DNSFilter

Operational

All Systems Operational

Official status page (opens in a new tab)

Official status API · last read 3 min ago

Components

DNSFilter reports all 24 components operational. As listed on its status page, read 3 min ago.

  • Interstitial Page · FeaturesOperational
  • Analytics · DashboardOperational
  • North America · DNS1 Anycast NetworkOperational
  • Webshrinker API · WebshrinkerOperational
  • Zorus Portal · ZorusOperational
  • Front End UI · DashboardOperational
  • Blocked Page · FeaturesOperational
  • South America · DNS1 Anycast NetworkOperational
  • Webshrinker Dashboard · WebshrinkerOperational
  • Zorus Reporting · ZorusOperational
  • API · DashboardOperational
  • Bypass Proxy · FeaturesOperational
  • Europe · DNS1 Anycast NetworkOperational
  • Webshrinker Categorization Engine · WebshrinkerOperational
  • Zorus Policy Servers · ZorusOperational
  • DoH Server · FeaturesOperational
  • Asia · DNS1 Anycast NetworkOperational
  • Changelog · FeaturesOperational
  • Africa · DNS1 Anycast NetworkOperational
  • Oceania · DNS1 Anycast NetworkOperational
  • Roaming Clients · FeaturesOperational
  • Domain Categorization · FeaturesOperational
  • Dynamic DNS Updater · FeaturesOperational
  • Data Export · FeaturesOperational
Reported uptime
99.98%
From published incidents, 89 of 90 days covered
Published incidents
5
Active in the last 90 days
Days affected
5
Out of the last 90, any severity
Last incident
7 d ago
Started Nov 4, 11:36 UTC

Last 90 days

90 days agoToday
  • Operational
  • Maintenance
  • Degraded
  • Partial outage
  • Major outage
  • No data

CVEs, last two years

0

None matched in NVD.

Disclosed security incidents

0

None on record since January 2024.

Published root-cause analyses

2

Linked to the official write-ups.

Incident timeline

November 2026

  1. DNSFilter Dashboard Performance Issue - Identified

    Degraded · Nov 4, 11:36 UTC · Front End UI

    3 h 22 min

    Official (opens in a new tab)

    Resolved

September 2026

  1. DNSFilter Dashboard Performance Issue - Identified

    Degraded · Sep 28, 12:51 UTC · Front End UI

    2 h 55 min

    Official (opens in a new tab)

    Resolved

  2. DNS Resolution is Intermittent - Investigating

    Degraded · Sep 22, 12:14 UTC · Europe, Europe

    2 h 13 min

    Official (opens in a new tab)

    Resolved

  3. DNS Resolution is (Down / Intermittent) - Resolved

    Partial outage · Sep 17, 20:35 UTC · North America, North America

    25 min

    Official (opens in a new tab)

    Resolved

  4. DNSFilter Reporting - Resolved

    Partial outage · Sep 14, 16:22 UTC · Analytics, Front End UI

    47 min

    Official (opens in a new tab)

    Resolved

June 2026

  1. Zorus - Data Availability Issue

    Notice · Jun 3, 17:56 UTC

    Official (opens in a new tab)

    Resolved

May 2026

  1. DNSFilter - Investigating Incorrect Domain Classification

    Degraded · May 28, 13:46 UTC · Domain Categorization

    3 h 1 min

    Official (opens in a new tab)

    Resolved

  2. Investigating Dashboard & Insights Data Display Issues

    Degraded · May 11, 14:37 UTC · Front End UI

    33 min

    Official (opens in a new tab)

    Resolved

  3. DNSFilter Dashboard Performance Issue - Identified

    Degraded · May 8, 12:54 UTC · Analytics

    22 h 42 min

    Official (opens in a new tab)

    Resolved

April 2026

  1. DNSFilter Dashboard Performance Issue - Identified

    Notice · Apr 27, 11:09 UTC · Front End UI

    3 h 19 min

    Official (opens in a new tab)

    Resolved

March 2026

  1. DNS Resolution is (Down / Intermittent) - Resolved

    Partial outage · Mar 30, 17:02 UTC · North America, North America

    3 h 11 min

    Official (opens in a new tab)

    Resolved

December 2025

  1. DNSFilter Dashboard Performance Issue - Identified

    Notice · Dec 5, 09:15 UTC

    22 min

    Official (opens in a new tab)

    Resolved

November 2025

  1. Chromebook Roaming Client DoH Service

    Notice · Nov 28, 14:23 UTC

    Official (opens in a new tab)

    Resolved

  2. Dashboard Login Access Issues — Monitoring

    Degraded · Nov 18, 12:20 UTC · API

    3 h 29 min

    Official (opens in a new tab)

    Resolved

October 2025

  1. DNSFilter Dashboard Performance Issue - Identified

    Degraded · Oct 20, 09:57 UTC · Front End UI, API

    2 h 25 min

    Official (opens in a new tab)

    Resolved

September 2025

  1. Local Domains Resolving to Unknown Block Page

    Degraded · Sep 29, 15:02 UTC · Blocked Page

    5 h 49 min

    Official (opens in a new tab)

    Resolved

  2. Zorus Portal Service Disruption

    Partial outage · Sep 2, 20:51 UTC · Zorus Portal, Zorus Reporting

    2 d 23 h

    Official (opens in a new tab)

    Resolved

July 2025

  1. Degraded Performance – Zorus Policy Servers

    Notice · Jul 29, 12:53 UTC

    Official (opens in a new tab)

    Resolved

  2. Zorus - Infrastructure Performance Degradation

    Notice · Jul 22, 15:30 UTC

    Official (opens in a new tab)

    Resolved

  3. Dashboard Login Failure - Identified

    Partial outage · Jul 14, 12:14 UTC · Front End UI, API, Data Export

    4 h 50 min

    RCA published (opens in a new tab)

    Postmortem

June 2025

  1. UI Preventing Manual Customers from seeing the Roaming Client

    Degraded · Jun 24, 15:56 UTC · Front End UI

    2 h 44 min

    Official (opens in a new tab)

    Resolved

  2. Domain Categorization & System Load

    Notice · Jun 20, 17:07 UTC · Domain Categorization

    2 d 19 h

    Official (opens in a new tab)

    Resolved

  3. Temporary Query Log Disruption – No Impact to DNS Filtering

    Notice · Jun 18, 13:29 UTC · Analytics

    Official (opens in a new tab)

    Resolved

May 2025

  1. Dashboard Login Failure - Resolved

    Partial outage · May 27, 13:47 UTC · Front End UI

    3 h 22 min

    Official (opens in a new tab)

    Resolved

  2. Delays processing query log messaging

    Degraded · May 12, 08:10 UTC · Analytics

    2 h 54 min

    Official (opens in a new tab)

    Resolved

  3. Increased Latency in FRA region

    Degraded · May 7, 16:48 UTC · Europe, Europe

    2 h 38 min

    Official (opens in a new tab)

    Resolved

  4. Increased Latency in FRA region

    Notice · May 1, 15:07 UTC · Europe, Europe

    3 h 37 min

    Official (opens in a new tab)

    Resolved

April 2025

  1. DNS Resolution is Down - Investigating - EMEA

    Partial outage · Apr 29, 10:21 UTC · Europe, Europe

    54 min

    Official (opens in a new tab)

    Resolved

  2. Dashboard - Query Log processing delays

    Degraded · Apr 7, 18:57 UTC · Analytics, Front End UI

    4 h 26 min

    Official (opens in a new tab)

    Resolved

March 2025

  1. Anycast Network: DNS-2

    Degraded · Mar 30, 20:16 UTC · North America, Europe

    4 h 6 min

    Official (opens in a new tab)

    Resolved

  2. MFA Prompted for re-setup

    Degraded · Mar 26, 17:52 UTC · Front End UI

    3 h 15 min

    Official (opens in a new tab)

    Resolved

  3. API Delays

    Degraded · Mar 24, 16:42 UTC · API

    2 h 50 min

    Official (opens in a new tab)

    Resolved

February 2025

  1. Dashboard - Query Log processing delays

    Partial outage · Feb 12, 18:26 UTC · Analytics

    1 h 4 min

    Official (opens in a new tab)

    Resolved

November 2024

  1. Costa Rica: Scheduled Reboot Error

    Partial outage · Nov 27, 20:54 UTC

    Official (opens in a new tab)

    Resolved

October 2024

  1. Internet Exchange (IX) providers in the DC region is experiencing an outage

    Degraded · Oct 28, 16:05 UTC · North America, North America

    16 min

    Official (opens in a new tab)

    Resolved

September 2024

  1. DNS Resolution is (Down / Intermittent) - Resolved

    Partial outage · Sep 26, 16:42 UTC · North America, North America

    5 h 11 min

    Official (opens in a new tab)

    Resolved

  2. DNSFilter Dashboard Timeout Issue - Resolved

    Degraded · Sep 10, 13:58 UTC · Front End UI

    1 h 0 min

    Official (opens in a new tab)

    Resolved

June 2024

  1. DNSFilter Dashboard Performance Issue - Resolved

    Notice · Jun 19, 09:30 UTC

    RCA published (opens in a new tab)

    Postmortem

May 2024

  1. API Service Is (Down / Degraded) - Identified

    Partial outage · May 26, 12:04 UTC · Front End UI, API, Roaming Clients

    6 h 28 min

    Official (opens in a new tab)

    Resolved

  2. Data Processing Delays - Reporting Tools Affected

    Degraded · May 17, 05:13 UTC · Analytics

    15 h 18 min

    Official (opens in a new tab)

    Resolved

  3. DNSFilter Dashboard Performance Issue - Investigating

    Partial outage · May 6, 15:01 UTC · Front End UI

    2 h 33 min

    Official (opens in a new tab)

    Resolved

April 2024

  1. Dashboard Login Failure

    Degraded · Apr 24, 20:38 UTC · Front End UI

    1 h 40 min

    Official (opens in a new tab)

    Resolved

  2. Dashboard Login latency

    Degraded · Apr 23, 13:50 UTC · Analytics, Front End UI, API

    2 h 34 min

    Official (opens in a new tab)

    Resolved

March 2024

  1. Blocked pages are not loading properly

    Degraded · Mar 12, 22:36 UTC · Blocked Page

    2 h 37 min

    Official (opens in a new tab)

    Resolved

February 2024

  1. Dashboard Login Failure - Investigating

    Partial outage · Feb 7, 01:59 UTC · API

    9 h 35 min

    Official (opens in a new tab)

    Resolved

January 2024

  1. Blocked Page Loading Intermittently

    Degraded · Jan 22, 17:50 UTC · Blocked Page

    3 h 8 min

    Official (opens in a new tab)

    Resolved

  2. Dashboard Login Failure

    Degraded · Jan 17, 22:00 UTC · Front End UI

    35 min

    Official (opens in a new tab)

    Resolved

  3. Dashboard Login Failure

    Partial outage · Jan 16, 13:47 UTC · Front End UI

    2 h 24 min

    Official (opens in a new tab)

    Resolved

  4. Some Customers Are Unable to Modify Policies in the Dashboard

    Degraded · Jan 10, 15:04 UTC · Front End UI

    3 h 2 min

    Official (opens in a new tab)

    Resolved

November 2023

  1. Intermittent Latency When Logging Into And Navigating The Dashboard

    Degraded · Nov 30, 15:44 UTC · Front End UI

    3 h 5 min

    Official (opens in a new tab)

    Resolved