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
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
# 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: 2022-05-04
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: 38.54.95.0 - 38.54.95.255
CIDR: 38.54.95.0/24
NetName: LIGHTNODE-US
NetHandle: NET-38-54-95-0-1
Parent: KAOPU-CGNT-NET-1 (NET-38-54-0-0-1)
NetType: Reassigned
OriginAS:
Customer: LightNode-US (C08809473)
RegDate: 2022-08-10
Updated: 2022-08-10
Ref: https://rdap.arin.net/registry/ip/38.54.95.0
CustName: LightNode-US
Address: US,Washington
City: Washington
StateProv: DC
PostalCode: 20237
Country: US
RegDate: 2022-08-10
Updated: 2022-08-10
Ref: https://rdap.arin.net/registry/entity/C08809473
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; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.54.95.4
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45358
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.54.95.4. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026050700 1800 900 604800 86400
;; Query time: 6 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu May 07 22:30:46 CST 2026
;; MSG SIZE rcvd: 103b'Host 4.95.54.38.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 38.54.95.4.in-addr.arpa: SERVFAIL| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 177.153.19.157 | attackspambots | From bounce-35cd4d53be0cb40ec1d4b79cbb1257a1@smtplw-10.com Thu May 14 09:27:01 2020 Received: from smtp207t19f157.saaspmta0002.correio.biz ([177.153.19.157]:37631) |
2020-05-14 22:29:31 |
| 83.149.45.104 | attackbots | nft/Honeypot/139/73e86 |
2020-05-14 22:40:48 |
| 51.75.202.218 | attackbots | 2020-05-14T16:10:35.511712 sshd[18030]: Invalid user q1w2e3r4t5y6 from 51.75.202.218 port 35854 2020-05-14T16:10:35.526226 sshd[18030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.202.218 2020-05-14T16:10:35.511712 sshd[18030]: Invalid user q1w2e3r4t5y6 from 51.75.202.218 port 35854 2020-05-14T16:10:37.554998 sshd[18030]: Failed password for invalid user q1w2e3r4t5y6 from 51.75.202.218 port 35854 ssh2 ... |
2020-05-14 22:17:07 |
| 197.211.61.40 | attackspam | May 14 14:26:56 mail postfix/postscreen[14632]: PREGREET 11 after 0.14 from [197.211.61.40]:21517: EHLO User ... |
2020-05-14 22:36:58 |
| 186.225.63.82 | attackspambots | Automatic report - Port Scan Attack |
2020-05-14 22:44:35 |
| 139.189.225.74 | attack | Unauthorized connection attempt detected from IP address 139.189.225.74 to port 23 [T] |
2020-05-14 22:38:04 |
| 198.108.67.50 | attack | trying to access non-authorized port |
2020-05-14 22:39:22 |
| 49.88.112.114 | attack | 2020-05-14T23:12:05.422458vivaldi2.tree2.info sshd[4702]: refused connect from 49.88.112.114 (49.88.112.114) 2020-05-14T23:13:22.518930vivaldi2.tree2.info sshd[4772]: refused connect from 49.88.112.114 (49.88.112.114) 2020-05-14T23:14:41.832135vivaldi2.tree2.info sshd[4813]: refused connect from 49.88.112.114 (49.88.112.114) 2020-05-14T23:15:59.457366vivaldi2.tree2.info sshd[4883]: refused connect from 49.88.112.114 (49.88.112.114) 2020-05-14T23:17:20.264790vivaldi2.tree2.info sshd[4923]: refused connect from 49.88.112.114 (49.88.112.114) ... |
2020-05-14 22:27:24 |
| 192.141.200.12 | attackbotsspam | May 14 12:27:09 scw-6657dc sshd[11309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.141.200.12 May 14 12:27:09 scw-6657dc sshd[11309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.141.200.12 May 14 12:27:11 scw-6657dc sshd[11309]: Failed password for invalid user admin from 192.141.200.12 port 58904 ssh2 ... |
2020-05-14 22:19:00 |
| 197.156.66.178 | attack | May 14 15:02:54 ns382633 sshd\[26039\]: Invalid user wp from 197.156.66.178 port 56716 May 14 15:02:54 ns382633 sshd\[26039\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.156.66.178 May 14 15:02:56 ns382633 sshd\[26039\]: Failed password for invalid user wp from 197.156.66.178 port 56716 ssh2 May 14 15:16:47 ns382633 sshd\[28814\]: Invalid user vagrant from 197.156.66.178 port 49748 May 14 15:16:47 ns382633 sshd\[28814\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.156.66.178 |
2020-05-14 21:59:29 |
| 183.98.215.91 | attackspambots | May 14 15:56:14 srv-ubuntu-dev3 sshd[47801]: Invalid user cici from 183.98.215.91 May 14 15:56:14 srv-ubuntu-dev3 sshd[47801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.98.215.91 May 14 15:56:14 srv-ubuntu-dev3 sshd[47801]: Invalid user cici from 183.98.215.91 May 14 15:56:15 srv-ubuntu-dev3 sshd[47801]: Failed password for invalid user cici from 183.98.215.91 port 35534 ssh2 May 14 15:59:40 srv-ubuntu-dev3 sshd[48312]: Invalid user akmal from 183.98.215.91 May 14 15:59:40 srv-ubuntu-dev3 sshd[48312]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.98.215.91 May 14 15:59:40 srv-ubuntu-dev3 sshd[48312]: Invalid user akmal from 183.98.215.91 May 14 15:59:42 srv-ubuntu-dev3 sshd[48312]: Failed password for invalid user akmal from 183.98.215.91 port 44836 ssh2 May 14 16:03:02 srv-ubuntu-dev3 sshd[48922]: Invalid user ruben from 183.98.215.91 ... |
2020-05-14 22:13:03 |
| 106.12.186.74 | attackbotsspam | 2020-05-14T08:07:38.144609linuxbox-skyline sshd[166422]: Invalid user cdouglas from 106.12.186.74 port 45520 ... |
2020-05-14 22:09:58 |
| 119.29.16.190 | attackbots | SSH brute force attempt |
2020-05-14 22:28:24 |
| 167.172.186.162 | attack | 2020-05-14T22:48:08.983218vivaldi2.tree2.info sshd[3309]: Invalid user git from 167.172.186.162 2020-05-14T22:48:09.005544vivaldi2.tree2.info sshd[3309]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.186.162 2020-05-14T22:48:08.983218vivaldi2.tree2.info sshd[3309]: Invalid user git from 167.172.186.162 2020-05-14T22:48:11.115069vivaldi2.tree2.info sshd[3309]: Failed password for invalid user git from 167.172.186.162 port 40266 ssh2 2020-05-14T22:52:09.714811vivaldi2.tree2.info sshd[3564]: Invalid user test from 167.172.186.162 ... |
2020-05-14 22:10:36 |
| 195.136.172.22 | attackbots | Automatic report - Port Scan Attack |
2020-05-14 22:08:43 |