AbuseIPDB » 104.21.59.86

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104.21.59.86 was found in our database!

This IP was reported 27 times. Confidence of Abuse is 0%: ?

ISP	CloudFlare Inc.
Usage Type	Content Delivery Network
Domain Name	cloudflare.com
Country	United States of America
City	San Francisco, California

IP info including ISP, Usage Type, and Location provided by IP2Location. Updated monthly.

Important Note: 104.21.59.86 is an IP address from within our whitelist. Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

According to our records, this IP belongs to the subnet 104.16.0.0/12, identified as: "Cloudflare Reverse Proxy"

Report 104.21.59.86

Whois 104.21.59.86

IP Abuse Reports for 104.21.59.86:

This IP address has been reported a total of 27 times from 20 distinct sources. 104.21.59.86 was first reported on May 21st 2022, and the most recent report was 1 month ago.

Old Reports: The most recent abuse report for this IP address is from 1 month ago. It is possible that this IP is no longer involved in abusive activities.

Reporter	Date	Comment	Categories
auto_reporter	22 May 2022	Unauthorized port sweep	Port Scan
auto_reporter	22 May 2022	Unauthorized port sweep	Port Scan
StatsMe	22 May 2022	2022-05-22T00:07:51.972190+0300 ET DOS Possible NTP DDoS Inbound Frequent Un-Authed MON_LIST R ... show more2022-05-22T00:07:51.972190+0300 ET DOS Possible NTP DDoS Inbound Frequent Un-Authed MON_LIST Requests IMPL 0x03 show less	DDoS Attack
stfw	22 May 2022	123/udp 123/udp 123/udp... [2022-05-21]12pkt,1pt.(udp)	Port Scan
Deny_IP	22 May 2022	CA US/United States/- Hits: 11	Port Scan
JPPO	21 May 2022	Hit port : 123(x38)	Port Scan
auto_reporter	21 May 2022	Unauthorized port sweep	Port Scan
auto_reporter	21 May 2022	Unauthorized port sweep	Port Scan
StatsMe	21 May 2022	2022-05-21T21:43:12.824241+0300 ET DOS Possible NTP DDoS Inbound Frequent Un-Authed MON_LIST R ... show more2022-05-21T21:43:12.824241+0300 ET DOS Possible NTP DDoS Inbound Frequent Un-Authed MON_LIST Requests IMPL 0x03 show less	DDoS Attack
marcel-knorr.de	21 May 2022	[MK-VM1] Blocked by UFW	Port Scan Brute-Force
Anonymous	21 May 2022	Port scan on 1 port(s): 123	Port Scan
stfw	21 May 2022	123/udp 123/udp [2022-05-21]2pkt	Port Scan
JPPO	21 May 2022	Hit port : 123(x11)	Port Scan
leonelmatos.com	21 May 2022	May 21 14:53:38 mail kernel: [20672157.782269] [UFW BLOCK] IN=ens3 OUT= MAC=fa:16:3e:4f:4f:41:ba:a2: ... show moreMay 21 14:53:38 mail kernel: [20672157.782269] [UFW BLOCK] IN=ens3 OUT= MAC=fa:16:3e:4f:4f:41:ba:a2:07:05:9b:0e:08:00 SRC=104.21.59.86 DST=51.81.82.109 LEN=36 TOS=0x00 PREC=0x00 TTL=235 ID=19505 DF PROTO=UDP SPT=5885 DPT=123 LEN=16 May 21 15:23:36 mail kernel: [20673956.328159] [UFW BLOCK] IN=ens3 OUT= MAC=fa:16:3e:4f:4f:41:ba:a2:07:05:9b:0e:08:00 SRC=104.21.59.86 DST=51.81.82.109 LEN=36 TOS=0x00 PREC=0x00 TTL=46 ID=11061 DF PROTO=UDP SPT=18475 DPT=123 LEN=16 show less	Brute-Force SSH
IP Analyzer	21 May 2022	Unauthorized connection attempt from IP address 104.21.59.86 on Port 123	Port Scan