IP address
Tags:
Dynamic IP
IP in hostname
- IP blacklists
blocklist.de IMAP
37.134.150.41 is listed on the blocklist.de IMAP blacklist.
Description: Blocklist.de feed is a free and voluntary service<br>provided by a Fraud/Abuse-specialist. IPs performing attacks<br>on the Service imap, sasl, pop3.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-03-12 23:05:00.286000
Was present on blacklist at:
2026-03-11 05:05,
2026-03-11 11:05,
2026-03-11 17:05,
2026-03-11 23:05,
2026-03-12 05:05,
2026-03-12 11:05,
2026-03-12 17:05,
2026-03-12 23:05
Spamhaus PBL
37.134.150.41 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:
2026-03-11 05:10:39.175000
Was present on blacklist at:
2026-03-11 05:10
blocklist.de mail
37.134.150.41 is listed on the blocklist.de mail blacklist.
Description: Blocklist.de feed is a free and voluntary service provided<br>by a Fraud/Abuse-specialist. IPs performing Mail attacks.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-03-12 23:05:00.433000
Was present on blacklist at:
2026-03-11 05:05,
2026-03-11 11:05,
2026-03-11 17:05,
2026-03-11 23:05,
2026-03-12 05:05,
2026-03-12 11:05,
2026-03-12 17:05,
2026-03-12 23:05
Threat categories
| TL | Role | Category | Details |
|---|
| 50 |
src |
— |
|
- Origin AS
- AS12479 - UNI2-AS
- BGP Prefix
- 37.134.148.0/22
- geo
-
Spain, Alcalá de Henares
- 🕑 Europe/Madrid
- hostname
- 41.150.134.37.dynamic.jazztel.es
- hostname_class
- ['ip_in_hostname', 'dynamic']
- Address block ('inetnum' or 'NetRange' in whois database)
- 37.132.0.0 - 37.135.255.255
- reserved_range
- 0
- ts_added
- 2026-03-11 05:10:38.997000
- ts_last_update
- 2026-03-14 05:12:23.787000
Warden event timeline
DShield event timeline
Presence on blacklists
