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 1997-2025, 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: PSINet, Inc. (PSI)
RegDate: 1991-04-16
Updated: 2023-10-11
Comment: IP allocations within 38.0.0.0/8 are used for Cogent customer static IP assignments.
Comment:
Comment: Reassignment information for this block can be found at rwhois.cogentco.com 4321
Comment:
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/ip/38.0.0.0
OrgName: PSINet, Inc.
OrgId: PSI
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate:
Updated: 2023-10-11
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/PSI
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
RTechHandle: PSI-NISC-ARIN
RTechName: IP Allocation
RTechPhone: +1-877-875-4311
RTechEmail: ipalloc@cogentco.com
RTechRef: https://rdap.arin.net/registry/entity/PSI-NISC-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:NET4-2644860017
network:Network-Name:NET4-2644860017
network:IP-Network:38.68.134.0/23
network:Org-Name:GLOBALTELEHOST CORP.
network:Street-Address:400 S AKARD ST
network:City:DALLAS
network:State:TX
network:Country:US
network:Postal-Code:75202
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-04-29 23:01:11
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.68.134.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 55283
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.68.134.13. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025092200 1800 900 604800 86400
;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Sep 23 00:30:04 CST 2025
;; MSG SIZE rcvd: 105b'13.134.68.38.in-addr.arpa domain name pointer 13-134-68-38.clients.gthost.com.
'Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
13.134.68.38.in-addr.arpa name = 13-134-68-38.clients.gthost.com.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 121.12.85.69 | attackspambots | Aug 5 03:21:22 mout sshd[14098]: Invalid user test from 121.12.85.69 port 15571 |
2019-08-05 14:20:37 |
| 36.91.55.58 | attack | Aug 5 07:22:08 mail sshd\[9070\]: Failed password for invalid user karika from 36.91.55.58 port 38846 ssh2 Aug 5 07:37:29 mail sshd\[9239\]: Invalid user m1 from 36.91.55.58 port 53552 ... |
2019-08-05 14:38:52 |
| 85.25.203.19 | attackbotsspam | Lines containing failures of 85.25.203.19 Aug 5 08:41:13 srv02 sshd[5267]: Invalid user best from 85.25.203.19 port 48514 Aug 5 08:41:13 srv02 sshd[5267]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.25.203.19 Aug 5 08:41:16 srv02 sshd[5267]: Failed password for invalid user best from 85.25.203.19 port 48514 ssh2 Aug 5 08:41:16 srv02 sshd[5267]: Received disconnect from 85.25.203.19 port 48514:11: Bye Bye [preauth] Aug 5 08:41:16 srv02 sshd[5267]: Disconnected from invalid user best 85.25.203.19 port 48514 [preauth] ........ ----------------------------------------------- https://www.blocklist.de/en/view.html?ip=85.25.203.19 |
2019-08-05 14:44:57 |
| 181.174.100.66 | attackspambots | proto=tcp . spt=55268 . dpt=25 . (listed on Blocklist de Aug 04) (697) |
2019-08-05 14:36:57 |
| 185.143.221.7 | attackbots | Attempted to connect to port 8080 |
2019-08-05 14:51:02 |
| 128.199.222.43 | attackbots | Aug 5 08:12:01 [munged] sshd[28954]: Invalid user paintball1 from 128.199.222.43 port 41336 Aug 5 08:12:01 [munged] sshd[28954]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.222.43 |
2019-08-05 14:27:46 |
| 89.106.116.165 | attackspambots | Autoban 89.106.116.165 AUTH/CONNECT |
2019-08-05 14:28:41 |
| 114.38.108.188 | attackbots | Honeypot attack, port: 23, PTR: 114-38-108-188.dynamic-ip.hinet.net. |
2019-08-05 15:03:21 |
| 222.186.15.110 | attack | 2019-08-05T07:01:46.681908abusebot-6.cloudsearch.cf sshd\[10788\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.110 user=root |
2019-08-05 15:07:03 |
| 69.160.57.120 | attackbots | $f2bV_matches |
2019-08-05 14:55:33 |
| 193.106.30.99 | attackbots | Automatic report - Banned IP Access |
2019-08-05 14:39:51 |
| 89.221.49.110 | attackspambots | [portscan] Port scan |
2019-08-05 14:43:30 |
| 184.105.247.208 | attackbots | " " |
2019-08-05 14:47:25 |
| 211.169.249.214 | attackspam | Aug 5 08:57:43 dedicated sshd[18256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.169.249.214 user=root Aug 5 08:57:44 dedicated sshd[18256]: Failed password for root from 211.169.249.214 port 43064 ssh2 |
2019-08-05 15:06:02 |
| 119.3.77.59 | attackbotsspam | port 23 attempt blocked |
2019-08-05 14:52:40 |