Blacklist monitoring
Know the moment you get blacklisted.
A blacklist listing is silent. Your campaigns keep sending, your open rates quietly halve, and you find out weeks later from an angry client. We check your domains and mail IPs against 40+ DNS blacklists continuously — Spamhaus, SURBL, URIBL and more — and email you the moment a listing appears or clears.
Your monitorsCHECKING
spamhaus.zenmail.yourdomain.comClear
surbl.multiyourdomain.comListed 2 min ago
uribl.blackyourdomain.comClear
spamcop.bl185.42.··.··Clear
sem.backscatter185.42.··.··Clear
The email you'll be glad you got
No dashboard-checking habit required. The alert lands where you already are, names the exact list, and links straight to the delisting steps.
- Both directions. Alerted when a listing appears — and again when it clears, so you know when to resume.
- Every sending identity. Domains and mail IPs, checked continuously against 40+ lists.
- Listing history. 30 days of state changes — evidence for when a client asks what happened.
QQualisend Monitoringalerts@qualisend.comnow
New listing: yourdomain.com on SURBL
surbl.multi · first seen 14:02 UTCYour domain was just listed on SURBL (multi). We recommend pausing campaigns from this domain while it's listed.
We'll email you again the moment it clears.
View listing & delisting stepsStart watching your reputation.
40+ blacklists, alerts in both directions, your first check within a minute of adding a monitor. Cancel anytime.
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