IP address

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.521221.180.218.82

Shodan(more info)

Passive DNS

IP blacklists

Spamhaus PBL

221.180.218.82 is listed on the Spamhaus PBL blacklist.

Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed: secondary (DNSBL) (feed detail page)

Last checked at: 2026-05-28 04:10:01.922000
Was present on blacklist at: 2026-05-14 04:09, 2026-05-21 04:10, 2026-05-28 04:10

CI Army

221.180.218.82 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: 2026-05-24 02:50:00.799000
Was present on blacklist at: 2026-05-17 02:50, 2026-05-19 02:50, 2026-05-20 02:50, 2026-05-21 02:50, 2026-05-22 02:50, 2026-05-24 02:50

AbuseIPDB

221.180.218.82 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: 2026-05-29 04:00:00.635000
Was present on blacklist at: 2026-05-21 04:00, 2026-05-22 04:00, 2026-05-29 04:00

Threat categories

TL	Role	Category	Details
57	src	scan	port: 445, 1433
28	src	—

---

Warden events (458)

2026-05-29

ReconScanning (node.ce2b59): 15

2026-05-28

ReconScanning (node.ce2b59): 16

2026-05-27

ReconScanning (node.ce2b59): 30

2026-05-26

ReconScanning (node.ce2b59): 30

2026-05-25

ReconScanning (node.ce2b59): 30

2026-05-24

ReconScanning (node.ce2b59): 30

2026-05-23

ReconScanning (node.ce2b59): 31

2026-05-22

ReconScanning (node.ce2b59): 30

2026-05-21

ReconScanning (node.ce2b59): 29

2026-05-20

ReconScanning (node.ce2b59): 30

2026-05-19

ReconScanning (node.ce2b59): 31

2026-05-18

ReconScanning (node.ce2b59): 34

2026-05-17

ReconScanning (node.ce2b59): 29

2026-05-16

ReconScanning (node.ce2b59): 29

2026-05-15

ReconScanning (node.ce2b59): 26

2026-05-14

ReconScanning (node.ce2b59): 38

DShield reports (IP summary, reports)

2026-05-15

Number of reports: 15

Distinct targets: 13

2026-05-18

Number of reports: 10

Distinct targets: 7

2026-05-19

Number of reports: 10

Distinct targets: 7

2026-05-20

Number of reports: 14

Distinct targets: 13

2026-05-23

Number of reports: 20

Distinct targets: 18

2026-05-24

Number of reports: 20

Distinct targets: 18

Origin AS

AS9808 - CMNET-GD

BGP Prefix

221.180.216.0/21

geo

China

🕑 Asia/Shanghai

hostname

(null)

Address block ('inetnum' or 'NetRange' in whois database)

221.176.0.0 - 221.183.255.255

last_activity

2026-05-29 20:31:09

last_warden_event

2026-05-29 20:31:09

rep

0.5214166837549831

reserved_range

0

ts_added

2026-05-14 04:09:53.042000

ts_last_update

2026-05-29 20:41:14.887000

Warden event timeline

DShield event timeline

Presence on blacklists