IP address

Search at other sites:

--37.221.66.64

Shodan(more info)

Passive DNS

IP blacklists

UCEPROTECT L1

37.221.66.64 is listed on the UCEPROTECT L1 blacklist.

Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed: primary (feed detail page)

Last checked at: 2025-06-18 23:45:00.628000
Was present on blacklist at: 2025-06-12 07:45, 2025-06-12 15:45, 2025-06-12 23:45, 2025-06-13 07:45, 2025-06-13 15:45, 2025-06-13 23:45, 2025-06-14 07:45, 2025-06-14 15:45, 2025-06-14 23:45, 2025-06-15 07:45, 2025-06-15 15:45, 2025-06-15 23:45, 2025-06-16 07:45, 2025-06-16 15:45, 2025-06-16 23:45, 2025-06-17 07:45, 2025-06-17 15:45, 2025-06-17 23:45, 2025-06-18 07:45, 2025-06-18 15:45, 2025-06-18 23:45

Spamhaus SBL CSS

37.221.66.64 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: 2025-06-19 08:01:32.521000
Was present on blacklist at: 2025-06-12 08:01

Origin AS

AS48753 - AVAHOHST

BGP Prefix

37.221.66.0/24

geo

Moldova, Chisinau

🕑 Europe/Chisinau

hostname

(null)

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

37.221.64.0 - 37.221.67.255

reserved_range

0

Shodan's InternetDB

Open ports: 21, 22, 80, 887

Tags: self-signed, starttls

CPEs: cpe:/a:openbsd:openssh:9.6p1, cpe:/o:canonical:ubuntu_linux, cpe:/a:apache:http_server, cpe:/a:pureftpd:pure-ftpd

ts_added

2025-06-12 08:01:11.779000

ts_last_update

2025-06-21 08:01:21.594000

Warden event timeline

DShield event timeline

Presence on blacklists