by HonkWatch

Is Spamhaus down?

No. Spamhaus is working. Updated 2 Nov, 20:14 UTC, 2 min ago · Official status page No problems recorded since 2 Nov 2026.

Last 9030 days

100.00% of the time without a reported outage, since 2 Nov

Of the last 90 days, 0 had a partial or major outage, 0 had maintenance only and 89 have no data. Recent problems are listed in a table further down.

90 days ago30 days agoToday

No problems Partial outage Major outage Maintenance No data yet

Parts of Spamhaus

abuse.ch API

  • Malware URLs (URLhaus)Operational
  • Malware Samples (MalwareBazaar)Operational
  • Malware IOCs (ThreatFox)Operational
  • YARA File Scans (YARAify)Operational

abuse.ch Real Time Feeds

  • Malware URLs (URLhaus)Operational
  • Malware Samples (MalwareBazaar)Operational
  • Malware IOCs (ThreatFox)Operational
  • YARA File Scans (YARAify)Operational
  • Malicious File Telemetry (Sandnet)Operational

Border Gateway Protocol

  • Highly Malicious Networks (DROP)Operational
  • Botnet C2 IPs - Dedicated (BCL - Ded)Operational
  • Botnet C2 IPs - Compromised (BCL - Comp)Operational

Blocklist Tester Tool (blt.spamhaus.com)

  • Website OperationalOperational

Customer Portal (portal.spamhaus.com)

  • Website OperationalOperational

Blocklists via DNS Query (formerly DQS)

  • Malicious Network Ranges (SBL)Operational
  • Compromised IPs (XBL)Operational
  • Botnet C2 IPs (BCL)Operational
  • Email Spam IPs (CSS)Operational
  • Non-mail Emitting IPs (PBL)Operational
  • Bruteforce IPs (AuthBL)Operational
  • Low Reputation Domains (DBL)Operational
  • Low Reputation Resources (HBL)Operational
  • Zero Reputation Domain (ZRD)Operational

DNS Response Policy Zones (formerly DNS Firewall)

  • Response Policy Zones - Domain-basedOperational
  • Response Policy Zones - IP-basedOperational

Reputation Portal (manage.spamhaus.com)

  • Website OperationalOperational

Passive DNS

  • Passive DNS DataOperational

Rsync

  • Malicious Network Ranges (SBL)Operational
  • Compromised IPs (XBL)Operational
  • Botnet C2 IPs (BCL)Operational
  • Email Spam IPs (CSS)Operational
  • Non-mail Emitting IPs (PBL)Operational
  • Bruteforce IPs (AuthBL)Operational
  • Low Reputation Domains (DBL)Operational
  • Low Reputation Resources (HBL)Operational

Intelligence API

  • Botnet C2 IPs - Dedicated (BCL - Ded)Operational
  • Botnet C2 IPs - Compromised (BCL - Comp)Operational
  • Malware URLs (URLhaus)Operational
  • Compromised IPs (XBL)Operational
  • Domain Intelligence (DBL - Reputation)Operational
  • Email Spam IPs (CSS)Operational

Spamhaus Technology Website (spamhaus.com)

  • Website OperationalOperational

Blocklists via HTTPS (formerly WQS)

  • Malicious Network Ranges (SBL)Operational
  • Compromised IPs (XBL)Operational
  • Botnet C2 IPs (BCL)Operational
  • Email Spam IPs (CSS)Operational
  • Non-mail Emitting IPs (PBL)Operational
  • Bruteforce IPs (AuthBL)Operational
  • Low Reputation Domains (DBL)Operational
  • Low Reputation Resources (HBL)Operational
  • Zero Reputation Domain (ZRD)Operational

Incidents and maintenance

No open incidents or planned maintenance.

Recent problems

No problems recorded since 2 Nov 2026.

Alert me when Spamhaus is down

HonkWatch watches the Spamhaus status page for you and alerts you by email, Slack, Discord or Telegram when it reports a problem.

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Questions

Is Spamhaus down, or is it just me?

The Spamhaus status page reports no problem. If it isn't working for you, the cause is more likely near you: your network, your browser, or a problem only in your area. Try another network or device.

How do we know?

We read the official Spamhaus status page. We don't guess from social media posts or reports.

How often do we check?

The status page every 2.5 minutes, day and night. We keep 90 days of history: a day we have no reading for shows as "no data yet", never as working.

Official status from the Spamhaus status page. HonkWatch also checks websites from 24 cities.

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