103.20.248.1 - IPInfo

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:

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相同子网IP讨论:

IP	类型	评论内容	时间
103.20.248.231	attack	SSH login attempts.	2020-03-29 20:26:34

WHOIS信息:

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '103.20.248.0 - 103.20.251.255'

% Abuse contact for '103.20.248.0 - 103.20.251.255' is 'yuhg@51idc.com'

inetnum:        103.20.248.0 - 103.20.251.255
netname:        Ruisu-51IDC
descr:          Shanghai ruisu Network Technology Co.,Ltd
descr:          Building 4,intelligence industry park,
descr:          No.1 Hulan West Road,Shanghai
country:        CN
admin-c:        YW7308-AP
tech-c:         YW7187-AP
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-51IDC-CN
mnt-routes:     MAINT-CNNIC-AP
status:         ALLOCATED PORTABLE
last-modified:  2023-12-27T06:10:19Z
source:         APNIC

irt:            IRT-51IDC-CN
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
e-mail:         yuhg@51idc.com
abuse-mailbox:  yuhg@51idc.com
admin-c:        YW7308-AP
tech-c:         YW7187-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:37:27Z
source:         APNIC

person:         Yu Huagang
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
country:        CN
phone:          +86-13818683083
e-mail:         yuhg@51idc.com
nic-hdl:        YW7187-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-12-27T06:11:46Z
source:         APNIC

person:         Zheng Xiaochuan
address:        Building 4,intelligence industry park,
address:        No.1 Hulan West Road,Shanghai
country:        CN
phone:          +86-18516630940
e-mail:         anch-resource@51idc.com
nic-hdl:        YW7308-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2023-12-27T06:07:15Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)

DIG信息:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 103.20.248.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 612
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;103.20.248.1.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026032302 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 24 09:58:14 CST 2026
;; MSG SIZE  rcvd: 105

HOST信息:

Host 1.248.20.103.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 1.248.20.103.in-addr.arpa: NXDOMAIN

最新评论:

IP	类型	评论内容	时间
156.214.60.199	attackspambots	UTC: 2019-12-07 port: 23/tcp	2019-12-08 16:58:17
129.204.210.40	attackbots	Dec 8 07:19:55 ns382633 sshd\[6822\]: Invalid user cordeiro from 129.204.210.40 port 41140 Dec 8 07:19:55 ns382633 sshd\[6822\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.210.40 Dec 8 07:19:56 ns382633 sshd\[6822\]: Failed password for invalid user cordeiro from 129.204.210.40 port 41140 ssh2 Dec 8 07:28:27 ns382633 sshd\[8967\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.210.40 user=root Dec 8 07:28:29 ns382633 sshd\[8967\]: Failed password for root from 129.204.210.40 port 36222 ssh2	2019-12-08 17:06:08
193.70.37.140	attackbotsspam	Too many connections or unauthorized access detected from Arctic banned ip	2019-12-08 17:05:44
188.166.5.84	attackspambots	Dec 8 09:19:19 server sshd\[11621\]: Invalid user www from 188.166.5.84 Dec 8 09:19:19 server sshd\[11621\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.5.84 Dec 8 09:19:22 server sshd\[11621\]: Failed password for invalid user www from 188.166.5.84 port 42098 ssh2 Dec 8 09:28:43 server sshd\[14782\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.5.84 user=root Dec 8 09:28:45 server sshd\[14782\]: Failed password for root from 188.166.5.84 port 52018 ssh2 ...	2019-12-08 17:00:41
123.207.123.252	attack	Dec 8 10:01:37 localhost sshd\[25844\]: Invalid user \\|\\|\\|\\|\\|\\|\\| from 123.207.123.252 port 35234 Dec 8 10:01:37 localhost sshd\[25844\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.123.252 Dec 8 10:01:39 localhost sshd\[25844\]: Failed password for invalid user \\|\\|\\|\\|\\|\\|\\| from 123.207.123.252 port 35234 ssh2	2019-12-08 17:02:19
138.197.25.187	attackspam	Dec 8 09:01:48 zeus sshd[3400]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.25.187 Dec 8 09:01:50 zeus sshd[3400]: Failed password for invalid user ftp from 138.197.25.187 port 56888 ssh2 Dec 8 09:07:01 zeus sshd[3582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.25.187 Dec 8 09:07:02 zeus sshd[3582]: Failed password for invalid user keithkyle from 138.197.25.187 port 37564 ssh2	2019-12-08 17:17:50
94.177.213.114	attackbotsspam	Dec 8 10:08:41 meumeu sshd[2048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.177.213.114 Dec 8 10:08:43 meumeu sshd[2048]: Failed password for invalid user dalen from 94.177.213.114 port 52736 ssh2 Dec 8 10:14:09 meumeu sshd[2935]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.177.213.114 ...	2019-12-08 17:16:38
201.88.200.226	attackspam	Host Scan	2019-12-08 17:22:38
37.252.190.224	attackbots	2019-12-08T09:16:19.519062abusebot-3.cloudsearch.cf sshd\[20049\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.252.190.224 user=root	2019-12-08 17:28:20
181.28.208.64	attackspambots	sshd jail - ssh hack attempt	2019-12-08 17:36:09
51.77.201.36	attackspambots	Dec 8 10:17:05 server sshd\[28657\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.ip-51-77-201.eu user=root Dec 8 10:17:07 server sshd\[28657\]: Failed password for root from 51.77.201.36 port 42436 ssh2 Dec 8 10:24:09 server sshd\[30404\]: Invalid user admin from 51.77.201.36 Dec 8 10:24:09 server sshd\[30404\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.ip-51-77-201.eu Dec 8 10:24:12 server sshd\[30404\]: Failed password for invalid user admin from 51.77.201.36 port 52220 ssh2 ...	2019-12-08 16:55:51
68.183.5.205	attackbotsspam	SSH Brute-Forcing (ownc)	2019-12-08 16:59:30
54.38.160.4	attackspam	Fail2Ban - SSH Bruteforce Attempt	2019-12-08 17:10:48
46.254.217.67	attackbots	Dec 8 07:28:20 grey postfix/smtpd\[12399\]: NOQUEUE: reject: RCPT from unknown\[46.254.217.67\]: 554 5.7.1 Service unavailable\; Client host \[46.254.217.67\] blocked using bl.spamcop.net\; Blocked - see https://www.spamcop.net/bl.shtml\?46.254.217.67\; from=\ to=\ proto=ESMTP helo=\ ...	2019-12-08 17:24:53
167.71.223.191	attackspam	2019-12-08T07:43:33.457495shield sshd\[24986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.223.191 user=root 2019-12-08T07:43:35.174645shield sshd\[24986\]: Failed password for root from 167.71.223.191 port 36530 ssh2 2019-12-08T07:52:24.231786shield sshd\[27195\]: Invalid user nasa from 167.71.223.191 port 45850 2019-12-08T07:52:24.236344shield sshd\[27195\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.223.191 2019-12-08T07:52:26.520052shield sshd\[27195\]: Failed password for invalid user nasa from 167.71.223.191 port 45850 ssh2	2019-12-08 16:57:23

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基本信息:

用户上报:

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WHOIS信息:

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