城市(city): unknown
省份(region): unknown
国家(country): Canada
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
NetRange: 131.104.0.0 - 131.104.255.255
CIDR: 131.104.0.0/16
NetName: UOGUELPH
NetHandle: NET-131-104-0-0-1
Parent: NET131 (NET-131-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: University of Guelph (UNIVER-279-Z)
RegDate: 1988-11-04
Updated: 2023-11-14
Ref: https://rdap.arin.net/registry/ip/131.104.0.0
OrgName: University of Guelph
OrgId: UNIVER-279-Z
Address: Networking Services Johnston Hall
Address: University of Guelph
City: Guelph
StateProv: ON
PostalCode: N1G-2W1
Country: CA
RegDate: 2023-11-09
Updated: 2023-11-09
Ref: https://rdap.arin.net/registry/entity/UNIVER-279-Z
OrgAbuseHandle: ISC25-ARIN
OrgAbuseName: Information Security - CCS
OrgAbusePhone: +1-519-824-4120
OrgAbuseEmail: song@uoguelph.ca
OrgAbuseRef: https://rdap.arin.net/registry/entity/ISC25-ARIN
OrgTechHandle: NO17-ORG-ARIN
OrgTechName: Network Operations Centre
OrgTechPhone: +1-519-824-4120
OrgTechEmail: song@uoguelph.ca
OrgTechRef: https://rdap.arin.net/registry/entity/NO17-ORG-ARIN
RTechHandle: NO17-ORG-ARIN
RTechName: Network Operations Centre
RTechPhone: +1-519-824-4120
RTechEmail: song@uoguelph.ca
RTechRef: https://rdap.arin.net/registry/entity/NO17-ORG-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#; <<>> DiG 9.10.3-P4-Ubuntu <<>> 131.104.99.150
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30846
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;131.104.99.150. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026020600 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 06 20:39:53 CST 2026
;; MSG SIZE rcvd: 107b'Host 150.99.104.131.in-addr.arpa. not found: 3(NXDOMAIN)
'Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 150.99.104.131.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 190.253.234.18 | attackspam | Automatic report - Port Scan Attack |
2020-01-09 07:02:44 |
| 222.186.175.148 | attack | Jan 9 00:18:50 vps647732 sshd[27579]: Failed password for root from 222.186.175.148 port 65022 ssh2 Jan 9 00:19:02 vps647732 sshd[27579]: error: maximum authentication attempts exceeded for root from 222.186.175.148 port 65022 ssh2 [preauth] ... |
2020-01-09 07:25:08 |
| 51.77.148.77 | attack | Jan 8 11:38:23 hanapaa sshd\[22473\]: Invalid user cubie from 51.77.148.77 Jan 8 11:38:23 hanapaa sshd\[22473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.ip-51-77-148.eu Jan 8 11:38:25 hanapaa sshd\[22473\]: Failed password for invalid user cubie from 51.77.148.77 port 42448 ssh2 Jan 8 11:40:32 hanapaa sshd\[22846\]: Invalid user funnybuddys from 51.77.148.77 Jan 8 11:40:32 hanapaa sshd\[22846\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.ip-51-77-148.eu |
2020-01-09 07:29:15 |
| 222.186.3.249 | attack | Jan 8 23:51:26 vps691689 sshd[22018]: Failed password for root from 222.186.3.249 port 23842 ssh2 Jan 8 23:52:31 vps691689 sshd[22021]: Failed password for root from 222.186.3.249 port 37502 ssh2 ... |
2020-01-09 06:55:11 |
| 223.100.24.248 | attackbotsspam | Unauthorized connection attempt detected from IP address 223.100.24.248 to port 22 [T] |
2020-01-09 07:00:05 |
| 200.241.37.82 | attack | Jan 9 00:17:12 ns381471 sshd[19327]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.241.37.82 Jan 9 00:17:14 ns381471 sshd[19327]: Failed password for invalid user rjp from 200.241.37.82 port 49970 ssh2 |
2020-01-09 07:30:31 |
| 182.61.1.49 | attackspambots | Jan 9 03:21:39 gw1 sshd[30726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.1.49 Jan 9 03:21:41 gw1 sshd[30726]: Failed password for invalid user postfix from 182.61.1.49 port 53074 ssh2 ... |
2020-01-09 06:54:40 |
| 217.182.79.245 | attack | Jan 8 23:04:07 *** sshd[22551]: Invalid user adminttd from 217.182.79.245 |
2020-01-09 07:16:09 |
| 211.231.77.21 | attackspam | Unauthorized connection attempt detected from IP address 211.231.77.21 to port 22 |
2020-01-09 06:59:38 |
| 181.174.102.173 | attackspam | Unauthorized connection attempt detected from IP address 181.174.102.173 to port 445 |
2020-01-09 07:09:45 |
| 54.213.116.198 | attack | 01/09/2020-00:16:51.028263 54.213.116.198 Protocol: 6 SURICATA TLS invalid record/traffic |
2020-01-09 07:30:14 |
| 5.135.253.172 | attack | SSH authentication failure x 6 reported by Fail2Ban ... |
2020-01-09 07:13:18 |
| 31.27.38.242 | attackbotsspam | Jan 8 23:51:42 MK-Soft-VM8 sshd[20212]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=31.27.38.242 Jan 8 23:51:44 MK-Soft-VM8 sshd[20212]: Failed password for invalid user ftpuser from 31.27.38.242 port 49034 ssh2 ... |
2020-01-09 07:01:45 |
| 103.141.137.39 | attack | Jan 8 23:31:00 srv01 postfix/smtpd[9980]: warning: unknown[103.141.137.39]: SASL LOGIN authentication failed: authentication failure Jan 8 23:31:01 srv01 postfix/smtpd[9980]: warning: unknown[103.141.137.39]: SASL LOGIN authentication failed: authentication failure Jan 8 23:31:02 srv01 postfix/smtpd[9980]: warning: unknown[103.141.137.39]: SASL LOGIN authentication failed: authentication failure ... |
2020-01-09 06:51:38 |
| 176.32.34.190 | attackspambots | Host Scan |
2020-01-09 07:26:01 |