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 <<>> 38.110.46.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46933
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;38.110.46.2. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026080300 1800 900 604800 86400
;; Query time: 162 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Aug 03 17:30:59 CST 2026
;; MSG SIZE rcvd: 1042.46.110.38.in-addr.arpa domain name pointer scanner1.cc.gatech.edu.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
2.46.110.38.in-addr.arpa name = scanner1.cc.gatech.edu.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 222.186.175.182 | attack | 2019-12-24T09:22:35.869924abusebot-5.cloudsearch.cf sshd[17208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.182 user=root 2019-12-24T09:22:37.431706abusebot-5.cloudsearch.cf sshd[17208]: Failed password for root from 222.186.175.182 port 32860 ssh2 2019-12-24T09:22:40.611904abusebot-5.cloudsearch.cf sshd[17208]: Failed password for root from 222.186.175.182 port 32860 ssh2 2019-12-24T09:22:35.869924abusebot-5.cloudsearch.cf sshd[17208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.182 user=root 2019-12-24T09:22:37.431706abusebot-5.cloudsearch.cf sshd[17208]: Failed password for root from 222.186.175.182 port 32860 ssh2 2019-12-24T09:22:40.611904abusebot-5.cloudsearch.cf sshd[17208]: Failed password for root from 222.186.175.182 port 32860 ssh2 2019-12-24T09:22:35.869924abusebot-5.cloudsearch.cf sshd[17208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 ... |
2019-12-24 17:27:52 |
| 103.138.10.6 | attackbotsspam | Unauthorized connection attempt detected from IP address 103.138.10.6 to port 1433 |
2019-12-24 17:00:08 |
| 113.161.146.6 | attack | Unauthorized connection attempt detected from IP address 113.161.146.6 to port 445 |
2019-12-24 17:13:57 |
| 45.82.153.85 | attackspam | Dec 24 09:42:06 srv01 postfix/smtpd\[6568\]: warning: unknown\[45.82.153.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 24 09:42:29 srv01 postfix/smtpd\[27775\]: warning: unknown\[45.82.153.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 24 09:46:02 srv01 postfix/smtpd\[6568\]: warning: unknown\[45.82.153.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 24 09:46:25 srv01 postfix/smtpd\[9429\]: warning: unknown\[45.82.153.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 24 09:47:43 srv01 postfix/smtpd\[27775\]: warning: unknown\[45.82.153.85\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2019-12-24 16:49:32 |
| 222.186.180.9 | attack | Dec 24 10:06:19 v22018076622670303 sshd\[16580\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.9 user=root Dec 24 10:06:21 v22018076622670303 sshd\[16580\]: Failed password for root from 222.186.180.9 port 27238 ssh2 Dec 24 10:06:24 v22018076622670303 sshd\[16580\]: Failed password for root from 222.186.180.9 port 27238 ssh2 ... |
2019-12-24 17:16:45 |
| 183.81.123.134 | attackspam | 1577171941 - 12/24/2019 08:19:01 Host: 183.81.123.134/183.81.123.134 Port: 445 TCP Blocked |
2019-12-24 17:10:47 |
| 42.116.44.155 | attackbotsspam | Unauthorized connection attempt detected from IP address 42.116.44.155 to port 445 |
2019-12-24 17:21:09 |
| 110.168.45.133 | attack | Honeypot attack, port: 23, PTR: ppp-110-168-45-133.revip5.asianet.co.th. |
2019-12-24 16:54:04 |
| 139.155.5.132 | attackbots | $f2bV_matches |
2019-12-24 17:25:27 |
| 76.111.205.202 | attackbotsspam | Honeypot attack, port: 23, PTR: c-76-111-205-202.hsd1.fl.comcast.net. |
2019-12-24 17:00:27 |
| 95.67.67.82 | attack | Microsoft-Windows-Security-Auditing |
2019-12-24 17:17:31 |
| 106.13.145.44 | attackbots | Dec 24 08:19:15 [host] sshd[19456]: Invalid user password from 106.13.145.44 Dec 24 08:19:15 [host] sshd[19456]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.145.44 Dec 24 08:19:17 [host] sshd[19456]: Failed password for invalid user password from 106.13.145.44 port 36516 ssh2 |
2019-12-24 16:55:33 |
| 78.187.144.160 | attackspam | Unauthorized connection attempt detected from IP address 78.187.144.160 to port 445 |
2019-12-24 16:57:54 |
| 203.142.73.117 | attack | Unauthorized connection attempt detected from IP address 203.142.73.117 to port 445 |
2019-12-24 17:20:11 |
| 149.28.162.189 | attackspam | Dec 24 09:27:05 localhost sshd\[10948\]: Invalid user ZAQ!2wsx from 149.28.162.189 port 42809 Dec 24 09:27:05 localhost sshd\[10948\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.28.162.189 Dec 24 09:27:07 localhost sshd\[10948\]: Failed password for invalid user ZAQ!2wsx from 149.28.162.189 port 42809 ssh2 |
2019-12-24 17:23:47 |