IP address

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--221.158.51.245
Shodan(more info)
Passive DNS
Tags:
IP blacklists
CI Army
221.158.51.245 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: 2025-12-22 03:50:00.998000
Was present on blacklist at: 2025-11-28 03:50, 2025-11-29 03:50, 2025-11-30 03:50, 2025-12-01 03:50, 2025-12-02 03:50, 2025-12-03 03:50, 2025-12-04 03:50, 2025-12-05 03:50, 2025-12-06 03:50, 2025-12-07 03:50, 2025-12-08 03:50, 2025-12-09 03:50, 2025-12-10 03:50, 2025-12-11 03:50, 2025-12-12 03:50, 2025-12-13 03:50, 2025-12-14 03:50, 2025-12-15 03:50, 2025-12-16 03:50, 2025-12-17 03:50, 2025-12-18 03:50, 2025-12-19 03:50, 2025-12-20 03:50, 2025-12-21 03:50, 2025-12-22 03:50
Spamhaus PBL
221.158.51.245 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: 2025-12-19 03:59:00.867000
Was present on blacklist at: 2025-11-28 03:58, 2025-12-05 03:59, 2025-12-12 03:59, 2025-12-19 03:59
DShield reports (IP summary, reports)
2025-11-27
Number of reports: 13
Distinct targets: 9
2025-11-28
Number of reports: 23
Distinct targets: 16
2025-11-29
Number of reports: 23
Distinct targets: 16
2025-11-30
Number of reports: 33
Distinct targets: 22
2025-12-01
Number of reports: 28
Distinct targets: 20
2025-12-02
Number of reports: 28
Distinct targets: 20
2025-12-03
Number of reports: 25
Distinct targets: 18
2025-12-04
Number of reports: 25
Distinct targets: 20
2025-12-08
Number of reports: 18
Distinct targets: 15
2025-12-09
Number of reports: 25
Distinct targets: 18
2025-12-10
Number of reports: 14
Distinct targets: 11
2025-12-11
Number of reports: 15
Distinct targets: 11
2025-12-12
Number of reports: 15
Distinct targets: 11
2025-12-13
Number of reports: 11
Distinct targets: 9
2025-12-14
Number of reports: 19
Distinct targets: 16
2025-12-17
Number of reports: 18
Distinct targets: 16
2025-12-18
Number of reports: 18
Distinct targets: 16
2025-12-19
Number of reports: 26
Distinct targets: 18
2025-12-20
Number of reports: 25
Distinct targets: 18
2025-12-21
Number of reports: 19
Distinct targets: 17
Origin AS
AS4766 - KIXS-AS-KR KIXS-AS-KR-KR
BGP Prefix
221.152.0.0/13
geo
South Korea, Daejeon
🕑 Asia/Seoul
hostname
(null)
Address block ('inetnum' or 'NetRange' in whois database)
221.144.0.0 - 221.159.255.255
reserved_range
0
Shodan's InternetDB
Open ports: 3500
Tags: –
CPEs: –
ts_added
2025-11-28 03:58:50.879000
ts_last_update
2025-12-22 05:09:01.523000

Warden event timeline

DShield event timeline

Presence on blacklists