城市(city): Pasadena
省份(region): California
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
#
# 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: 38.0.0.0 - 38.255.255.255
CIDR: 38.0.0.0/8
NetName: COGENT-A
NetHandle: NET-38-0-0-0-1
Parent: ()
NetType: Direct Allocation
OriginAS:
Organization: Cogent Communications, LLC (COGC)
RegDate: 1991-04-16
Updated: 2025-09-23
Ref: https://rdap.arin.net/registry/ip/38.0.0.0
OrgName: Cogent Communications, LLC
OrgId: COGC
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate: 2000-05-30
Updated: 2025-09-23
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/COGC
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN
OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN
OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-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.
#
Found a referral to rwhois.cogentco.com:4321.
%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.2)
network:ID:NET4-26F6680015
network:Network-Name:NET4-26F6680015
network:IP-Network:38.246.104.0/21
network:Org-Name:Xi'an Fuqiduo Network Technology Co., Ltd.
network:Street-Address:2947 BRADLEY STREET
network:City:PASADENA
network:State:CA
network:Country:US
network:Postal-Code:91107
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-05-06 17:37:32
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.246.111.38
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 26974
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.246.111.38. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026080500 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Aug 05 22:10:31 CST 2026
;; MSG SIZE rcvd: 106Host 38.111.246.38.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 38.111.246.38.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 128.199.255.81 | attackspambots | Automatic report - XMLRPC Attack |
2020-03-11 04:53:50 |
| 54.38.214.191 | attackbotsspam | Mar 10 20:34:16 localhost sshd[6510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.ip-54-38-214.eu user=bin Mar 10 20:34:18 localhost sshd[6510]: Failed password for bin from 54.38.214.191 port 51910 ssh2 Mar 10 20:42:09 localhost sshd[7446]: Invalid user surya from 54.38.214.191 port 54914 Mar 10 20:42:09 localhost sshd[7446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.ip-54-38-214.eu Mar 10 20:42:09 localhost sshd[7446]: Invalid user surya from 54.38.214.191 port 54914 Mar 10 20:42:11 localhost sshd[7446]: Failed password for invalid user surya from 54.38.214.191 port 54914 ssh2 ... |
2020-03-11 04:47:05 |
| 96.9.245.153 | attackspam | Banned by Fail2Ban. |
2020-03-11 04:19:38 |
| 49.233.204.30 | attackspam | Mar 10 19:15:19 |
2020-03-11 04:45:02 |
| 218.201.70.103 | attackspambots | SSH Brute Force |
2020-03-11 04:37:59 |
| 77.40.61.25 | attackspam | suspicious action Tue, 10 Mar 2020 15:15:32 -0300 |
2020-03-11 04:31:17 |
| 189.39.112.219 | attack | Mar 10 19:15:36 jane sshd[18199]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.39.112.219 Mar 10 19:15:39 jane sshd[18199]: Failed password for invalid user teamspeak from 189.39.112.219 port 46950 ssh2 ... |
2020-03-11 04:25:31 |
| 202.28.35.153 | attack | Unauthorized connection attempt from IP address 202.28.35.153 on Port 445(SMB) |
2020-03-11 04:34:03 |
| 201.242.90.251 | attackspam | Unauthorized connection attempt from IP address 201.242.90.251 on Port 445(SMB) |
2020-03-11 04:50:42 |
| 222.186.175.220 | attack | Mar 10 22:07:07 ift sshd\[61879\]: Failed password for root from 222.186.175.220 port 49694 ssh2Mar 10 22:07:19 ift sshd\[61879\]: Failed password for root from 222.186.175.220 port 49694 ssh2Mar 10 22:07:25 ift sshd\[61890\]: Failed password for root from 222.186.175.220 port 49510 ssh2Mar 10 22:07:28 ift sshd\[61890\]: Failed password for root from 222.186.175.220 port 49510 ssh2Mar 10 22:07:31 ift sshd\[61890\]: Failed password for root from 222.186.175.220 port 49510 ssh2 ... |
2020-03-11 04:14:15 |
| 124.79.96.69 | attack | suspicious action Tue, 10 Mar 2020 15:15:16 -0300 |
2020-03-11 04:49:12 |
| 45.133.99.130 | attackspambots | Mar 10 21:25:46 mail.srvfarm.net postfix/smtpd[696573]: lost connection after CONNECT from unknown[45.133.99.130] Mar 10 21:25:46 mail.srvfarm.net postfix/smtpd[696567]: lost connection after CONNECT from unknown[45.133.99.130] Mar 10 21:25:46 mail.srvfarm.net postfix/smtpd[695529]: lost connection after CONNECT from unknown[45.133.99.130] Mar 10 21:25:53 mail.srvfarm.net postfix/smtpd[696579]: warning: unknown[45.133.99.130]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 10 21:25:53 mail.srvfarm.net postfix/smtpd[696591]: warning: unknown[45.133.99.130]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 |
2020-03-11 04:57:30 |
| 140.143.88.129 | attack | Mar 10 09:59:02 sachi sshd\[15707\]: Invalid user fisher from 140.143.88.129 Mar 10 09:59:02 sachi sshd\[15707\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.88.129 Mar 10 09:59:04 sachi sshd\[15707\]: Failed password for invalid user fisher from 140.143.88.129 port 52394 ssh2 Mar 10 10:00:45 sachi sshd\[15867\]: Invalid user couchdb from 140.143.88.129 Mar 10 10:00:45 sachi sshd\[15867\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.88.129 |
2020-03-11 04:15:41 |
| 212.58.103.18 | attack | Unauthorized connection attempt from IP address 212.58.103.18 on Port 445(SMB) |
2020-03-11 04:48:58 |
| 222.186.175.23 | attackspam | 10.03.2020 20:52:54 SSH access blocked by firewall |
2020-03-11 04:53:20 |