System Availability

  • DEGRADED Degraded performance
  • DOWN Downtime
in the last 90 days  • Source • Past Incidents

99.992%

MayJunJul

Email Delivery

Last 24 hours • Source

Average Inbox Rate*

successspamlost
100.00%
Inbox RateTime to Inbox
AOL
100%~
Apple
100%~
Gmail
100%~
Hotmail
100%~
Yahoo!
100%~
  • Reached inbox
  • Filtered as SPAM
  • Lost during delivery

* Inbox rates are monitored by 250okHow accurate is this data?

Postmark Services

Last 24 hours • Source

UPAPI Response Time

03 AM06 AM09 AM12 PM03 PM06 PM09 PMThu 27~0ms

UPSMTP Response Time

03 AM06 AM09 AM12 PM03 PM06 PM09 PMThu 27~0ms

UPWeb Response Time

03 AM06 AM09 AM12 PM03 PM06 PM09 PMThu 27~0ms

UPInbound SMTP Response Time

03 AM06 AM09 AM12 PM03 PM06 PM09 PMThu 27~0ms