城市(city): San Jose
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.
#
# start
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
OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-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
# end
# start
NetRange: 38.54.0.0 - 38.54.127.255
CIDR: 38.54.0.0/17
NetName: KAOPU-CGNT-NET-1
NetHandle: NET-38-54-0-0-1
Parent: COGENT-A (NET-38-0-0-0-1)
NetType: Reallocated
OriginAS:
Organization: Kaopu Cloud HK Limited (KCHL-3)
RegDate: 2022-05-04
Updated: 2026-05-21
Comment: Geofeed https://www.kaopucloud.com/geofeed.csv
Ref: https://rdap.arin.net/registry/ip/38.54.0.0
OrgName: Kaopu Cloud HK Limited
OrgId: KCHL-3
Address: LEVEL 54 HOPEWELL CENTRE 183 QUEEN'S ROAD EAST HK
City: HK
StateProv:
PostalCode:
Country: HK
RegDate: 2022-04-13
Updated: 2023-11-21
Comment: Geofeed https://www.kaopucloud.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/KCHL-3
OrgTechHandle: MANAG489-ARIN
OrgTechName: Manager
OrgTechPhone: +852 94159695
OrgTechEmail: whois@kaopucloud.com
OrgTechRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
OrgAbuseHandle: MANAG489-ARIN
OrgAbuseName: Manager
OrgAbusePhone: +852 94159695
OrgAbuseEmail: whois@kaopucloud.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
# end
# start
NetRange: 38.54.61.0 - 38.54.61.255
CIDR: 38.54.61.0/24
NetName: LIGHTNODE-SA
NetHandle: NET-38-54-61-0-1
Parent: KAOPU-CGNT-NET-1 (NET-38-54-0-0-1)
NetType: Reassigned
OriginAS:
Customer: LightNode-SA (C08614291)
RegDate: 2022-06-14
Updated: 2022-06-14
Ref: https://rdap.arin.net/registry/ip/38.54.61.0
CustName: LightNode-SA
Address: Saudi Arabia,Jeddah
City: Jeddah
StateProv:
PostalCode:
Country: SA
RegDate: 2022-06-14
Updated: 2022-06-14
Ref: https://rdap.arin.net/registry/entity/C08614291
OrgTechHandle: MANAG489-ARIN
OrgTechName: Manager
OrgTechPhone: +852 94159695
OrgTechEmail: whois@kaopucloud.com
OrgTechRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
OrgAbuseHandle: MANAG489-ARIN
OrgAbuseName: Manager
OrgAbusePhone: +852 94159695
OrgAbuseEmail: whois@kaopucloud.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/MANAG489-ARIN
# end
#
# 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:NET4-2636000011
network:Network-Name:NET4-2636000011
network:IP-Network:38.54.0.0/17
network:Org-Name:KAOPU CLOUD HK LIMITED
network:Street-Address:11 GREAT OAKS BLVD
network:City:SAN JOSE
network:State:CA
network:Country:US
network:Postal-Code:95119
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-05-06 14:14:32
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.54.61.238
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8579
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.54.61.238. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026060302 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jun 04 13:02:24 CST 2026
;; MSG SIZE rcvd: 105Host 238.61.54.38.in-addr.arpa not found: 2(SERVFAIL)
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server: 183.60.82.98
Address: 183.60.82.98#53
** server can't find 238.61.54.38.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 183.62.139.167 | attackspambots | Aug 15 15:11:07 eventyay sshd[13077]: Failed password for root from 183.62.139.167 port 51220 ssh2 Aug 15 15:15:21 eventyay sshd[13173]: Failed password for root from 183.62.139.167 port 44292 ssh2 ... |
2020-08-16 00:33:43 |
| 113.253.235.219 | attackbotsspam | Port Scan ... |
2020-08-16 00:30:06 |
| 194.15.36.19 | attackspambots | 2020-08-15T18:23:26.836754mail.broermann.family sshd[28699]: Invalid user oracle from 194.15.36.19 port 38546 2020-08-15T18:23:29.165682mail.broermann.family sshd[28699]: Failed password for invalid user oracle from 194.15.36.19 port 38546 ssh2 2020-08-15T18:23:41.350432mail.broermann.family sshd[28702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=sqe5r.rinaii.live user=root 2020-08-15T18:23:43.066851mail.broermann.family sshd[28702]: Failed password for root from 194.15.36.19 port 48186 ssh2 2020-08-15T18:23:55.786783mail.broermann.family sshd[28706]: Invalid user postgres from 194.15.36.19 port 57854 ... |
2020-08-16 00:24:34 |
| 162.243.129.48 | attackspam | [Wed Jul 22 04:47:25 2020] - DDoS Attack From IP: 162.243.129.48 Port: 52530 |
2020-08-16 00:32:54 |
| 34.64.218.102 | attackspam | 34.64.218.102 - - [15/Aug/2020:17:24:42 +0200] "POST /wp-login.php HTTP/1.0" 200 4749 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" ... |
2020-08-16 00:24:21 |
| 159.89.38.228 | attackbotsspam | Aug 15 15:04:49 scw-tender-jepsen sshd[32302]: Failed password for root from 159.89.38.228 port 47580 ssh2 |
2020-08-16 00:48:57 |
| 68.183.203.30 | attack | Aug 15 07:13:07 serwer sshd\[12061\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.203.30 user=root Aug 15 07:13:09 serwer sshd\[12061\]: Failed password for root from 68.183.203.30 port 54604 ssh2 Aug 15 07:19:08 serwer sshd\[16057\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.203.30 user=root ... |
2020-08-16 00:16:21 |
| 37.59.48.181 | attackbots | Aug 15 17:09:23 marvibiene sshd[7105]: Failed password for root from 37.59.48.181 port 59570 ssh2 Aug 15 17:14:37 marvibiene sshd[7320]: Failed password for root from 37.59.48.181 port 59506 ssh2 |
2020-08-16 00:18:53 |
| 183.166.146.85 | attackbots | Aug 15 15:27:41 srv01 postfix/smtpd\[26090\]: warning: unknown\[183.166.146.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 15:34:36 srv01 postfix/smtpd\[31854\]: warning: unknown\[183.166.146.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 15:38:02 srv01 postfix/smtpd\[31854\]: warning: unknown\[183.166.146.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 15:38:13 srv01 postfix/smtpd\[31854\]: warning: unknown\[183.166.146.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 15 15:38:29 srv01 postfix/smtpd\[31854\]: warning: unknown\[183.166.146.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-08-16 00:44:48 |
| 210.211.119.10 | attackbotsspam | Aug 15 18:32:18 * sshd[29443]: Failed password for root from 210.211.119.10 port 36140 ssh2 |
2020-08-16 00:42:05 |
| 151.80.220.184 | attackspam | " " |
2020-08-16 00:35:20 |
| 119.29.2.157 | attack | Aug 15 16:17:48 *** sshd[26621]: User root from 119.29.2.157 not allowed because not listed in AllowUsers |
2020-08-16 00:27:00 |
| 183.111.206.111 | attackspam | Aug 15 09:10:43 mockhub sshd[19364]: Failed password for root from 183.111.206.111 port 15537 ssh2 ... |
2020-08-16 00:45:41 |
| 222.186.42.57 | attackbots | Aug 15 18:46:41 santamaria sshd\[25620\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57 user=root Aug 15 18:46:43 santamaria sshd\[25620\]: Failed password for root from 222.186.42.57 port 11914 ssh2 Aug 15 18:46:51 santamaria sshd\[25622\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.57 user=root ... |
2020-08-16 00:48:36 |
| 46.59.65.88 | attack | 2020-08-15T14:41:28+0000 Failed SSH Authentication/Brute Force Attack. (Server 6) |
2020-08-16 00:30:53 |