Spamhaus SBL
44.220.185.37 was recently listed on the Spamhaus SBL blacklist, but currently it is not.
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:
2026-01-10 09:02:50.132000
Was present on blacklist at:
2025-12-13 09:02,
2025-12-20 09:02
Spamhaus SBL CSS
44.220.185.37 was recently listed on the Spamhaus SBL CSS blacklist, but currently it is not.
Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed:
secondary (DNSBL) (
feed detail page)
Last checked at:
2026-01-10 09:02:50.132000
Was present on blacklist at:
2025-12-20 09:02,
2026-01-03 09:02
UCEPROTECT L1
44.220.185.37 is listed on the UCEPROTECT L1 blacklist.
Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-01-12 00:45:00.451000
Was present on blacklist at:
2025-12-28 08:45,
2025-12-28 16:45,
2025-12-29 00:45,
2025-12-29 08:45,
2025-12-29 16:45,
2025-12-30 00:45,
2025-12-30 08:45,
2025-12-30 16:45,
2025-12-31 00:45,
2025-12-31 08:45,
2025-12-31 16:45,
2026-01-01 00:45,
2026-01-01 08:45,
2026-01-01 16:45,
2026-01-02 00:45,
2026-01-02 08:45,
2026-01-02 16:45,
2026-01-03 00:45,
2026-01-03 08:45,
2026-01-03 16:45,
2026-01-04 00:45,
2026-01-04 08:45,
2026-01-04 16:45,
2026-01-05 00:45,
2026-01-05 08:45,
2026-01-05 16:45,
2026-01-06 00:45,
2026-01-06 08:45,
2026-01-06 16:45,
2026-01-07 00:45,
2026-01-07 08:45,
2026-01-07 16:45,
2026-01-08 00:45,
2026-01-08 08:45,
2026-01-08 16:45,
2026-01-09 00:45,
2026-01-09 08:45,
2026-01-09 16:45,
2026-01-10 00:45,
2026-01-10 08:45,
2026-01-10 16:45,
2026-01-11 00:45,
2026-01-11 08:45,
2026-01-11 16:45,
2026-01-12 00:45
DataPlane VNC RFB
44.220.185.37 is listed on the DataPlane VNC RFB blacklist.
Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IPs initiating<br>an unsolicited VNC remote frame buffer (RFB) session to a remote host.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-01-07 11:10:01.171000
Was present on blacklist at:
2025-12-31 19:10,
2026-01-01 03:10,
2026-01-01 07:10,
2026-01-01 15:10,
2026-01-01 19:10,
2026-01-02 03:10,
2026-01-02 07:10,
2026-01-02 15:10,
2026-01-02 19:10,
2026-01-03 03:10,
2026-01-03 07:10,
2026-01-03 15:10,
2026-01-03 19:10,
2026-01-04 03:10,
2026-01-04 07:10,
2026-01-04 15:10,
2026-01-04 19:10,
2026-01-05 03:10,
2026-01-05 07:10,
2026-01-05 15:10,
2026-01-06 03:10,
2026-01-06 11:10,
2026-01-06 15:10,
2026-01-06 19:10,
2026-01-06 23:10,
2026-01-07 03:10,
2026-01-07 07:10,
2026-01-07 11:10
DataPlane SMTP greeting
44.220.185.37 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:
2026-01-08 07:10:01.129000
Was present on blacklist at:
2026-01-06 11:10,
2026-01-06 15:10,
2026-01-06 19:10,
2026-01-06 23:10,
2026-01-07 03:10,
2026-01-07 07:10,
2026-01-07 11:10,
2026-01-07 15:10,
2026-01-07 19:10,
2026-01-07 23:10,
2026-01-08 03:10,
2026-01-08 07:10
Turris greylist
44.220.185.37 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:
2026-01-11 22:15:00.153000
Was present on blacklist at:
2026-01-06 22:15,
2026-01-11 22:15
