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: unknown

Region: unknown

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.16.221.159
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59991
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.16.221.159.			IN	A

;; AUTHORITY SECTION:
.			55	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022032502 1800 900 604800 86400

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 26 07:05:52 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 159.221.16.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 159.221.16.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
157.52.177.152 spamattack
PHISHING AND SPAM ATTACK
GROUP USES LayerHost, IP SERVER LLC, Root Networks LLC, Serverion BV, XSServer GmbH, Xervers, Colocrossing
31.210.22.63	Dental Health Issues? - DentalHealthIssues@leadentox.us, This formula is support your healthy teeth, keeping them strong and your breath fresh, 3 Jul 2021 
157.52.177.152	Want Free HD TV? - WantFreeHDTV@antennaology.co, A new product you won’t pass on, 3 Jul 2021
157.52.177.155	Car Warranty - ChoiceAutoWarranty@monsterfx.co, Spread some Holiday Cheer and Never have to Pay for Another Repair!, 3 Jul 2021
195.62.32.81	Stop Cold Sores - RemoveHerpesForever@herpitch.co, Herpes Virus Killer Founds Inside Left Brain, 3 Jul 2021
195.62.32.129	Nanolon Fiber - NanolonFiber@massivemalez.us, Your paper towel is poisoning our environment..., 3 Jul 2021
198.12.127.171 	Life Extension - tony@gmail.com, Kidney dialysis: When is it time to stop?, 3 Jul 2021
OrgName: 	LayerHost, AND SERVER-31-210-22-0 country: NL, netname: SERVER-185-239-242-0 country: NL  AND RU-IPSERVER-20190206, Serverion
NetRange:       31.210.22.0 - 31.210.23.255	org-name:       Serverion BV
NetRange:       157.52.128.0 - 157.52.255.255	OrgName:        LayerHost
NetRange:       185.239.242.0 - 185.239.242.255	org-name:       Serverion BV
inetnum:        194.59.216.0 - 194.59.217.255	org-name:       Serverion BV
inetnum:        195.62.32.0 - 195.62.33.255	org-name:       XSServer GmbH
inetnum:        195.133.12.0 - 195.133.15.255   netname:        Xervers
inetnum:        195.133.39.0 - 195.133.39.255	org-name:       Serverion BV
NetRange:       198.12.64.0 - 198.12.127.255	OrgName:        ColoCrossing
2021-07-04 12:24:22
192.99.7.175 spam
Hits to HoneyPot Email Address
2021-07-31 08:24:23
185.24.219.193 spamattack
PHISHING AND SPAM ATTACK
185.24.219.193  Bitcoin News - bounce@office.com, Brits are making thousands a day trading Bitcoin,  21 Jun 2021
inetnum:        185.24.216.0 - 185.24.219.255  netname: PL-LIVENET-20130424
inetnum:        185.24.218.0 - 185.24.219.255  person:  Michal Piech
Other emails from same group are listed below; 
185.24.216.80  Cougarsprey.com - bounce@office.com, Don't date data, meet real real people,  21 Jun 2021
2021-07-04 12:09:06
178.32.105.171 attack
Try to relay to smtpbruter@gmail.com 

Jul 20 12:48:01 mail postfix/postscreen[5842]: NOQUEUE: reject: RCPT from [109.237.103.13]:63328: 550 5.7.1 Service unavailable; client [109.237.103.13] blocked using sip-sip24.scty7yjrxsew.invaluement.com; from=, to=, proto=ESMTP, helo=<08aApY>
J
2021-07-20 19:46:47
185.63.253.200 attack
Bokep
2021-07-13 01:41:03
45.134.26.49 attack
port scan
2021-07-28 06:50:03
181.46.77.159 normal
Ti amm
2021-07-27 11:37:58
129.205.113.208 spamattack
PHISHING AND SPAM ATTACK
129.205.113.208 Isabella Williams - root@maggiore.it, Good day to you, 01 Jul 2021 
NetRange:       129.205.0.0 - 129.205.255.255
OrgName:        African Network Information Center
Other emails from same group
2021-07-03 06:30:04
36.72.218.142 attack
Tried to reset Wordpress user account password
2021-07-25 01:50:02
36.72.218.142 attack
Tried to reset password for our accounts
2021-07-05 20:23:24
91.196.38.10 spambotsattackproxynormal
Fenkyu
2021-07-04 05:04:31
104.148.18.18 spamattack
PHISHING AND SPAM ATTACK
GROUP USES LayerHost, IP SERVER LLC, Root Networks LLC, Serverion BV, XSServer GmbH, Xervers, Colocrossing
104.148.18.12	Uniswap Select - ivy-lavoi@outreachapps.club, New underground DeFi crypto - Want to get paid for holding crypto?, 7 Jul 2021 
inetnum:        2.58.148.0 - 2.58.149.255	org-name:       Serverion BV
inetnum:        5.252.192.0 - 5.252.195.255	org-name:       IP SERVER LLC
NetRange:       23.247.0.0 - 23.247.127.255	OrgName:        LayerHost
NetRange:       31.210.22.0 - 31.210.23.255	org-name:       Serverion BV
NetRange:       103.73.156.0 - 103.73.156.255	OrgName:        LayerHost
NetRange:       104.148.0.0 - 104.148.127.255	OrgName:        LayerHost
NetRange:       104.223.128.0 - 104.223.255.255 OrgName:        LayerHost
NetRange:       107.179.0.0 - 107.179.127.255	OrgName:        LayerHost
NetRange:       134.73.0.0 - 134.73.255.255	CustName:       Root Networks LLC
NetRange:       157.52.128.0 - 157.52.255.255	OrgName:        LayerHost
NetRange:       185.239.242.0 - 185.239.242.255	org-name:       Serverion BV
inetnum:        194.59.216.0 - 194.59.217.255	org-name:       Serverion BV
inetnum:        195.62.32.0 - 195.62.33.255	org-name:       XSServer GmbH
inetnum:        195.133.12.0 - 195.133.15.255   netname:        Xervers
inetnum:        195.133.39.0 - 195.133.39.255	org-name:       Serverion BV
NetRange:       198.12.64.0 - 198.12.127.255	OrgName:        ColoCrossing
Some similar emails from same group
5.252.194.15  	Plansforsheds - EasyShedPlans@ultraboostz.co, Discover The Easiest Way To Build Beautiful Sheds..., 15 Jun 2021 
31.210.22.9    	Fat belly - info@bloodpressure.buzz,  Japanese “Fix” for Belly Fat?, 17 Jun 2021
31.210.22.106  	On Hold - OnHold@ecobuds.us, Your FREE Red Laser Targeting System, 21 Jun 2021
2021-07-08 06:07:44
36.72.218.142 spam
Tried to reset Wordpress user account password
2021-07-20 03:19:05
36.72.218.142 attack
requested a password reset for wp admin account
2021-07-08 03:05:13
36.74.45.184 attack
This IP is trying to access my account
2021-07-29 08:03:59

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