(organization): unknown

使用类型(Usage Type): unknown

用户上报:
暂无关于此IP的讨论, 沙发请点上方按钮
相同子网IP讨论:
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WHOIS信息:
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DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.91.49
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16463
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.91.49.			IN	A

;; AUTHORITY SECTION:
.			359	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:15:15 CST 2022
;; MSG SIZE  rcvd: 105
HOST信息:
Host 49.91.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
NSLOOKUP信息:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 49.91.21.104.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
46.1.95.228 attackbotsspam
20/7/24@23:52:39: FAIL: Alarm-Network address from=46.1.95.228
...
2020-07-25 15:41:55
94.61.210.184 attackbots
Invalid user cpl from 94.61.210.184 port 36426
2020-07-25 15:30:40
66.115.173.18 attack
CMS (WordPress or Joomla) login attempt.
2020-07-25 15:50:40
129.211.94.30 attack
Cowrie Honeypot: 3 unauthorised SSH/Telnet login attempts between 2020-07-25T07:01:12Z and 2020-07-25T07:08:21Z
2020-07-25 15:58:15
89.250.152.109 attack
2020-07-25T00:02:52.556536morrigan.ad5gb.com sshd[3228816]: Invalid user ftpadmin from 89.250.152.109 port 48280
2020-07-25T00:02:53.899664morrigan.ad5gb.com sshd[3228816]: Failed password for invalid user ftpadmin from 89.250.152.109 port 48280 ssh2
2020-07-25 15:17:40
79.125.183.146 attack
Automatic report - XMLRPC Attack
2020-07-25 15:30:57
179.235.76.14 attackbotsspam
SSH bruteforce
2020-07-25 15:41:18
138.0.254.204 attack
Brute force attempt
2020-07-25 15:29:58
78.131.11.10 attackbotsspam
Unauthorized connection attempt detected from IP address 78.131.11.10 to port 22
2020-07-25 15:55:02
194.26.29.82 attackspam
Jul 25 09:40:46 debian-2gb-nbg1-2 kernel: \[17921362.873207\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=194.26.29.82 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=65420 PROTO=TCP SPT=43477 DPT=1457 WINDOW=1024 RES=0x00 SYN URGP=0
2020-07-25 15:44:12
222.186.180.17 attackbots
Jul 25 09:43:42 vm0 sshd[5505]: Failed password for root from 222.186.180.17 port 26114 ssh2
Jul 25 09:43:50 vm0 sshd[5505]: Failed password for root from 222.186.180.17 port 26114 ssh2
...
2020-07-25 15:45:26
201.111.187.222 attack
Jul 25 08:05:25 sip sshd[1070558]: Invalid user mtg from 201.111.187.222 port 50430
Jul 25 08:05:28 sip sshd[1070558]: Failed password for invalid user mtg from 201.111.187.222 port 50430 ssh2
Jul 25 08:10:20 sip sshd[1070569]: Invalid user sdtdserver from 201.111.187.222 port 49266
...
2020-07-25 15:34:23
123.195.99.9 attackbots
<6 unauthorized SSH connections
2020-07-25 15:25:57
218.92.0.148 attackspam
2020-07-25T09:25:45.866674sd-86998 sshd[15791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.148  user=root
2020-07-25T09:25:48.129234sd-86998 sshd[15791]: Failed password for root from 218.92.0.148 port 14245 ssh2
2020-07-25T09:25:49.747785sd-86998 sshd[15791]: Failed password for root from 218.92.0.148 port 14245 ssh2
2020-07-25T09:25:45.866674sd-86998 sshd[15791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.148  user=root
2020-07-25T09:25:48.129234sd-86998 sshd[15791]: Failed password for root from 218.92.0.148 port 14245 ssh2
2020-07-25T09:25:49.747785sd-86998 sshd[15791]: Failed password for root from 218.92.0.148 port 14245 ssh2
2020-07-25T09:25:45.866674sd-86998 sshd[15791]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.148  user=root
2020-07-25T09:25:48.129234sd-86998 sshd[15791]: Failed password for root from 218.92.0.148 p
...
2020-07-25 15:27:50
159.65.229.193 attackbotsspam
firewall-block, port(s): 5501/tcp
2020-07-25 15:46:18

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