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 Kingdom of Great Britain and Northern Ireland (the)

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:
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 <<>> 138.251.21.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51346
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.251.21.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012600 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 19:36:41 CST 2025
;; MSG SIZE  rcvd: 106
HOST信息:
Host 42.21.251.138.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 42.21.251.138.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
112.216.150.107 attack
k+ssh-bruteforce
2019-09-15 04:55:17
125.22.98.171 attack
Sep 14 19:33:23 anodpoucpklekan sshd[32934]: Invalid user liese from 125.22.98.171 port 44578
...
2019-09-15 05:08:25
109.175.8.31 attackspam
Chat Spam
2019-09-15 05:04:47
221.195.189.145 attackspambots
Invalid user teste from 221.195.189.145 port 49140
2019-09-15 05:06:42
125.44.144.39 attackspambots
Honeypot attack, port: 23, PTR: hn.kd.ny.adsl.
2019-09-15 04:35:56
176.31.191.61 attackbots
Sep 14 22:38:02 SilenceServices sshd[17627]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.191.61
Sep 14 22:38:04 SilenceServices sshd[17627]: Failed password for invalid user xbox from 176.31.191.61 port 33628 ssh2
Sep 14 22:42:01 SilenceServices sshd[19195]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.191.61
2019-09-15 04:50:00
46.99.172.105 attackspam
firewall-block, port(s): 22/tcp
2019-09-15 05:02:15
222.186.15.217 attack
Sep 14 17:06:00 TORMINT sshd\[12180\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.217  user=root
Sep 14 17:06:02 TORMINT sshd\[12180\]: Failed password for root from 222.186.15.217 port 47129 ssh2
Sep 14 17:06:07 TORMINT sshd\[12182\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.217  user=root
...
2019-09-15 05:06:22
103.221.254.54 attackbots
IP: 103.221.254.54
ASN: AS135524 university of dhaka
Port: Simple Mail Transfer 25
Found in one or more Blacklists
Date: 14/09/2019 6:20:54 PM UTC
2019-09-15 04:33:53
119.48.172.22 attackbots
Unauthorised access (Sep 14) SRC=119.48.172.22 LEN=40 TTL=49 ID=55425 TCP DPT=8080 WINDOW=21321 SYN 
Unauthorised access (Sep 14) SRC=119.48.172.22 LEN=40 TTL=49 ID=35557 TCP DPT=8080 WINDOW=65132 SYN
2019-09-15 05:02:44
95.33.225.176 attackbotsspam
Sep 15 00:02:26 tuotantolaitos sshd[18214]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.33.225.176
Sep 15 00:02:27 tuotantolaitos sshd[18214]: Failed password for invalid user test from 95.33.225.176 port 43694 ssh2
...
2019-09-15 05:09:05
221.4.223.212 attackbotsspam
Sep 14 15:20:21 ws19vmsma01 sshd[105687]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.4.223.212
Sep 14 15:20:22 ws19vmsma01 sshd[105687]: Failed password for invalid user bakerm from 221.4.223.212 port 31505 ssh2
...
2019-09-15 05:03:42
54.39.115.98 attackbots
Honeypot attack, port: 445, PTR: ip98.ip-54-39-115.net.
2019-09-15 04:43:21
81.22.45.239 attack
Sep 14 22:48:54 lumpi kernel: INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=81.22.45.239 DST=172.31.1.100 LEN=40 TOS=0x00 PREC=0x00 TTL=243 ID=25171 PROTO=TCP SPT=41795 DPT=50812 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-09-15 04:59:04
128.199.47.148 attackspambots
Sep 14 22:58:22 vps647732 sshd[3515]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.47.148
Sep 14 22:58:24 vps647732 sshd[3515]: Failed password for invalid user it2 from 128.199.47.148 port 39960 ssh2
...
2019-09-15 05:08:02

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