Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Los Angeles

Region: California

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
#
# 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:   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

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


#
# 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:NET4-26F4000012
network:Network-Name:NET4-26F4000012
network:IP-Network:38.244.0.0/18
network:Org-Name:NetLab
network:Street-Address:624 SOUTH GRAND AVENUE
network:City:LOS ANGELES
network:State:CA
network:Country:US
network:Postal-Code:90017
network:Tech-Contact:ZC108-ARIN
network:Updated:2025-07-02 19:36:20
%ok
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 38.244.7.45
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;38.244.7.45.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025100701 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Oct 07 22:49:55 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 45.7.244.38.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 45.7.244.38.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
129.211.67.139 attackspam
Triggered by Fail2Ban at Vostok web server
2020-01-02 05:31:03
45.136.108.120 attack
Jan  1 21:43:26 h2177944 kernel: \[1110036.889895\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.108.120 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=40603 PROTO=TCP SPT=44777 DPT=1537 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  1 21:43:26 h2177944 kernel: \[1110036.889906\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.108.120 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=40603 PROTO=TCP SPT=44777 DPT=1537 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  1 22:01:17 h2177944 kernel: \[1111107.584825\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.108.120 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=19495 PROTO=TCP SPT=44777 DPT=1715 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  1 22:01:17 h2177944 kernel: \[1111107.584838\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.108.120 DST=85.214.117.9 LEN=40 TOS=0x00 PREC=0x00 TTL=249 ID=19495 PROTO=TCP SPT=44777 DPT=1715 WINDOW=1024 RES=0x00 SYN URGP=0 
Jan  1 22:41:21 h2177944 kernel: \[1113511.002021\] \[UFW BLOCK\] IN=venet0 OUT= MAC= SRC=45.136.108.120 DST=85.214.
2020-01-02 05:41:35
189.112.38.54 attackbotsspam
Attempts against SMTP/SSMTP
2020-01-02 05:36:13
141.8.144.7 attack
port scan and connect, tcp 443 (https)
2020-01-02 05:26:04
178.62.186.49 attackbots
Jan  1 18:45:12 nextcloud sshd\[4447\]: Invalid user server from 178.62.186.49
Jan  1 18:45:12 nextcloud sshd\[4447\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.186.49
Jan  1 18:45:13 nextcloud sshd\[4447\]: Failed password for invalid user server from 178.62.186.49 port 45938 ssh2
...
2020-01-02 04:59:44
51.77.201.36 attackbotsspam
Jan  1 14:43:42 IngegnereFirenze sshd[30034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.201.36  user=root
...
2020-01-02 05:11:39
125.212.207.205 attackbots
Jan  1 16:22:47 localhost sshd\[39982\]: Invalid user varnish from 125.212.207.205 port 52430
Jan  1 16:22:47 localhost sshd\[39982\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.207.205
Jan  1 16:22:50 localhost sshd\[39982\]: Failed password for invalid user varnish from 125.212.207.205 port 52430 ssh2
Jan  1 16:25:26 localhost sshd\[40041\]: Invalid user stiff from 125.212.207.205 port 44218
Jan  1 16:25:26 localhost sshd\[40041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.212.207.205
...
2020-01-02 05:37:42
61.228.170.147 attack
Unauthorized connection attempt detected from IP address 61.228.170.147 to port 445
2020-01-02 05:04:25
199.195.252.213 attackspam
Jan  1 16:04:23 localhost sshd\[4202\]: Invalid user rt from 199.195.252.213 port 39886
Jan  1 16:04:23 localhost sshd\[4202\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=199.195.252.213
Jan  1 16:04:25 localhost sshd\[4202\]: Failed password for invalid user rt from 199.195.252.213 port 39886 ssh2
2020-01-02 05:22:49
159.65.41.104 attackspambots
Automatic report - SSH Brute-Force Attack
2020-01-02 05:12:27
46.101.249.232 attackspam
Jan  1 16:17:43 prox sshd[32437]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.249.232 
Jan  1 16:17:45 prox sshd[32437]: Failed password for invalid user pyron from 46.101.249.232 port 42443 ssh2
2020-01-02 05:03:09
119.90.51.19 attackspambots
Unauthorized connection attempt detected from IP address 119.90.51.19 to port 1433
2020-01-02 05:25:49
128.177.20.194 attackbots
1577889813 - 01/01/2020 15:43:33 Host: 128.177.20.194/128.177.20.194 Port: 445 TCP Blocked
2020-01-02 05:16:36
177.72.169.236 attackbotsspam
SSH Brute-Force attacks
2020-01-02 05:24:24
146.185.25.177 attack
Jan  1 15:42:41 debian-2gb-nbg1-2 kernel: \[149093.404091\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=146.185.25.177 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=246 ID=54321 PROTO=TCP SPT=4786 DPT=4786 WINDOW=65535 RES=0x00 SYN URGP=0
2020-01-02 05:33:24

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