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    Last checked 8. sep., 03.35 UTC

    Ultradns status

    Hosted DNS service for secure, fast, and accurate query responses.

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    Er Ultradns nede?

    Maintenance

    Source: official status page

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    OverviewActivityHistoryCommunityAbout

    Ultradns service health graph

    Service status and report activity over the last 24 hours, in 15-minute intervals. Early warnings and official incidents are shown separately.

    Ultradns activity

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    • No problems detected
    • Possible problems
    • Problems detected
    • Early warning
    • Official incident

    Small green bars: normal status (illustrative). Taller bars: report activity.

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    15-minute report intervals · UTC
    StartEndReportsStatus

    Latest activity

    Last 24 hours

    1. Official status checked

      Ultradns has active maintenance

      Official provider status
      8. sep., 03.35 UTC

    2. Official maintenance active

      UltraDNS Database Maintenance - May 31, 2026 — May 13, 2026 1:25PM UTC Scheduled - During the maintenance window, customers may experience temporary non-fulfillment of requests related to: Creating, updating, or deleting zones (primary/secondary) Managing zone records via API and UI A propagation delay of approximately 10 minutes may also be observed. There is no impact on domain resolution services. May 31, 2026 4:30AM UTC Active - Scheduled maintenance is starting. May 31, 2026 10:30AM UTC Completed - Scheduled maintenance is complete.

      Official provider status
      31. maj, 10.30 UTC

    3. Official maintenance active

      UltraDNS Portal/API Maintenance - May 3, 2026– 4 hours — April 14, 2026 12:39PM UTC Scheduled - We will be performing a regular maintenance on May 3, 2026, from 4:00 AM UTC to 8:00 AM UTC. For a few minutes within the maintenance window, the UltraDNS Managed Services Portal (https://portal.ultradns.com/) and the REST API (https://api.ultradns.com/) transactions may encounter an error and need to be attempted again. In addition, Site Backer, Traffic Controller failover events and Primary domain propagation may be delayed for a few minutes during the maintenance period. There will not be any impact to DNS resolution, as existing data will continue to resolve throughout. May 3, 2026 4:00AM UTC Active - Scheduled maintenance is starting. May 3, 2026 8:00AM UTC Completed - Scheduled maintenance is complete.

      Official provider status
      3. maj, 08.00 UTC

    Ultradns outage reports

    0 outage reports in the last 24 hours.

    Ingen nylige nedbrudsrapporter

    Fællesskabet har ikke indsendt nedbrudsrapporter for denne tjeneste inden for de seneste 24 timer.

    Få besked, når status for Ultradns ændres

    Notifikationer via e-mail, push og webhook.

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    Driftskort for Ultradns

    Approved reports from the last 24 hours, grouped by country. Markers show country-level locations, not precise locations or confirmed affected infrastructure.
    Se fuldt kort

    Driftskort for Ultradns

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    Ultradns status history

    Official status observations, not measured service uptime.

    Last 60 daysDaily history
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    ——
    • I drift
    • Problemer
    • Nedbrud
    • Vedligeholdelse
    • Ingen data

    Ultradns components

    Component nameStatus
    UltraDNS - DNS Resolution statusUp
    UltraDNS - Zone Propagation statusUp
    UltraDNS - Primary Zone Transfer statusUp
    UltraDNS - Secondary Zone Transfer statusUp
    UltraDNS - API statusUp
    UltraDNS - Portal statusUp
    UltraDNS - Reporting statusUp
    Ultradns UltraDNS2 - DNS Resolution statusUp
    Ultradns UltraDNS2 - Zone Propagation statusUp
    Ultradns UltraDNS2 - Primary Zone Transfer statusUp

    Ultradns incident history

    Official incidents, early warnings and community reports are identified separately. Early warning history covers only the last 24 hours. Dates use your time zone.

    View more history
    Incident nameDurationStartedUTCAcknowledgedSeverity
    Official status·Resolved0m15. apr. 202611.16 UTCYesMinor
    Official status·Resolved0m4. apr. 202615.12 UTCYesMinor
    Official status·Resolved0m2. feb. 202621.34 UTCYesMinor
    Official status·Resolved0m16. jan. 202611.08 UTCYesMinor

    Scheduled maintenance

    Planned work published by the official provider.

    1. ✓

      UltraDNS Database Maintenance - May 31, 2026

      Maintenance

      May 13, 2026 1:25PM UTC Scheduled - During the maintenance window, customers may experience temporary non-fulfillment of requests related to: Creating, updating, or deleting zones (primary/secondary) Managing zone records via API and UI A propagation delay of approximately 10 minutes may also be observed. There is no impact on domain resolution services. May 31, 2026 4:30AM UTC Active - Scheduled maintenance is starting. May 31, 2026 10:30AM UTC Completed - Scheduled maintenance is complete.

      Started 31. maj 2026, 10.30 UTC · Ongoing

    2. ✓

      UltraDNS Portal/API Maintenance - May 3, 2026– 4 hours

      Maintenance

      April 14, 2026 12:39PM UTC Scheduled - We will be performing a regular maintenance on May 3, 2026, from 4:00 AM UTC to 8:00 AM UTC. For a few minutes within the maintenance window, the UltraDNS Managed Services Portal (https://portal.ultradns.com/) and the REST API (https://api.ultradns.com/) transactions may encounter an error and need to be attempted again. In addition, Site Backer, Traffic Controller failover events and Primary domain propagation may be delayed for a few minutes during the maintenance period. There will not be any impact to DNS resolution, as existing data will continue to resolve throughout. May 3, 2026 4:00AM UTC Active - Scheduled maintenance is starting. May 3, 2026 8:00AM UTC Completed - Scheduled maintenance is complete.

      Started 3. maj 2026, 08.00 UTC · Ongoing

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    Om overvågning af Ultradns på Uptimus

    Uptimus overvåger Ultradns via den officielle statuskilde og normaliserer hændelser, vedligeholdelse og komponenter til én ensartet status.

    Siden indeholder nu 21 komponenter, 4 hændelser, 6 vedligeholdelser og 1 dages kendt historik.

    Uptimus er en uafhængig tjeneste og er ikke tilknyttet Ultradns. En sund status garanterer ikke, at alle brugere, enheder eller områder er upåvirkede.

    Sådan overvåger Uptimus Ultradns

    Få besked, når Ultradns eller en overvåget komponent melder et større eller kritisk nedbrud. Alarmer kan sendes gennem de kanaler, der er aktiveret i workspace, herunder e-mail, push og konfigurerede integrationer. Den tilgængelige historik indeholder 4 hændelser og giver mere kontekst end den aktuelle status. En nylig registreret hændelse var “UltraDNS - DNS Resolution Advisory”.

    Få besked om nedsat ydelse, delvis påvirkning og mindre hændelser uden et fuldt nedbrud. Uptimus følger nu 21 Ultradns-komponenter: UltraDNS - DNS Resolution, UltraDNS - Zone Propagation, UltraDNS - Primary Zone Transfer, UltraDNS - Secondary Zone Transfer. Alarmer kan sendes gennem de kanaler, der er aktiveret i workspace, herunder e-mail, push og konfigurerede integrationer.

    Vedligeholdelsesnotifikationer
    Få besked, når Ultradns offentliggør planlagt, tidsbestemt eller aktiv vedligeholdelse. Uptimus har registreret 6 vedligeholdelsesvinduer fra den tilgængelige Ultradns-historik. Alarmer kan sendes gennem de kanaler, der er aktiveret i workspace, herunder e-mail, push og konfigurerede integrationer.
    Gendannelsesnotifikationer
    Få besked, når Ultradns eller en påvirket komponent igen fungerer normalt. Siden indeholder 1 dages kendt historik; løste hændelser bevares til senere gennemgang. Alarmer kan sendes gennem de kanaler, der er aktiveret i workspace, herunder e-mail, push og konfigurerede integrationer.
    Statusmeddelelser
    Uptimus gemmer hændelsesoverskriften fra Ultradns sammen med den normaliserede status. Den tilgængelige historik indeholder 4 hændelser og giver mere kontekst end den aktuelle status. En nylig registreret hændelse var “UltraDNS - DNS Resolution Advisory”.
    Statusdetaljer
    Opdateringer om hændelser og vedligeholdelse gemmes, så undersøgelse, afhjælpning og gendannelse kan følges. En nylig officiel opdatering gemt af Uptimus lyder: “April 15, 2026 8:04AM UTC Investigating - We are experiencing a DDoS against nameservers in parts of Asia and Australia. Customers may see timeouts in these regions. Our teams are actively engaged in mitigating efforts. Further updates will be provided as p…”.
    Komponentfiltrering
    Vælg alle komponenter eller kun de Ultradns-produkter, du bruger. Officielle alarmer følger valget. Uptimus følger nu 21 Ultradns-komponenter: UltraDNS - DNS Resolution, UltraDNS - Zone Propagation, UltraDNS - Primary Zone Transfer, UltraDNS - Secondary Zone Transfer. Filtrering ændrer leverede officielle alarmer, men fjerner ikke hændelser fra den offentlige historik.

    Ofte Stillede Spørgsmål

    Få besked, når status for Ultradns ændres

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    Uptimus vs Downdetector for Ultradns
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    Rapporter fra fællesskabet om Ultradns

    The official status page for Ultradns reports normal operation. 0 reports were recorded for Ultradns in the last 24 hours. Last official check: 8. sep., 03.35 UTC.

    ✓

    UltraDNS Portal/API Maintenance - March 01, 2026 – 8 hours

    Maintenance

    February 11, 2026 8:31PM UTC Scheduled - We will be performing a planned maintenance on March 01, 2026, from 5 AM UTC to 1 PM UTC. For a few minutes within the maintenance window, the UltraDNS Managed Services Portal (https://portal.ultradns.com/) and the REST API (https://api.ultradns.com/) transactions may encounter an error and need to be attempted again. In addition, Site Backer, Traffic Controller failover events and Primary domain propagation may be delayed for a few minutes during the maintenance period. There will not be any impact to DNS resolution, as existing data will continue to resolve throughout. March 1, 2026 5:00AM UTC Active - Scheduled maintenance is starting. March 1, 2026 1:00PM UTC Completed - Scheduled maintenance is complete.

    Started 1. mar. 2026, 13.00 UTC · Ongoing

  1. ✓

    UltraDNS Portal/API Maintenance - February 01, 2026

    Maintenance

    February 1, 2026 11:06AM UTC Scheduled - This is a continuation of the planned maintenance on February 01, 2026. For a few minutes within the maintenance window, the UltraDNS Managed Services Portal (https://portal.ultradns.com/) and the REST API (https://api.ultradns.com/) transactions may encounter an error and need to be attempted again. In addition, SiteBacker, Traffic Controller failover events and primary domain propagation may be delayed for a few minutes during the maintenance period. There will not be any impact to DNS resolution, as existing data will continue to resolve throughout. February 1, 2026 11:11AM UTC Completed - Scheduled maintenance is complete.

    Started 1. feb. 2026, 11.11 UTC · Ongoing

  2. ✓

    UltraDNS Portal/API Maintenance - February 01, 2026 – 6 hours

    Maintenance

    January 15, 2026 5:56PM UTC Scheduled - We will be performing a planned maintenance on February 01, 2026. For a few minutes within the maintenance window, the UltraDNS Managed Services Portal (https://portal.ultradns.com/) and the REST API (https://api.ultradns.com/) transactions may encounter an error and need to be attempted again. In addition, SiteBacker, Traffic Controller failover events and primary domain propagation may be delayed for a few minutes during the maintenance period. There will not be any impact to DNS resolution, as existing data will continue to resolve throughout. February 1, 2026 5:00AM UTC Active - Scheduled maintenance is starting. February 1, 2026 11:00AM UTC Completed - Scheduled maintenance is complete.

    Started 1. feb. 2026, 11.00 UTC · Ongoing

  3. ✓

    UltraDNS: New Traffic Management IP's

    Maintenance

    January 8, 2026 4:18PM UTC Scheduled - We will be adding new IP addresses to the US Central pool of SiteBacker testing locations. These are expected to be active as soon as January 21, 2026. Please whitelist these IP's if they are monitoring endpoints that may block external IP's. 156.154.96.153 156.154.96.154 2610:a1:306c:128::153 2610:a1:306c:128::154 Where can I find the full set of source IP's? https://ultra-portalstatic.ultradns.com/static/console/docs/Traffic_Management_IPs_for_Probing.html has all current monitoring IP's and will be updated in near future to include the new source IP's. Which products does this apply to? SiteBacker, Traffic Controller, Simple Monitor/Failover, Simple Load Balancing. If you do not use any of these products, this notice is not relevant to you. Do these new IP's need to be whitelisted? It depends on your environment. If your monitored endpoints are open to the Internet, whitelisting is not required. If you block some external IP's from accessing your monitored endpoints, you may need to add these IP's to your existing whitelist. What happens if these IP's are not whitelisted and are blocked by your side? It's possible there will be false alarms on your monitored pools and that US Central region will be considered failed for a probe. Please note that typically you need more than one region in failure for a failover to backup records to occur. January 21, 2026 12:00AM UTC Active - Scheduled maintenance is starting. January 21, 2026 6:00AM UTC Completed - Scheduled maintenance is complete.

    Started 21. jan. 2026, 06.00 UTC · Ongoing

    4. Inkluderet
    Inkluderet
    Adaptiv basislinje, der skelner enkelte rapporter fra større nedbrudInkluderetInkluderet
    Rapportaktivitet over 24 timer og regionalt nedbrudskortInkluderetInkluderet
    Ét arbejdsområde til websites, statusudbydere, Steam-spil og Android-apps og -spilInkluderetSeparat produkt
    E-mail-, push- og webhookalarmer fra samme arbejdsområdeInkluderetSeparat produkt
    Officielle hændelsesopdateringer og statushistorik for UltradnsInkluderetRapportbaseret
    Komponentstatus og vedligeholdelse vises separatInkluderetBegrænset på offentlige sider
    InkluderetRapportbaseret · Begrænset på offentlige siderSeparat produkt

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