Turris greylist
198.199.81.21 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:
2025-11-29 22:15:00.179000
Was present on blacklist at:
2025-10-11 21:15,
2025-10-13 21:15,
2025-10-16 21:15,
2025-10-19 21:15,
2025-11-26 22:15,
2025-11-29 22:15
Spamhaus PBL
198.199.81.21 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:
2025-12-13 21:17:30.083000
Was present on blacklist at:
2025-10-11 21:17,
2025-10-18 21:17,
2025-10-25 21:17,
2025-11-01 21:17,
2025-11-08 21:17,
2025-11-15 21:17,
2025-11-22 21:17,
2025-11-29 21:17,
2025-12-06 21:17,
2025-12-13 21:17
blocklist.de SSH
198.199.81.21 is listed on the blocklist.de SSH blacklist.
Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing SSH attacks.
Type of feed:
primary (
feed detail page)
Last checked at:
2025-10-17 16:05:00.741000
Was present on blacklist at:
2025-10-15 22:05,
2025-10-16 04:05,
2025-10-16 10:05,
2025-10-16 16:05,
2025-10-16 22:05,
2025-10-17 04:05,
2025-10-17 10:05,
2025-10-17 16:05
DataPlane TELNET login
198.199.81.21 is listed on the DataPlane TELNET login blacklist.
Description: DataPlane.org is a community-powered Internet data, feeds,<br>and measurement resource for operators, by operators. IPs trying<br>an unsolicited login via TELNET password authentication.
Type of feed:
primary (
feed detail page)
Last checked at:
2025-10-22 14:10:02.855000
Was present on blacklist at:
2025-10-16 14:10,
2025-10-16 18:10,
2025-10-16 22:10,
2025-10-17 02:10,
2025-10-17 06:10,
2025-10-17 10:10,
2025-10-17 14:10,
2025-10-17 18:10,
2025-10-17 22:10,
2025-10-18 02:10,
2025-10-18 06:10,
2025-10-18 10:10,
2025-10-18 14:10,
2025-10-18 18:10,
2025-10-18 22:10,
2025-10-19 02:10,
2025-10-19 06:10,
2025-10-19 10:10,
2025-10-19 14:10,
2025-10-19 18:10,
2025-10-19 22:10,
2025-10-20 02:10,
2025-10-20 06:10,
2025-10-20 10:10,
2025-10-20 14:10,
2025-10-20 18:10,
2025-10-20 22:10,
2025-10-21 02:10,
2025-10-21 06:10,
2025-10-21 10:10,
2025-10-21 14:10,
2025-10-21 18:10,
2025-10-21 22:10,
2025-10-22 02:10,
2025-10-22 06:10,
2025-10-22 10:10,
2025-10-22 14:10
CI Army
198.199.81.21 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:
2025-12-18 03:50:00.848000
Was present on blacklist at:
2025-10-17 02:50,
2025-10-18 02:50,
2025-10-19 02:50,
2025-10-20 02:50,
2025-10-21 02:50,
2025-10-22 02:50,
2025-10-23 02:50,
2025-10-24 02:50,
2025-10-25 02:50,
2025-10-26 03:50,
2025-10-28 03:50,
2025-10-29 03:50,
2025-11-02 03:50,
2025-11-03 03:50,
2025-11-05 03:50,
2025-11-06 03:50,
2025-11-07 03:50,
2025-11-09 03:50,
2025-11-10 03:50,
2025-11-12 03:50,
2025-11-13 03:50,
2025-11-16 03:50,
2025-11-18 03:50,
2025-11-20 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,
2025-12-09 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
Spamhaus XBL CBL
198.199.81.21 was recently listed on the Spamhaus XBL CBL blacklist, but currently it is not.
Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed:
secondary (DNSBL) (
feed detail page)
Last checked at:
2025-12-13 21:17:30.083000
Was present on blacklist at:
2025-10-18 21:17,
2025-11-29 21:17
AbuseIPDB
198.199.81.21 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:
2025-12-16 05:00:00.711000
Was present on blacklist at:
2025-10-21 04:00,
2025-10-22 04:00,
2025-10-31 05:00,
2025-11-11 05:00,
2025-11-13 05:00,
2025-11-30 05:00,
2025-12-03 05:00,
2025-12-10 05:00,
2025-12-16 05:00
DataPlane VNC RFB
198.199.81.21 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:
2025-12-18 15:10:01.162000
Was present on blacklist at:
2025-11-08 19:10,
2025-11-09 03:10,
2025-11-09 07:10,
2025-11-09 15:10,
2025-11-09 19:10,
2025-11-10 03:10,
2025-11-10 07:10,
2025-11-10 15:10,
2025-11-10 19:10,
2025-11-11 03:10,
2025-11-11 07:10,
2025-11-11 15:10,
2025-11-11 19:10,
2025-11-12 03:10,
2025-11-12 15:10,
2025-11-12 19:10,
2025-11-13 03:10,
2025-11-13 07:10,
2025-11-13 15:10,
2025-11-13 19:10,
2025-11-14 03:10,
2025-11-14 07:10,
2025-11-14 15:10,
2025-11-14 19:10,
2025-11-15 03:10,
2025-11-15 07:10,
2025-11-15 15:10,
2025-11-15 19:10,
2025-11-17 15:10,
2025-11-17 19:10,
2025-11-18 03:10,
2025-11-18 07:10,
2025-11-18 15:10,
2025-11-18 19:10,
2025-11-19 03:10,
2025-11-19 07:10,
2025-11-19 15:10,
2025-11-19 19:10,
2025-11-20 03:10,
2025-11-20 07:10,
2025-11-20 19:10,
2025-11-21 03:10,
2025-11-21 07:10,
2025-11-21 15:10,
2025-11-21 19:10,
2025-11-22 03:10,
2025-11-22 07:10,
2025-11-22 15:10,
2025-11-22 19:10,
2025-11-23 03:10,
2025-11-23 07:10,
2025-11-23 15:10,
2025-11-23 19:10,
2025-11-24 03:10,
2025-11-24 07:10,
2025-12-08 19:10,
2025-12-09 03:10,
2025-12-09 07:10,
2025-12-09 19:10,
2025-12-10 03:10,
2025-12-10 07:10,
2025-12-10 15:10,
2025-12-10 19:10,
2025-12-11 03:10,
2025-12-11 07:10,
2025-12-11 15:10,
2025-12-11 19:10,
2025-12-12 03:10,
2025-12-12 07:10,
2025-12-12 15:10,
2025-12-12 19:10,
2025-12-13 03:10,
2025-12-13 07:10,
2025-12-13 15:10,
2025-12-13 19:10,
2025-12-14 03:10,
2025-12-14 07:10,
2025-12-14 15:10,
2025-12-14 19:10,
2025-12-15 03:10,
2025-12-15 15:10,
2025-12-15 19:10,
2025-12-16 03:10,
2025-12-16 15:10,
2025-12-17 03:10,
2025-12-17 07:10,
2025-12-17 15:10,
2025-12-17 19:10,
2025-12-18 03:10,
2025-12-18 15:10
UCEPROTECT L1
198.199.81.21 is listed on the UCEPROTECT L1 blacklist.
Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed:
primary (
feed detail page)
Last checked at:
2025-11-17 16:45:00.660000
Was present on blacklist at:
2025-11-09 00:45,
2025-11-09 08:45,
2025-11-09 16:45,
2025-11-10 00:45,
2025-11-10 08:45,
2025-11-10 16:45,
2025-11-11 00:45,
2025-11-11 08:45,
2025-11-11 16:45,
2025-11-12 00:45,
2025-11-12 08:45,
2025-11-12 16:45,
2025-11-13 00:45,
2025-11-13 08:45,
2025-11-13 16:45,
2025-11-14 00:45,
2025-11-14 08:45,
2025-11-14 16:45,
2025-11-15 00:45,
2025-11-15 08:45,
2025-11-15 16:45,
2025-11-16 00:45,
2025-11-16 08:45,
2025-11-16 16:45,
2025-11-17 00:45,
2025-11-17 08:45,
2025-11-17 16:45
