城市(city): Los Angeles
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: 38.55.128.0 - 38.55.255.255
CIDR: 38.55.128.0/17
NetName: PEG-TECH-CGNT-NET-3
NetHandle: NET-38-55-128-0-1
Parent: COGENT-A (NET-38-0-0-0-1)
NetType: Reallocated
OriginAS:
Organization: PEG TECH INC (PT-82)
RegDate: 2022-01-27
Updated: 2022-01-27
Ref: https://rdap.arin.net/registry/ip/38.55.128.0
OrgName: PEG TECH INC
OrgId: PT-82
Address: 2805 Mission College Blvd
City: Santa Clara
StateProv: CA
PostalCode: 95054
Country: US
RegDate: 2012-03-27
Updated: 2024-11-25
Ref: https://rdap.arin.net/registry/entity/PT-82
OrgNOCHandle: NOC12550-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-408-692-5581
OrgNOCEmail: noc@petaexpress.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC12550-ARIN
OrgTechHandle: NOC12550-ARIN
OrgTechName: NOC
OrgTechPhone: +1-408-692-5581
OrgTechEmail: noc@petaexpress.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOC12550-ARIN
OrgAbuseHandle: ABUSE3497-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-408-692-5581
OrgAbuseEmail: abuse@petaexpress.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE3497-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:NET4-2637800011
network:Network-Name:NET4-2637800011
network:IP-Network:38.55.128.0/17
network:Org-Name:PEG Tech Inc.
network:Street-Address:624 SOUTH GRAND AVENUE
network:City:LOS ANGELES
network:State:CA
network:Country:US
network:Postal-Code:90017
network:Tech-Contact:ZC108-ARIN
network:Updated:2026-03-01 14:01:22
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.55.172.148
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64327
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.55.172.148. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026031300 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Mar 13 15:35:37 CST 2026
;; MSG SIZE rcvd: 106Host 148.172.55.38.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 148.172.55.38.in-addr.arpa: NXDOMAIN| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 222.186.173.183 | attack | 2019-11-20T17:53:02.409130homeassistant sshd[3656]: Failed password for root from 222.186.173.183 port 19154 ssh2 2019-11-20T23:07:06.133117homeassistant sshd[32717]: Failed none for root from 222.186.173.183 port 32946 ssh2 2019-11-20T23:07:06.324311homeassistant sshd[32717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.183 user=root ... |
2019-11-21 07:07:22 |
| 103.75.161.58 | attackspam | Unauthorised access (Nov 21) SRC=103.75.161.58 LEN=40 TTL=51 ID=13215 TCP DPT=23 WINDOW=32498 SYN |
2019-11-21 06:52:33 |
| 106.12.69.32 | attackbots | Nov 21 00:29:20 site1 sshd\[58178\]: Invalid user ppppp from 106.12.69.32Nov 21 00:29:22 site1 sshd\[58178\]: Failed password for invalid user ppppp from 106.12.69.32 port 56994 ssh2Nov 21 00:33:53 site1 sshd\[58266\]: Invalid user \|\|\|\|\| from 106.12.69.32Nov 21 00:33:56 site1 sshd\[58266\]: Failed password for invalid user \|\|\|\|\| from 106.12.69.32 port 35648 ssh2Nov 21 00:38:31 site1 sshd\[58345\]: Invalid user msh from 106.12.69.32Nov 21 00:38:32 site1 sshd\[58345\]: Failed password for invalid user msh from 106.12.69.32 port 42546 ssh2 ... |
2019-11-21 06:57:10 |
| 148.70.1.210 | attackspam | Nov 20 23:49:36 meumeu sshd[10204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.1.210 Nov 20 23:49:38 meumeu sshd[10204]: Failed password for invalid user minemura from 148.70.1.210 port 51128 ssh2 Nov 20 23:53:34 meumeu sshd[10810]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.1.210 ... |
2019-11-21 07:06:26 |
| 79.3.96.11 | attackspam | Fail2Ban Ban Triggered |
2019-11-21 07:05:50 |
| 66.249.155.245 | attackspambots | 2019-11-20T22:34:10.072899shield sshd\[28710\]: Invalid user sedovic from 66.249.155.245 port 33146 2019-11-20T22:34:10.076986shield sshd\[28710\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.249.155.245 2019-11-20T22:34:12.223923shield sshd\[28710\]: Failed password for invalid user sedovic from 66.249.155.245 port 33146 ssh2 2019-11-20T22:38:37.874430shield sshd\[29231\]: Invalid user nesch from 66.249.155.245 port 41450 2019-11-20T22:38:37.878559shield sshd\[29231\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.249.155.245 |
2019-11-21 06:52:50 |
| 223.19.178.156 | attack | Honeypot attack, port: 23, PTR: 156-178-19-223-on-nets.com. |
2019-11-21 06:57:36 |
| 222.186.190.2 | attackbots | 2019-11-20T22:49:47.063071hub.schaetter.us sshd\[30505\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2 user=root 2019-11-20T22:49:48.843827hub.schaetter.us sshd\[30505\]: Failed password for root from 222.186.190.2 port 65012 ssh2 2019-11-20T22:49:51.577752hub.schaetter.us sshd\[30505\]: Failed password for root from 222.186.190.2 port 65012 ssh2 2019-11-20T22:49:54.923685hub.schaetter.us sshd\[30505\]: Failed password for root from 222.186.190.2 port 65012 ssh2 2019-11-20T22:49:57.823869hub.schaetter.us sshd\[30505\]: Failed password for root from 222.186.190.2 port 65012 ssh2 ... |
2019-11-21 06:54:46 |
| 80.111.145.136 | attack | CloudCIX Reconnaissance Scan Detected, PTR: cm-80.111.145.136.ntlworld.ie. |
2019-11-21 07:26:48 |
| 216.245.197.254 | attack | Honeypot attack, port: 81, PTR: 254-197-245-216.static.reverse.lstn.net. |
2019-11-21 07:19:39 |
| 185.176.27.6 | attackbots | Nov 20 23:51:43 mc1 kernel: \[5576554.101232\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.6 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=26126 PROTO=TCP SPT=49226 DPT=51791 WINDOW=1024 RES=0x00 SYN URGP=0 Nov 20 23:54:24 mc1 kernel: \[5576714.526211\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.6 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=1321 PROTO=TCP SPT=49226 DPT=44842 WINDOW=1024 RES=0x00 SYN URGP=0 Nov 20 23:55:59 mc1 kernel: \[5576809.450764\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:11:a9:7b:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.6 DST=159.69.205.51 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=63012 PROTO=TCP SPT=49226 DPT=22682 WINDOW=1024 RES=0x00 SYN URGP=0 ... |
2019-11-21 07:11:22 |
| 41.67.59.14 | attackspam | Honeypot attack, port: 445, PTR: PTR record not found |
2019-11-21 07:10:23 |
| 125.227.236.60 | attackbotsspam | Nov 20 23:09:08 mail sshd[9399]: Invalid user bar from 125.227.236.60 Nov 20 23:09:08 mail sshd[9399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.227.236.60 Nov 20 23:09:08 mail sshd[9399]: Invalid user bar from 125.227.236.60 Nov 20 23:09:11 mail sshd[9399]: Failed password for invalid user bar from 125.227.236.60 port 36644 ssh2 Nov 20 23:38:12 mail sshd[13007]: Invalid user linux from 125.227.236.60 ... |
2019-11-21 07:09:59 |
| 139.59.4.63 | attack | Invalid user papaya from 139.59.4.63 port 58804 |
2019-11-21 07:25:12 |
| 94.191.79.156 | attackbots | 2019-11-21T00:21:05.298946scmdmz1 sshd\[13039\]: Invalid user zhaoxu from 94.191.79.156 port 56688 2019-11-21T00:21:05.301973scmdmz1 sshd\[13039\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.79.156 2019-11-21T00:21:07.232745scmdmz1 sshd\[13039\]: Failed password for invalid user zhaoxu from 94.191.79.156 port 56688 ssh2 ... |
2019-11-21 07:25:25 |