IP address

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.634209.99.187.52
Shodan(more info)
Passive DNS
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IP blacklists
Spamhaus SBL
209.99.187.52 is listed on the Spamhaus SBL blacklist.

Description: The Spamhaus Block List ("SBL") Advisory is a database of IP addresses from which Spamhaus does not recommend the acceptance of electronic mail.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-06-23 11:51:10.096000
Was present on blacklist at: 2026-05-19 11:51, 2026-05-26 11:51, 2026-06-02 11:51, 2026-06-09 11:51, 2026-06-16 11:51, 2026-06-23 11:51
Spamhaus DROP
209.99.187.52 is listed on the Spamhaus DROP blacklist.

Description: Spamhaus DROP (Don't Route Or Peer) list. Netblocks controlled by spammers or cyber criminals. The DROP lists are a tiny subset of the SBL, designed for use by firewalls and routing equipment to filter out the malicious traffic from these netblocks.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-06-23 11:51:10.096000
Was present on blacklist at: 2026-05-19 11:51, 2026-05-26 11:51, 2026-06-02 11:51, 2026-06-09 11:51, 2026-06-16 11:51, 2026-06-23 11:51
AbuseIPDB
209.99.187.52 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: 2026-06-23 04:00:00.619000
Was present on blacklist at: 2026-06-11 04:00, 2026-06-14 04:00, 2026-06-17 04:00, 2026-06-20 04:00, 2026-06-22 04:00, 2026-06-23 04:00
blocklist.de SSH
209.99.187.52 is listed on the blocklist.de SSH blacklist.

Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing SSH attacks.
Type of feed: primary (feed detail page)

Last checked at: 2026-06-22 22:05:00.183000
Was present on blacklist at: 2026-06-21 04:05, 2026-06-21 10:05, 2026-06-21 16:05, 2026-06-21 22:05, 2026-06-22 04:05, 2026-06-22 10:05, 2026-06-22 16:05, 2026-06-22 22:05

Threat categories

TLRoleCategoryDetails
59 src scan port: 1122, 1234, 2222, 6068, 6666, 11222, 12345
47 src login protocol: ssh
25 src —
Warden events (1424)
2026-06-20
ReconScanning (node.ce2b59): 8
ReconScanning (node.9c1411): 13
ReconScanning (node.368407): 25
ReconScanning (node.4dc198): 25
2026-06-17
ReconScanning (node.ce2b59): 8
ReconScanning (node.9c1411): 11
ReconScanning (node.368407): 24
ReconScanning (node.4dc198): 26
2026-06-16
ReconScanning (node.4dc198): 26
ReconScanning (node.ce2b59): 4
ReconScanning (node.368407): 26
ReconScanning (node.9c1411): 6
2026-06-15
ReconScanning (node.ce2b59): 4
ReconScanning (node.4dc198): 25
ReconScanning (node.368407): 24
ReconScanning (node.9c1411): 8
2026-06-13
ReconScanning (node.4dc198): 22
ReconScanning (node.368407): 22
ReconScanning (node.ce2b59): 4
ReconScanning (node.9c1411): 4
2026-06-11
ReconScanning (node.368407): 212
2026-06-10
ReconScanning (node.368407): 80
2026-06-08
ReconScanning (node.9c1411): 15
2026-06-07
ReconScanning (node.ce2b59): 4
ReconScanning (node.368407): 24
ReconScanning (node.4dc198): 24
2026-06-02
ReconScanning (node.ce2b59): 5
ReconScanning (node.368407): 29
ReconScanning (node.4dc198): 29
ReconScanning (node.9c1411): 14
2026-05-31
ReconScanning (node.ce2b59): 4
ReconScanning (node.4dc198): 26
ReconScanning (node.368407): 25
2026-05-30
ReconScanning (node.9c1411): 24
ReconScanning (node.ce2b59): 4
2026-05-29
ReconScanning (node.368407): 45
ReconScanning (node.4dc198): 46
ReconScanning (node.ce2b59): 8
ReconScanning (node.9c1411): 20
2026-05-28
ReconScanning (node.9c1411): 13
2026-05-27
ReconScanning (node.ce2b59): 4
ReconScanning (node.368407): 23
ReconScanning (node.4dc198): 23
ReconScanning (node.9c1411): 15
2026-05-26
ReconScanning (node.9c1411): 24
ReconScanning (node.ce2b59): 4
ReconScanning (node.368407): 24
ReconScanning (node.4dc198): 24
2026-05-25
ReconScanning (node.9c1411): 10
ReconScanning (node.ce2b59): 3
ReconScanning (node.368407): 4
ReconScanning (node.4dc198): 4
2026-05-24
ReconScanning (node.9c1411): 16
ReconScanning (node.ce2b59): 3
2026-05-23
ReconScanning (node.ce2b59): 4
ReconScanning (node.4dc198): 24
ReconScanning (node.368407): 24
2026-05-22
ReconScanning (node.368407): 3
ReconScanning (node.4dc198): 3
ReconScanning (node.ce2b59): 5
2026-05-21
ReconScanning (node.ce2b59): 3
ReconScanning (node.368407): 23
ReconScanning (node.4dc198): 23
2026-05-19
ReconScanning (node.ce2b59): 17
ReconScanning (node.4dc198): 74
ReconScanning (node.368407): 74
DShield reports (IP summary, reports)
2026-05-20
Number of reports: 652
Distinct targets: 472
2026-05-23
Number of reports: 217
Distinct targets: 165
2026-05-24
Number of reports: 217
Distinct targets: 165
2026-05-25
Number of reports: 167
Distinct targets: 131
2026-05-26
Number of reports: 65
Distinct targets: 65
2026-05-27
Number of reports: 65
Distinct targets: 65
2026-05-28
Number of reports: 199
Distinct targets: 140
2026-05-30
Number of reports: 161
Distinct targets: 118
2026-05-31
Number of reports: 78
Distinct targets: 78
2026-06-01
Number of reports: 42
Distinct targets: 42
2026-06-02
Number of reports: 244
Distinct targets: 173
2026-06-03
Number of reports: 244
Distinct targets: 173
2026-06-08
Number of reports: 193
Distinct targets: 138
2026-06-14
Number of reports: 197
Distinct targets: 140
2026-06-16
Number of reports: 76
Distinct targets: 70
2026-06-17
Number of reports: 224
Distinct targets: 163
2026-06-20
Number of reports: 153
Distinct targets: 130
2026-06-21
Number of reports: 78
Distinct targets: 78
2026-06-22
Number of reports: 239
Distinct targets: 155
Origin AS
AS402253 - SKN-NETWORK-1
BGP Prefix
209.99.184.0/21
geo
Switzerland, Zurich
🕑 Europe/Zurich
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
209.99.128.0 - 209.99.191.255
last_activity
2026-06-20 22:30:28
last_warden_event
2026-06-20 22:30:28
rep
0.634399065051719
reserved_range
0
Shodan's InternetDB
Open ports: 22
Tags: –
CPEs: cpe:/a:openbsd:openssh:9.6p1, cpe:/o:canonical:ubuntu_linux
ts_added
2026-05-19 11:51:05.683000
ts_last_update
2026-06-23 11:51:10.389000

Warden event timeline

DShield event timeline

Presence on blacklists