IP address


--2.57.121.40smtp40.kcmoa.com
Shodan(more info)
Passive DNS
Tags:
IP blacklists
CI Army
2.57.121.40 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: 2025-10-18 02:50:00.967000
Was present on blacklist at: 2025-09-28 02:50, 2025-09-29 02:50, 2025-09-30 02:50, 2025-10-01 02:50, 2025-10-02 02:50, 2025-10-05 02:50, 2025-10-06 02:50, 2025-10-07 02:50, 2025-10-11 02:50, 2025-10-12 02:50, 2025-10-13 02:50, 2025-10-14 02:50, 2025-10-15 02:50, 2025-10-16 02:50, 2025-10-17 02:50, 2025-10-18 02:50
Turris greylist
2.57.121.40 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: 2025-10-09 21:15:00.237000
Was present on blacklist at: 2025-10-07 21:15, 2025-10-09 21:15
DataPlane SIP query
2.57.121.40 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: 2025-10-18 02:10:01.112000
Was present on blacklist at: 2025-10-17 18:10, 2025-10-17 22:10, 2025-10-18 02:10
DShield reports (IP summary, reports)
2025-09-27
Number of reports: 589
Distinct targets: 381
2025-09-28
Number of reports: 979
Distinct targets: 778
2025-09-29
Number of reports: 979
Distinct targets: 778
2025-09-30
Number of reports: 10
Distinct targets: 10
2025-10-03
Number of reports: 363
Distinct targets: 208
2025-10-04
Number of reports: 383
Distinct targets: 255
2025-10-05
Number of reports: 383
Distinct targets: 255
2025-10-07
Number of reports: 159
Distinct targets: 142
2025-10-08
Number of reports: 159
Distinct targets: 142
2025-10-09
Number of reports: 82
Distinct targets: 58
2025-10-10
Number of reports: 137
Distinct targets: 99
2025-10-11
Number of reports: 573
Distinct targets: 403
2025-10-12
Number of reports: 573
Distinct targets: 403
2025-10-15
Number of reports: 134
Distinct targets: 97
2025-10-16
Number of reports: 695
Distinct targets: 497
Origin AS
AS47890 - UNMANAGED-DEDICATED-SERVERS
BGP Prefix
2.57.121.0/24
geo
Romania
🕑 Europe/Bucharest
hostname
smtp40.kcmoa.com
Address block ('inetnum' or 'NetRange' in whois database)
2.57.120.0 - 2.57.123.255
reserved_range
0
ts_added
2025-09-28 02:50:05.197000
ts_last_update
2025-10-18 02:50:11.452000

Warden event timeline

DShield event timeline

Presence on blacklists