City: Atlanta
Region: Georgia
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
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
# end
# start
NetRange: 38.110.46.0 - 38.110.46.255
CIDR: 38.110.46.0/24
NetName: SLR-GT-CGNT-NET-1
NetHandle: NET-38-110-46-0-1
Parent: COGENT-A (NET-38-0-0-0-1)
NetType: Reassigned
OriginAS:
Organization: Georgia Institute of Technology (GIT-Z)
RegDate: 2023-09-01
Updated: 2024-02-29
Ref: https://rdap.arin.net/registry/ip/38.110.46.0
OrgName: Georgia Institute of Technology
OrgId: GIT-Z
Address: 756 W Peachtree ST
City: Atlanta
StateProv: GA
PostalCode: 30308
Country: US
RegDate: 2010-10-21
Updated: 2020-03-27
Comment: https://www.gatech.edu
Ref: https://rdap.arin.net/registry/entity/GIT-Z
OrgAbuseHandle: GATEC-ARIN
OrgAbuseName: Gatech Abuse
OrgAbusePhone: +1-404-385-5555
OrgAbuseEmail: abuse@gatech.edu
OrgAbuseRef: https://rdap.arin.net/registry/entity/GATEC-ARIN
OrgNOCHandle: NETWO653-ARIN
OrgNOCName: Network Operations
OrgNOCPhone: +1-404-894-4669
OrgNOCEmail: noc@gatech.edu
OrgNOCRef: https://rdap.arin.net/registry/entity/NETWO653-ARIN
OrgTechHandle: NETWO653-ARIN
OrgTechName: Network Operations
OrgTechPhone: +1-404-894-4669
OrgTechEmail: noc@gatech.edu
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO653-ARIN
RAbuseHandle: GITCC-ARIN
RAbuseName: GIT-CC-Network-Measurement
RAbusePhone: +1-404-894-4669
RAbuseEmail: Scp-network-measurement@cc.gatech.edu
RAbuseRef: https://rdap.arin.net/registry/entity/GITCC-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:NET4-266E2E0018
network:Network-Name:NET4-266E2E0018
network:IP-Network:38.110.46.0/24
network:Org-Name:Southern Light Rail, LLC
network:Street-Address:345 COURTLAND ST NE
network:City:ATLANTA
network:State:GA
network:Country:US
network:Postal-Code:30308
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-08-01 11:44:29
%ok; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.110.46.238
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51026
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.110.46.238. IN A
;; AUTHORITY SECTION:
. 29 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026102602 1800 900 604800 86400
;; Query time: 4 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Oct 27 14:01:33 CST 2026
;; MSG SIZE rcvd: 106238.46.110.38.in-addr.arpa domain name pointer researchscan238.cc.gatech.edu.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
238.46.110.38.in-addr.arpa name = researchscan238.cc.gatech.edu.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 115.159.235.17 | attackbots | (sshd) Failed SSH login from 115.159.235.17 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 21 06:48:24 srv sshd[2786]: Invalid user zn from 115.159.235.17 port 53856 Apr 21 06:48:26 srv sshd[2786]: Failed password for invalid user zn from 115.159.235.17 port 53856 ssh2 Apr 21 06:52:49 srv sshd[2854]: Invalid user ubuntu from 115.159.235.17 port 54142 Apr 21 06:52:50 srv sshd[2854]: Failed password for invalid user ubuntu from 115.159.235.17 port 54142 ssh2 Apr 21 06:57:00 srv sshd[3004]: Invalid user git from 115.159.235.17 port 54414 |
2020-04-21 12:43:44 |
| 111.175.189.204 | attack | Icarus honeypot on github |
2020-04-21 12:43:01 |
| 193.112.247.104 | attackspam | Apr 21 06:19:02 eventyay sshd[26708]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.247.104 Apr 21 06:19:05 eventyay sshd[26708]: Failed password for invalid user www from 193.112.247.104 port 33840 ssh2 Apr 21 06:23:42 eventyay sshd[26907]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.247.104 ... |
2020-04-21 12:41:24 |
| 117.211.192.70 | attackbotsspam | Apr 21 00:39:50 ny01 sshd[16038]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.211.192.70 Apr 21 00:39:52 ny01 sshd[16038]: Failed password for invalid user ftpuser from 117.211.192.70 port 38434 ssh2 Apr 21 00:45:17 ny01 sshd[16652]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.211.192.70 |
2020-04-21 12:50:18 |
| 195.231.1.153 | attackspambots | Fail2Ban - SSH Bruteforce Attempt |
2020-04-21 12:39:55 |
| 45.162.216.10 | attackspambots | Apr 21 10:47:47 itv-usvr-01 sshd[1037]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.162.216.10 user=ubuntu Apr 21 10:47:49 itv-usvr-01 sshd[1037]: Failed password for ubuntu from 45.162.216.10 port 51216 ssh2 Apr 21 10:52:33 itv-usvr-01 sshd[1206]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.162.216.10 user=ubuntu Apr 21 10:52:35 itv-usvr-01 sshd[1206]: Failed password for ubuntu from 45.162.216.10 port 60225 ssh2 Apr 21 10:57:11 itv-usvr-01 sshd[1399]: Invalid user oracle from 45.162.216.10 |
2020-04-21 12:35:08 |
| 1.255.70.114 | attack | Attempts against Pop3/IMAP |
2020-04-21 12:27:03 |
| 39.108.52.114 | attackbots | 39.108.52.114 - - [21/Apr/2020:06:57:03 +0300] "POST /wp-login.php HTTP/1.1" 200 2172 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" |
2020-04-21 12:43:20 |
| 5.253.86.213 | attackbots | Wordpress malicious attack:[sshd] |
2020-04-21 12:26:13 |
| 51.38.238.205 | attack | Invalid user sb from 51.38.238.205 port 55959 |
2020-04-21 12:33:35 |
| 46.164.143.82 | attackbots | Apr 21 07:12:31 hosting sshd[29317]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.164.143.82 user=root Apr 21 07:12:33 hosting sshd[29317]: Failed password for root from 46.164.143.82 port 56014 ssh2 Apr 21 07:16:40 hosting sshd[29956]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.164.143.82 user=root Apr 21 07:16:41 hosting sshd[29956]: Failed password for root from 46.164.143.82 port 45512 ssh2 ... |
2020-04-21 12:34:07 |
| 8.209.73.223 | attackbotsspam | Apr 21 06:46:40 hosting sshd[24580]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.209.73.223 user=root Apr 21 06:46:42 hosting sshd[24580]: Failed password for root from 8.209.73.223 port 60934 ssh2 Apr 21 06:57:13 hosting sshd[26256]: Invalid user git from 8.209.73.223 port 34394 Apr 21 06:57:13 hosting sshd[26256]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=8.209.73.223 Apr 21 06:57:13 hosting sshd[26256]: Invalid user git from 8.209.73.223 port 34394 Apr 21 06:57:15 hosting sshd[26256]: Failed password for invalid user git from 8.209.73.223 port 34394 ssh2 ... |
2020-04-21 12:31:41 |
| 120.28.167.33 | attackspambots | 2020-04-21T03:45:05.659301ionos.janbro.de sshd[39283]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.28.167.33 user=root 2020-04-21T03:45:07.537335ionos.janbro.de sshd[39283]: Failed password for root from 120.28.167.33 port 48708 ssh2 2020-04-21T03:51:10.930833ionos.janbro.de sshd[39323]: Invalid user admin from 120.28.167.33 port 37956 2020-04-21T03:51:11.087279ionos.janbro.de sshd[39323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.28.167.33 2020-04-21T03:51:10.930833ionos.janbro.de sshd[39323]: Invalid user admin from 120.28.167.33 port 37956 2020-04-21T03:51:12.874976ionos.janbro.de sshd[39323]: Failed password for invalid user admin from 120.28.167.33 port 37956 ssh2 2020-04-21T03:57:11.521797ionos.janbro.de sshd[39351]: Invalid user gitolite from 120.28.167.33 port 55432 2020-04-21T03:57:11.601044ionos.janbro.de sshd[39351]: pam_unix(sshd:auth): authentication failure; logname= uid=0 e ... |
2020-04-21 12:32:03 |
| 51.141.110.138 | attackspambots | Apr 21 04:26:03 powerpi2 sshd[1386]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.141.110.138 Apr 21 04:26:03 powerpi2 sshd[1386]: Invalid user guest from 51.141.110.138 port 40264 Apr 21 04:26:05 powerpi2 sshd[1386]: Failed password for invalid user guest from 51.141.110.138 port 40264 ssh2 ... |
2020-04-21 12:48:19 |
| 116.106.174.91 | attackspam | Apr 21 05:57:17 vpn01 sshd[9659]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.106.174.91 Apr 21 05:57:20 vpn01 sshd[9659]: Failed password for invalid user supervisor from 116.106.174.91 port 58934 ssh2 ... |
2020-04-21 12:24:42 |