City: Los Angeles
Region: California
Country: United States
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b'#
# 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.
#
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
#
# 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:NET4-2696200016
network:Network-Name:NET4-2696200016
network:IP-Network:38.150.32.0/22
network:Org-Name:NetLab
network:Street-Address:1200 WEST 7TH STREET
network:City:LOS ANGELES
network:State:CA
network:Country:US
network:Postal-Code:90017
network:Tech-Contact:ZC108-ARIN
network:Updated:2026-01-19 20:53:12
%ok'; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.150.34.184
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65085
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.150.34.184. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026070703 1800 900 604800 86400
;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jul 08 13:30:20 CST 2026
;; MSG SIZE rcvd: 106b'Host 184.34.150.38.in-addr.arpa not found: 2(SERVFAIL)
'server can't find 38.150.34.184.in-addr.arpa: SERVFAIL| IP | Type | Details | Datetime |
|---|---|---|---|
| 187.174.237.26 | attack | Honeypot attack, port: 445, PTR: customer-187-174-237-26.uninet-ide.com.mx. |
2020-01-14 04:52:19 |
| 86.108.91.37 | attackspam | Jan 13 21:07:23 web1 sshd\[15281\]: Invalid user sniffer from 86.108.91.37 Jan 13 21:07:23 web1 sshd\[15281\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.108.91.37 Jan 13 21:07:25 web1 sshd\[15281\]: Failed password for invalid user sniffer from 86.108.91.37 port 49588 ssh2 Jan 13 21:07:26 web1 sshd\[15283\]: Invalid user sniffer from 86.108.91.37 Jan 13 21:07:26 web1 sshd\[15283\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=86.108.91.37 |
2020-01-14 04:52:07 |
| 74.213.82.158 | attackspam | Jan 13 13:52:46 pegasus sshguard[1297]: Blocking 74.213.82.158:4 for >630secs: 10 danger in 1 attacks over 0 seconds (all: 10d in 1 abuses over 0s). Jan 13 13:52:48 pegasus sshd[19563]: Failed password for invalid user windows from 74.213.82.158 port 63296 ssh2 Jan 13 13:52:48 pegasus sshd[19563]: Connection closed by 74.213.82.158 port 63296 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=74.213.82.158 |
2020-01-14 04:57:14 |
| 142.93.208.250 | attackbotsspam | Unauthorized connection attempt detected from IP address 142.93.208.250 to port 2220 [J] |
2020-01-14 05:10:49 |
| 187.114.212.70 | attackspambots | Automatic report - Port Scan Attack |
2020-01-14 05:07:44 |
| 62.210.37.82 | attack | Unauthorized access detected from banned ip |
2020-01-14 05:04:36 |
| 3.92.203.36 | attackbots | Unauthorized connection attempt detected from IP address 3.92.203.36 to port 2220 [J] |
2020-01-14 04:44:29 |
| 92.124.144.172 | attack | Unauthorized connection attempt from IP address 92.124.144.172 on Port 445(SMB) |
2020-01-14 05:14:31 |
| 186.214.79.40 | attackspambots | Automatic report - Port Scan Attack |
2020-01-14 05:16:38 |
| 213.142.203.146 | attackbots | Unauthorized connection attempt from IP address 213.142.203.146 on Port 445(SMB) |
2020-01-14 05:19:12 |
| 45.143.220.158 | attack | [2020-01-13 11:47:49] NOTICE[2175][C-00002558] chan_sip.c: Call from '' (45.143.220.158:5113) to extension '0046431313356' rejected because extension not found in context 'public'. [2020-01-13 11:47:49] SECURITY[2212] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-13T11:47:49.619-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="0046431313356",SessionID="0x7f5ac4c6fb48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143.220.158/5113",ACLName="no_extension_match" [2020-01-13 11:52:31] NOTICE[2175][C-0000255b] chan_sip.c: Call from '' (45.143.220.158:5105) to extension '01146431313356' rejected because extension not found in context 'public'. [2020-01-13 11:52:31] SECURITY[2212] res_security_log.c: SecurityEvent="FailedACL",EventTV="2020-01-13T11:52:31.566-0500",Severity="Error",Service="SIP",EventVersion="1",AccountID="01146431313356",SessionID="0x7f5ac4c6fb48",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/45.143 ... |
2020-01-14 04:55:21 |
| 112.197.223.190 | attack | Honeypot attack, port: 5555, PTR: PTR record not found |
2020-01-14 05:20:57 |
| 186.250.118.4 | attack | Unauthorized connection attempt from IP address 186.250.118.4 on Port 445(SMB) |
2020-01-14 05:17:24 |
| 113.172.229.192 | attack | Unauthorized SMTP connection attempt |
2020-01-14 04:54:25 |
| 185.175.93.104 | attack | ET DROP Dshield Block Listed Source group 1 - port: 3373 proto: TCP cat: Misc Attack |
2020-01-14 05:19:26 |