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
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
OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-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: 38.54.4.0 - 38.54.5.255
CIDR: 38.54.4.0/23
NetName: KAOPUCLOUD-KH
NetHandle: NET-38-54-4-0-1
Parent: KAOPU-CGNT-NET-1 (NET-38-54-0-0-1)
NetType: Reassigned
OriginAS:
Customer: KAOPUCLOUD-KH (C08382593)
RegDate: 2022-05-12
Updated: 2025-08-18
Ref: https://rdap.arin.net/registry/ip/38.54.4.0
CustName: KAOPUCLOUD-KH
Address: KH
City: KH
StateProv:
PostalCode:
Country: KH
RegDate: 2022-05-12
Updated: 2022-05-12
Ref: https://rdap.arin.net/registry/entity/C08382593
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 inaccur; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.54.5.7
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5800
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.54.5.7. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026102100 1800 900 604800 86400
;; Query time: 5 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Oct 21 22:13:55 CST 2026
;; MSG SIZE rcvd: 102b'Host 7.5.54.38.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 38.54.5.7.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 176.57.217.251 | attackbots | Multiport scan : 34 ports scanned 1716(x2) 3000 3001 3002(x2) 3003 3005 3008 3014(x2) 3015 3017 3018(x2) 3019 3021(x2) 3023 3024 3025(x2) 3028 3029 3459 3517(x2) 3933(x2) 4207 4568(x2) 5590 5901 6022(x2) 7018(x2) 7835 8020 9081 9095 9856(x2) 10040 62222 |
2019-11-21 08:49:57 |
| 129.211.141.41 | attack | Nov 21 05:51:48 SilenceServices sshd[31281]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.141.41 Nov 21 05:51:51 SilenceServices sshd[31281]: Failed password for invalid user toor from 129.211.141.41 port 43508 ssh2 Nov 21 05:56:17 SilenceServices sshd[32521]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.141.41 |
2019-11-21 13:21:10 |
| 109.88.66.186 | attack | $f2bV_matches |
2019-11-21 13:10:24 |
| 185.143.223.145 | attack | Multiport scan : 50 ports scanned 115 116 545 551 567 727 765 766 889 1320 1385 2223 2275 2280 3255 4235 4334 4505 4994 5260 5432 5552 6205 6415 6555 7145 7222 7260 7265 7385 7535 8270 8410 8545 9180 9222 9230 9235 12635 14144 14267 19192 19199 20847 22234 31111 43333 55932 57494 62222 |
2019-11-21 08:45:10 |
| 106.13.93.161 | attackspambots | 2019-11-21T04:56:24.602603abusebot-2.cloudsearch.cf sshd\[963\]: Invalid user selenite from 106.13.93.161 port 35670 |
2019-11-21 13:17:06 |
| 51.158.21.170 | attackspam | CloudCIX Reconnaissance Scan Detected, PTR: 51-158-21-170.rev.poneytelecom.eu. |
2019-11-21 08:54:21 |
| 176.57.208.195 | attack | Multiport scan : 29 ports scanned 1000 2289 3030 3113 3301 3311 3320 3344 3355 3382 3383 3384 3386 4001 6001 6389 7789 8080 9002 9090 9876 9989 10003 10389 33000 33889 33896 45678 54321 |
2019-11-21 08:50:23 |
| 51.77.212.124 | attack | SSH invalid-user multiple login try |
2019-11-21 08:45:24 |
| 46.101.206.205 | attackbotsspam | $f2bV_matches |
2019-11-21 13:02:09 |
| 178.238.234.107 | attack | CloudCIX Reconnaissance Scan Detected, PTR: vmi191970.contaboserver.net. |
2019-11-21 08:49:25 |
| 91.132.85.23 | attackspambots | xmlrpc attack |
2019-11-21 13:24:01 |
| 94.181.120.240 | attackspambots | (sshd) Failed SSH login from 94.181.120.240 (RU/Russia/net120.79.95-240.izhevsk.ertelecom.ru): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Nov 20 22:36:01 andromeda sshd[27586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.181.120.240 user=root Nov 20 22:36:03 andromeda sshd[27586]: Failed password for root from 94.181.120.240 port 40007 ssh2 Nov 20 22:36:05 andromeda sshd[27586]: Failed password for root from 94.181.120.240 port 40007 ssh2 |
2019-11-21 08:54:36 |
| 222.186.173.215 | attack | $f2bV_matches |
2019-11-21 13:01:11 |
| 222.186.190.2 | attack | Brute-force attempt banned |
2019-11-21 13:23:31 |
| 159.65.9.28 | attackbotsspam | 2019-11-21T00:48:03.138469abusebot-2.cloudsearch.cf sshd\[32343\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.9.28 user=root |
2019-11-21 08:51:08 |