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): China

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:
IP 类型 评论内容 时间
121.234.219.249 attack
Aug 26 04:38:42 shivevps sshd[21284]: Bad protocol version identification '\024' from 121.234.219.249 port 50172
Aug 26 04:38:49 shivevps sshd[21427]: Bad protocol version identification '\024' from 121.234.219.249 port 50342
Aug 26 04:39:21 shivevps sshd[21974]: Bad protocol version identification '\024' from 121.234.219.249 port 50648
Aug 26 04:39:58 shivevps sshd[23441]: Bad protocol version identification '\024' from 121.234.219.249 port 51424
...
2020-08-26 16:24:52
WHOIS信息:
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '121.224.0.0 - 121.239.255.255'

% Abuse contact for '121.224.0.0 - 121.239.255.255' is 'anti-spam@chinatelecom.cn'

inetnum:        121.224.0.0 - 121.239.255.255
netname:        CHINANET-JS
descr:          CHINANET jiangsu province network
descr:          China Telecom
descr:          A12,Xin-Jie-Kou-Wai Street
descr:          Beijing 100088
country:        CN
admin-c:        CH93-AP
tech-c:         CJ186-AP
abuse-c:        AC1573-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-JS
mnt-routes:     MAINT-CHINANET-JS
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:09Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2026-03-13T07:12:20Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

role:           CHINANET JIANGSU
address:        260 Zhongyang Road,Nanjing 210037
country:        CN
phone:          +86-25-87799222
e-mail:         jsipmanager@163.com
remarks:        send anti-spam reports tojsipmanager@163.com
remarks:        send abuse reports tojsipmanager@163.com
remarks:        times in GMT+8
remarks:        www.jsinfo.net
admin-c:        CH360-AP
tech-c:         CS306-AP
tech-c:         CN142-AP
nic-hdl:        CJ186-AP
notify:         jsipmanager@163.com
mnt-by:         MAINT-CHINANET-JS
last-modified:  2022-08-05T15:34:47Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)
DIG信息:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.234.219.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54386
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.234.219.81.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026050100 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri May 01 17:05:02 CST 2026
;; MSG SIZE  rcvd: 107
HOST信息:
Host 81.219.234.121.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 81.219.234.121.in-addr.arpa: NXDOMAIN
相关IP信息:
最新评论:
IP 类型 评论内容 时间
71.6.232.6 attackspam
04/02/2020-15:11:43.780745 71.6.232.6 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 71
2020-04-03 04:54:01
220.120.14.106 attackspam
Apr  2 14:40:08 debian-2gb-nbg1-2 kernel: \[8090252.238327\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=220.120.14.106 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=238 ID=39014 DF PROTO=TCP SPT=23746 DPT=23 WINDOW=14600 RES=0x00 SYN URGP=0
2020-04-03 04:45:02
159.203.82.104 attack
Apr  2 22:05:08 hell sshd[3870]: Failed password for root from 159.203.82.104 port 48999 ssh2
...
2020-04-03 04:57:48
201.238.232.69 attackbots
Unauthorized connection attempt from IP address 201.238.232.69 on Port 445(SMB)
2020-04-03 05:03:08
180.156.245.15 attackspam
Invalid user www from 180.156.245.15 port 40450
2020-04-03 04:55:45
137.74.119.50 attackbots
Invalid user test from 137.74.119.50 port 37124
2020-04-03 04:38:46
140.249.22.238 attackbots
20 attempts against mh-ssh on cloud
2020-04-03 04:28:28
87.251.74.8 attackbots
firewall-block, port(s): 573/tcp, 846/tcp, 905/tcp
2020-04-03 04:48:09
79.109.239.218 attackspam
SSH auth scanning - multiple failed logins
2020-04-03 05:00:04
185.176.27.102 attackspam
04/02/2020-16:27:12.444970 185.176.27.102 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-04-03 04:32:04
45.133.99.6 attackspambots
Apr  2 22:36:38 websrv1.derweidener.de postfix/smtpd[360752]: warning: unknown[45.133.99.6]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Apr  2 22:36:38 websrv1.derweidener.de postfix/smtpd[360752]: lost connection after AUTH from unknown[45.133.99.6]
Apr  2 22:36:43 websrv1.derweidener.de postfix/smtpd[360752]: lost connection after CONNECT from unknown[45.133.99.6]
Apr  2 22:36:50 websrv1.derweidener.de postfix/smtpd[360878]: lost connection after AUTH from unknown[45.133.99.6]
Apr  2 22:36:56 websrv1.derweidener.de postfix/smtpd[360752]: warning: unknown[45.133.99.6]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-04-03 04:59:25
46.61.235.111 attack
SSH auth scanning - multiple failed logins
2020-04-03 05:08:14
1.203.115.141 attack
Invalid user ss1afldl from 1.203.115.141 port 53498
2020-04-03 04:39:06
139.155.45.130 attackbotsspam
Brute-force attempt banned
2020-04-03 04:29:42
146.88.240.4 attack
MultiHost/MultiPort Probe, Scan, Hack -
2020-04-03 04:27:52

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