City: Los Angeles
Region: California
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
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 1997-2025, 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
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
#
# 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 1997-2025, 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 1.2.1)
network:ID:NET4-2622000013
network:Network-Name:NET4-2622000013
network:IP-Network:38.34.0.0/19
network:Org-Name:NetLab
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:2025-10-09 19:00:44
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.34.26.252
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 37598
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.34.26.252. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025120200 1800 900 604800 86400
;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Dec 02 18:26:14 CST 2025
;; MSG SIZE rcvd: 105Host 252.26.34.38.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 252.26.34.38.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 69.172.87.212 | attackbotsspam | 2019-09-11T21:01:25.779239abusebot-3.cloudsearch.cf sshd\[25946\]: Invalid user deployer123 from 69.172.87.212 port 54009 |
2019-09-12 05:20:19 |
| 8.28.16.254 | attackbots | Port Scan: TCP/53 |
2019-09-12 05:43:08 |
| 83.48.101.184 | attack | Sep 11 11:19:57 auw2 sshd\[7456\]: Invalid user testuser from 83.48.101.184 Sep 11 11:19:57 auw2 sshd\[7456\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.red-83-48-101.staticip.rima-tde.net Sep 11 11:19:59 auw2 sshd\[7456\]: Failed password for invalid user testuser from 83.48.101.184 port 35289 ssh2 Sep 11 11:26:09 auw2 sshd\[8049\]: Invalid user test from 83.48.101.184 Sep 11 11:26:09 auw2 sshd\[8049\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.red-83-48-101.staticip.rima-tde.net |
2019-09-12 05:33:11 |
| 103.8.79.204 | attackspam | WordPress brute force |
2019-09-12 05:47:52 |
| 92.50.249.166 | attackbots | 2019-09-11T21:02:38.284132abusebot.cloudsearch.cf sshd\[11465\]: Invalid user teamspeak from 92.50.249.166 port 33244 |
2019-09-12 05:28:53 |
| 190.216.92.50 | attackspam | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-11 18:52:35,423 INFO [amun_request_handler] PortScan Detected on Port: 445 (190.216.92.50) |
2019-09-12 05:21:02 |
| 222.186.30.152 | attackspam | 11.09.2019 21:24:05 SSH access blocked by firewall |
2019-09-12 05:22:52 |
| 201.45.8.90 | attack | Sep 11 10:43:21 hcbb sshd\[28350\]: Invalid user ftpadmin from 201.45.8.90 Sep 11 10:43:21 hcbb sshd\[28350\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.45.8.90 Sep 11 10:43:23 hcbb sshd\[28350\]: Failed password for invalid user ftpadmin from 201.45.8.90 port 43526 ssh2 Sep 11 10:50:56 hcbb sshd\[28974\]: Invalid user web5 from 201.45.8.90 Sep 11 10:50:56 hcbb sshd\[28974\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.45.8.90 |
2019-09-12 05:11:30 |
| 45.118.144.31 | attackbots | 2019-09-11T21:07:06.772634abusebot-4.cloudsearch.cf sshd\[25286\]: Invalid user steamcmd from 45.118.144.31 port 58836 |
2019-09-12 05:27:30 |
| 58.222.107.253 | attack | Sep 11 23:05:13 root sshd[9110]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.222.107.253 Sep 11 23:05:15 root sshd[9110]: Failed password for invalid user deployerpass from 58.222.107.253 port 21416 ssh2 Sep 11 23:09:46 root sshd[9196]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.222.107.253 ... |
2019-09-12 05:16:00 |
| 123.108.35.186 | attackbotsspam | Sep 11 22:16:26 lnxded63 sshd[23296]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.108.35.186 |
2019-09-12 05:39:39 |
| 122.245.110.148 | attack | Automatic report - Port Scan Attack |
2019-09-12 05:10:09 |
| 14.251.204.91 | attackspam | @LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-09-11 18:47:42,971 INFO [amun_request_handler] PortScan Detected on Port: 445 (14.251.204.91) |
2019-09-12 05:39:05 |
| 218.24.167.204 | attackspambots | Sep 11 23:05:03 rpi sshd[6325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.24.167.204 Sep 11 23:05:05 rpi sshd[6325]: Failed password for invalid user test123 from 218.24.167.204 port 60866 ssh2 |
2019-09-12 05:36:34 |
| 138.68.29.52 | attackbots | Sep 11 23:31:42 vps691689 sshd[4760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.29.52 Sep 11 23:31:44 vps691689 sshd[4760]: Failed password for invalid user 123456 from 138.68.29.52 port 32898 ssh2 ... |
2019-09-12 05:49:34 |