City: Dallas
Region: Texas
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 1997-2026, 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: 38.213.0.0 - 38.213.255.255
CIDR: 38.213.0.0/16
NetName: WEB-THREE-CGNT-NET-1
NetHandle: NET-38-213-0-0-1
Parent: COGENT-A (NET-38-0-0-0-1)
NetType: Reassigned
OriginAS:
Customer: Web Three Limited (C11284594)
RegDate: 2025-07-17
Updated: 2025-07-17
Ref: https://rdap.arin.net/registry/ip/38.213.0.0
CustName: Web Three Limited
Address: PROLOGACION PASEO DE LA REFORMA NO 5287
City: Mexico City
StateProv: DF
PostalCode: 05000
Country: MX
RegDate: 2025-07-17
Updated: 2025-07-17
Ref: https://rdap.arin.net/registry/entity/C11284594
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
#
# 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:NET4-26D5000010
network:Network-Name:NET4-26D5000010
network:IP-Network:38.213.0.0/16
network:Org-Name:Octopus Web Services Limited
network:Street-Address:2323 BRYAN STREET
network:City:DALLAS
network:State:TX
network:Country:US
network:Postal-Code:75201
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-09-30 13:03:47
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.213.167.159
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24616
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.213.167.159. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026062500 1800 900 604800 86400
;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jun 25 20:44:28 CST 2026
;; MSG SIZE rcvd: 107b'Host 159.167.213.38.in-addr.arpa. not found: 3(NXDOMAIN)
'Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 159.167.213.38.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 185.164.72.162 | attackbots | TCP 3389 (RDP) |
2020-03-19 21:12:47 |
| 54.38.185.226 | attackbots | SSH brute force attempt |
2020-03-19 21:22:28 |
| 51.15.59.190 | attackspam | Mar 19 11:32:37 combo sshd[26989]: Failed password for invalid user redis from 51.15.59.190 port 43126 ssh2 Mar 19 11:38:25 combo sshd[27422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.59.190 user=root Mar 19 11:38:27 combo sshd[27422]: Failed password for root from 51.15.59.190 port 54948 ssh2 ... |
2020-03-19 20:55:52 |
| 124.156.50.249 | attackbotsspam | Mar 19 14:03:36 debian-2gb-nbg1-2 kernel: \[6882122.791551\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=124.156.50.249 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=239 ID=54321 PROTO=TCP SPT=42149 DPT=783 WINDOW=65535 RES=0x00 SYN URGP=0 |
2020-03-19 21:13:48 |
| 54.38.214.191 | attackbotsspam | Mar 19 09:23:07 plusreed sshd[29479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.38.214.191 user=root Mar 19 09:23:09 plusreed sshd[29479]: Failed password for root from 54.38.214.191 port 52946 ssh2 ... |
2020-03-19 21:33:48 |
| 212.51.148.162 | attackspam | Mar 19 12:18:50 ourumov-web sshd\[23768\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.51.148.162 user=root Mar 19 12:18:52 ourumov-web sshd\[23768\]: Failed password for root from 212.51.148.162 port 60845 ssh2 Mar 19 12:32:11 ourumov-web sshd\[24583\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.51.148.162 user=root ... |
2020-03-19 21:02:17 |
| 78.189.26.52 | attackbots | Automatic report - Port Scan Attack |
2020-03-19 21:29:12 |
| 200.117.185.230 | attackspam | frenzy |
2020-03-19 21:36:47 |
| 61.184.189.52 | attackbotsspam | TCP 3389 (RDP) |
2020-03-19 21:08:29 |
| 43.251.117.161 | attackspambots | Mar 19 12:44:17 ws26vmsma01 sshd[211053]: Failed password for root from 43.251.117.161 port 40798 ssh2 ... |
2020-03-19 21:35:02 |
| 145.102.6.55 | attackbots | Port scan on 1 port(s): 53 |
2020-03-19 21:23:10 |
| 185.164.72.136 | attackspam | TCP 3389 (RDP) |
2020-03-19 21:13:03 |
| 46.101.249.232 | attackbotsspam | Mar 19 13:04:13 game-panel sshd[20419]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.249.232 Mar 19 13:04:15 game-panel sshd[20419]: Failed password for invalid user wangwq from 46.101.249.232 port 57106 ssh2 Mar 19 13:10:57 game-panel sshd[20749]: Failed password for root from 46.101.249.232 port 38468 ssh2 |
2020-03-19 21:12:03 |
| 103.40.26.77 | attack | Invalid user alok from 103.40.26.77 port 56554 |
2020-03-19 20:53:46 |
| 177.82.108.79 | attackbotsspam | SSH login attempts. |
2020-03-19 21:03:08 |