IP address

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.00020.221.66.4
Shodan(more info)
Passive DNS
Tags: Scanner
IP blacklists
CI Army
20.221.66.4 is listed on the CI Army blacklist.

Description: Collective Intelligence Network Security is a Threat Intelligence<br>database that provides scores for IPs. Source of unspecified malicious attacks<br>most of them will be active attackers/scanners
Type of feed: primary (feed detail page)

Last checked at: 2025-04-19 02:50:01.267000
Was present on blacklist at: 2025-02-28 03:50, 2025-03-01 03:50, 2025-03-02 03:50, 2025-03-03 03:50, 2025-03-04 03:50, 2025-03-05 03:50, 2025-03-06 03:50, 2025-03-07 03:50, 2025-03-08 03:50, 2025-03-09 03:50, 2025-03-10 03:50, 2025-03-12 03:50, 2025-03-13 03:50, 2025-03-14 03:50, 2025-03-15 03:50, 2025-03-16 03:50, 2025-03-17 03:50, 2025-03-18 03:50, 2025-03-19 03:50, 2025-03-20 03:50, 2025-03-21 03:50, 2025-03-22 03:50, 2025-03-23 03:50, 2025-03-24 03:50, 2025-03-25 03:50, 2025-03-26 03:50, 2025-03-27 03:50, 2025-03-28 03:50, 2025-03-29 03:50, 2025-03-30 02:50, 2025-03-31 02:50, 2025-04-01 02:50, 2025-04-02 02:50, 2025-04-03 02:50, 2025-04-04 02:50, 2025-04-05 02:50, 2025-04-06 02:50, 2025-04-07 02:50, 2025-04-08 02:50, 2025-04-09 02:50, 2025-04-10 02:50, 2025-04-11 02:50, 2025-04-12 02:50, 2025-04-13 02:50, 2025-04-14 02:50, 2025-04-15 02:50, 2025-04-16 02:50, 2025-04-17 02:50, 2025-04-18 02:50, 2025-04-19 02:50
AbuseIPDB
20.221.66.4 is listed on the AbuseIPDB blacklist.

Description: AbuseIPDB is a project managed by Marathon Studios Inc.<br>Lists IPs performing a malicious activity (DDoS, spam, phishing...)
Type of feed: primary (feed detail page)

Last checked at: 2025-04-14 04:00:00.698000
Was present on blacklist at: 2025-03-01 05:00, 2025-03-02 05:00, 2025-03-03 05:00, 2025-03-11 05:00, 2025-03-15 05:00, 2025-03-23 05:00, 2025-03-27 05:00, 2025-03-28 05:00, 2025-03-29 05:00, 2025-04-01 04:00, 2025-04-03 04:00, 2025-04-07 04:00, 2025-04-08 04:00, 2025-04-12 04:00, 2025-04-14 04:00
DataPlane SMTP greeting
20.221.66.4 is listed on the DataPlane SMTP greeting blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IPs that are<br>identified as SMTP clients issuing unsolicited HELO or EHLO commands.
Type of feed: primary (feed detail page)

Last checked at: 2025-03-30 02:10:05.909000
Was present on blacklist at: 2025-03-01 19:10, 2025-03-01 23:10, 2025-03-02 03:10, 2025-03-02 07:10, 2025-03-02 11:10, 2025-03-02 15:10, 2025-03-02 19:10, 2025-03-02 23:10, 2025-03-03 03:10, 2025-03-03 07:10, 2025-03-03 11:10, 2025-03-03 15:10, 2025-03-03 19:10, 2025-03-03 23:10, 2025-03-04 03:10, 2025-03-04 07:10, 2025-03-04 11:10, 2025-03-04 15:10, 2025-03-04 19:10, 2025-03-04 23:10, 2025-03-05 03:10, 2025-03-05 07:10, 2025-03-05 11:10, 2025-03-05 15:10, 2025-03-05 19:10, 2025-03-05 23:10, 2025-03-06 03:10, 2025-03-06 07:10, 2025-03-06 11:10, 2025-03-06 15:10, 2025-03-06 19:10, 2025-03-06 23:10, 2025-03-07 03:10, 2025-03-07 07:10, 2025-03-07 11:10, 2025-03-07 15:10, 2025-03-07 19:10, 2025-03-07 23:10, 2025-03-08 03:10, 2025-03-08 07:10, 2025-03-08 11:10, 2025-03-08 15:10, 2025-03-08 19:10, 2025-03-08 23:10, 2025-03-09 03:10, 2025-03-09 07:10, 2025-03-09 11:10, 2025-03-09 15:10, 2025-03-09 19:10, 2025-03-09 23:10, 2025-03-10 03:10, 2025-03-10 07:10, 2025-03-10 11:10, 2025-03-10 15:10, 2025-03-10 19:10, 2025-03-10 23:10, 2025-03-11 03:10, 2025-03-11 07:10, 2025-03-11 11:10, 2025-03-11 15:10, 2025-03-11 19:10, 2025-03-11 23:10, 2025-03-12 03:10, 2025-03-12 07:10, 2025-03-12 11:10, 2025-03-12 15:10, 2025-03-12 19:10, 2025-03-12 23:10, 2025-03-13 03:10, 2025-03-13 07:10, 2025-03-13 11:10, 2025-03-13 15:10, 2025-03-13 19:10, 2025-03-13 23:10, 2025-03-14 03:10, 2025-03-14 07:10, 2025-03-14 11:10, 2025-03-14 15:10, 2025-03-23 15:10, 2025-03-23 19:10, 2025-03-23 23:10, 2025-03-24 03:10, 2025-03-24 07:10, 2025-03-24 11:10, 2025-03-24 15:10, 2025-03-24 19:10, 2025-03-24 23:10, 2025-03-25 03:10, 2025-03-25 07:10, 2025-03-25 11:10, 2025-03-25 15:10, 2025-03-25 19:10, 2025-03-25 23:10, 2025-03-26 03:10, 2025-03-26 07:10, 2025-03-26 11:10, 2025-03-26 15:10, 2025-03-26 19:10, 2025-03-26 23:10, 2025-03-27 03:10, 2025-03-27 07:10, 2025-03-27 11:10, 2025-03-27 15:10, 2025-03-27 19:10, 2025-03-27 23:10, 2025-03-28 03:10, 2025-03-28 07:10, 2025-03-28 11:10, 2025-03-28 15:10, 2025-03-28 19:10, 2025-03-28 23:10, 2025-03-29 03:10, 2025-03-29 07:10, 2025-03-29 11:10, 2025-03-29 15:10, 2025-03-29 19:10, 2025-03-29 23:10, 2025-03-30 02:10
DataPlane SIP query
20.221.66.4 is listed on the DataPlane SIP query blacklist.

Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IP addresses that<br>has been seen initiating an unsolicited SIP OPTIONS query to a remote host.
Type of feed: primary (feed detail page)

Last checked at: 2025-04-21 06:10:01.148000
Was present on blacklist at: 2025-03-03 03:10, 2025-03-03 07:10, 2025-03-03 15:10, 2025-03-03 19:10, 2025-03-04 03:10, 2025-03-04 07:10, 2025-03-04 15:10, 2025-03-04 19:10, 2025-03-05 03:10, 2025-03-05 07:10, 2025-03-05 11:10, 2025-03-05 15:10, 2025-03-05 19:10, 2025-03-06 03:10, 2025-03-06 07:10, 2025-03-06 11:10, 2025-03-06 15:10, 2025-03-06 19:10, 2025-03-07 03:10, 2025-03-07 07:10, 2025-03-07 15:10, 2025-03-07 19:10, 2025-03-08 03:10, 2025-03-08 07:10, 2025-03-08 11:10, 2025-03-08 15:10, 2025-03-08 19:10, 2025-03-08 23:10, 2025-03-09 03:10, 2025-03-09 07:10, 2025-03-09 15:10, 2025-03-09 19:10, 2025-03-10 03:10, 2025-03-30 18:10, 2025-03-31 02:10, 2025-03-31 06:10, 2025-03-31 14:10, 2025-03-31 22:10, 2025-04-01 02:10, 2025-04-01 06:10, 2025-04-01 14:10, 2025-04-01 18:10, 2025-04-02 02:10, 2025-04-02 06:10, 2025-04-02 14:10, 2025-04-02 18:10, 2025-04-03 02:10, 2025-04-03 06:10, 2025-04-03 14:10, 2025-04-03 18:10, 2025-04-04 02:10, 2025-04-04 06:10, 2025-04-04 14:10, 2025-04-04 18:10, 2025-04-04 22:10, 2025-04-05 02:10, 2025-04-05 06:10, 2025-04-05 10:10, 2025-04-05 14:10, 2025-04-05 18:10, 2025-04-06 02:10, 2025-04-06 06:10, 2025-04-06 10:10, 2025-04-06 14:10, 2025-04-10 14:10, 2025-04-10 18:10, 2025-04-11 02:10, 2025-04-11 06:10, 2025-04-11 14:10, 2025-04-11 18:10, 2025-04-12 02:10, 2025-04-12 06:10, 2025-04-12 14:10, 2025-04-12 18:10, 2025-04-13 06:10, 2025-04-13 14:10, 2025-04-13 18:10, 2025-04-14 02:10, 2025-04-14 06:10, 2025-04-14 14:10, 2025-04-14 18:10, 2025-04-15 02:10, 2025-04-15 06:10, 2025-04-15 14:10, 2025-04-15 18:10, 2025-04-16 02:10, 2025-04-16 06:10, 2025-04-16 14:10, 2025-04-16 18:10, 2025-04-17 02:10, 2025-04-17 06:10, 2025-04-17 14:10, 2025-04-17 18:10, 2025-04-18 02:10, 2025-04-18 06:10, 2025-04-18 14:10, 2025-04-18 18:10, 2025-04-19 02:10, 2025-04-19 06:10, 2025-04-19 14:10, 2025-04-19 18:10, 2025-04-19 22:10, 2025-04-20 02:10, 2025-04-20 06:10, 2025-04-20 14:10, 2025-04-20 18:10, 2025-04-21 02:10, 2025-04-21 06:10
Turris greylist
20.221.66.4 is listed on the Turris greylist blacklist.

Description: Greylist is the output of the Turris research project by CZ.NIC,<br>which collects data of malicious IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-04-13 21:15:00.196000
Was present on blacklist at: 2025-03-03 22:15, 2025-03-07 22:15, 2025-03-11 22:15, 2025-03-13 22:15, 2025-03-21 22:15, 2025-03-25 22:15, 2025-03-29 22:15, 2025-03-30 21:15, 2025-04-04 21:15, 2025-04-13 21:15
Spamhaus XBL CBL
20.221.66.4 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.

Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2025-05-02 00:34:00.911000
Was present on blacklist at: 2025-03-07 00:34, 2025-03-14 00:34, 2025-03-21 00:34, 2025-03-28 00:34, 2025-04-04 00:34, 2025-04-11 00:34, 2025-04-18 00:34
UCEPROTECT L1
20.221.66.4 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-04-07 07:45:00.707000
Was present on blacklist at: 2025-03-15 16:45, 2025-03-16 00:45, 2025-03-16 08:45, 2025-03-16 16:45, 2025-03-17 00:45, 2025-03-17 08:45, 2025-03-17 16:45, 2025-03-18 00:45, 2025-03-18 08:45, 2025-03-18 16:45, 2025-03-19 00:45, 2025-03-19 08:45, 2025-03-19 16:45, 2025-03-20 00:45, 2025-03-20 08:45, 2025-03-20 16:45, 2025-03-21 00:45, 2025-03-21 08:45, 2025-03-21 16:45, 2025-03-22 00:45, 2025-03-22 08:45, 2025-03-26 08:45, 2025-03-26 16:45, 2025-03-27 00:45, 2025-03-27 08:45, 2025-03-27 16:45, 2025-03-28 00:45, 2025-03-28 08:45, 2025-03-28 16:45, 2025-03-29 00:45, 2025-03-29 08:45, 2025-03-29 16:45, 2025-03-30 00:45, 2025-03-30 07:45, 2025-03-30 15:45, 2025-03-30 23:45, 2025-03-31 07:45, 2025-03-31 15:45, 2025-03-31 23:45, 2025-04-01 07:45, 2025-04-01 15:45, 2025-04-01 23:45, 2025-04-02 07:45, 2025-04-02 15:45, 2025-04-02 23:45, 2025-04-03 07:45, 2025-04-03 15:45, 2025-04-03 23:45, 2025-04-04 07:45, 2025-04-04 15:45, 2025-04-04 23:45, 2025-04-05 07:45, 2025-04-05 15:45, 2025-04-05 23:45, 2025-04-06 07:45, 2025-04-06 15:45, 2025-04-06 23:45, 2025-04-07 07:45
Warden events (171)
2025-04-14
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 3
2025-04-13
ReconScanning (node.4dc198): 1
2025-04-12
ReconScanning (node.368407): 2
ReconScanning (node.4dc198): 1
2025-04-11
ReconScanning (node.368407): 1
2025-04-10
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 1
2025-04-08
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 2
2025-04-07
ReconScanning (node.368407): 2
2025-04-06
ReconScanning (node.4dc198): 1
ReconScanning (node.368407): 2
2025-04-05
ReconScanning (node.368407): 4
ReconScanning (node.4dc198): 1
2025-04-04
ReconScanning (node.4dc198): 2
ReconScanning (node.368407): 1
2025-04-03
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 1
2025-04-02
ReconScanning (node.4dc198): 3
2025-04-01
ReconScanning (node.368407): 1
2025-03-31
ReconScanning (node.4dc198): 2
2025-03-30
ReconScanning (node.368407): 5
ReconScanning (node.4dc198): 2
2025-03-29
ReconScanning (node.4dc198): 1
ReconScanning (node.368407): 3
2025-03-28
ReconScanning (node.368407): 1
ReconScanning (node.4dc198): 2
2025-03-27
ReconScanning (node.368407): 3
2025-03-26
ReconScanning (node.4dc198): 1
ReconScanning (node.368407): 5
2025-03-25
ReconScanning (node.4dc198): 1
2025-03-24
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 1
2025-03-23
ReconScanning (node.4dc198): 3
ReconScanning (node.368407): 2
2025-03-22
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 1
2025-03-21
ReconScanning (node.368407): 2
ReconScanning (node.4dc198): 1
2025-03-20
ReconScanning (node.4dc198): 2
ReconScanning (node.368407): 2
2025-03-19
ReconScanning (node.368407): 2
ReconScanning (node.4dc198): 2
2025-03-18
ReconScanning (node.368407): 6
ReconScanning (node.4dc198): 4
2025-03-17
ReconScanning (node.368407): 2
ReconScanning (node.4dc198): 2
2025-03-16
ReconScanning (node.368407): 4
2025-03-15
ReconScanning (node.4dc198): 4
ReconScanning (node.368407): 2
2025-03-14
ReconScanning (node.4dc198): 2
ReconScanning (node.368407): 4
2025-03-13
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 1
2025-03-12
ReconScanning (node.368407): 1
ReconScanning (node.4dc198): 1
2025-03-11
ReconScanning (node.4dc198): 2
ReconScanning (node.368407): 3
2025-03-10
ReconScanning (node.4dc198): 2
ReconScanning (node.368407): 2
2025-03-09
ReconScanning (node.368407): 4
ReconScanning (node.4dc198): 1
2025-03-08
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 3
2025-03-07
ReconScanning (node.368407): 2
2025-03-05
ReconScanning (node.368407): 2
ReconScanning (node.4dc198): 1
2025-03-04
ReconScanning (node.4dc198): 1
ReconScanning (node.368407): 1
2025-03-03
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 1
2025-03-02
ReconScanning (node.4dc198): 2
ReconScanning (node.368407): 2
2025-03-01
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 1
2025-02-28
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 2
DShield reports (IP summary, reports)
2025-02-27
Number of reports: 21
Distinct targets: 14
2025-02-28
Number of reports: 114
Distinct targets: 74
2025-03-01
Number of reports: 100
Distinct targets: 94
2025-03-02
Number of reports: 72
Distinct targets: 56
2025-03-03
Number of reports: 91
Distinct targets: 60
2025-03-04
Number of reports: 117
Distinct targets: 78
2025-03-05
Number of reports: 125
Distinct targets: 79
2025-03-06
Number of reports: 99
Distinct targets: 72
2025-03-07
Number of reports: 94
Distinct targets: 64
2025-03-08
Number of reports: 110
Distinct targets: 70
2025-03-09
Number of reports: 118
Distinct targets: 86
2025-03-10
Number of reports: 99
Distinct targets: 65
2025-03-11
Number of reports: 93
Distinct targets: 64
2025-03-12
Number of reports: 99
Distinct targets: 67
2025-03-13
Number of reports: 79
Distinct targets: 55
2025-03-14
Number of reports: 108
Distinct targets: 70
2025-03-15
Number of reports: 77
Distinct targets: 69
2025-03-16
Number of reports: 88
Distinct targets: 57
2025-03-17
Number of reports: 72
Distinct targets: 59
2025-03-18
Number of reports: 100
Distinct targets: 63
2025-03-19
Number of reports: 152
Distinct targets: 94
2025-03-20
Number of reports: 57
Distinct targets: 43
2025-03-21
Number of reports: 81
Distinct targets: 62
2025-03-22
Number of reports: 96
Distinct targets: 59
2025-03-23
Number of reports: 135
Distinct targets: 85
2025-03-24
Number of reports: 91
Distinct targets: 59
2025-03-25
Number of reports: 52
Distinct targets: 49
2025-03-26
Number of reports: 65
Distinct targets: 57
2025-03-27
Number of reports: 76
Distinct targets: 61
2025-03-28
Number of reports: 81
Distinct targets: 62
2025-03-29
Number of reports: 148
Distinct targets: 115
2025-03-30
Number of reports: 102
Distinct targets: 66
2025-03-31
Number of reports: 196
Distinct targets: 143
2025-04-01
Number of reports: 92
Distinct targets: 66
2025-04-02
Number of reports: 87
Distinct targets: 55
2025-04-03
Number of reports: 85
Distinct targets: 57
2025-04-04
Number of reports: 86
Distinct targets: 54
2025-04-05
Number of reports: 173
Distinct targets: 126
2025-04-06
Number of reports: 133
Distinct targets: 94
2025-04-07
Number of reports: 111
Distinct targets: 78
2025-04-08
Number of reports: 77
Distinct targets: 63
2025-04-09
Number of reports: 103
Distinct targets: 65
2025-04-10
Number of reports: 53
Distinct targets: 42
2025-04-11
Number of reports: 119
Distinct targets: 71
2025-04-12
Number of reports: 66
Distinct targets: 41
2025-04-13
Number of reports: 38
Distinct targets: 33
2025-04-14
Number of reports: 42
Distinct targets: 36
OTX pulses
[5a7e3e70c44e7b48947593a7] 2018-02-10 00:36:00.396000 | Webscanners 2018-02-09 thru current day
Author name:david3
Pulse modified:2025-05-02 11:55:21.890000
Indicator created:2025-04-09 18:30:28
Indicator role:scanning_host
Indicator title:404 NOT FOUND
Indicator expiration:2025-07-08 00:00:00
Origin AS
AS8075 - MICROSOFT-CORP-MSN-AS-BLOCK
BGP Prefix
20.192.0.0/10
geo
United States, Des Moines
🕑 America/Chicago
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
20.192.0.0 - 20.255.255.255
last_activity
2025-05-02 12:10:00.831000
last_warden_event
2025-04-14 15:58:20
rep
0.0
reserved_range
0
ts_added
2025-02-28 00:33:50.522000
ts_last_update
2025-05-02 12:10:00.836000

Warden event timeline

DShield event timeline

Presence on blacklists

OTX pulses