postmarkapp.com

website information and technology stack
Web technologies detected on this domain38 technologies
Web technologies detected across all postmarkapp.com subdomains72 technologies
Website rank21,257
Website Location United States
LanguageEnglish
Last technology updateJanuary, 2024
Total postmarkapp.com subdomain count10 subdomains
Top ranking subdomain spamcheck.postmarkapp.com (Rank: 324,785)
IP Address3.14.230.23
IP Lookup1 websites share 3.14.230.23 IP address.
Autonomous System Number (ASN)AS16509 (AMAZON-02)
Total linking domains155 domains
Total linking IP140 IPs
Certificate IssuerAmazon
Certificate Expiration DateDecember, 2024 (Valid )

Available Reports


Last Update

April, 2024


Security Profile

  • Live site
  • Secure connection (HTTPS)
  • Certificate valid
  • No outdated techologies detected

Address

 1 North Dearborn St, 5th Floor, Chicago, IL, 60602, US


Social Media


Subdomains

Technology Stack

List of 10 detected technologies used on the website (out of 38 total).
TechnologyTechnology TypeVersionFirst detected
AbuseIPDBMiscellaneousDecember, 2023
ActiveCampaignMarketing AutomationDecember, 2023
Amazon ELBLoad Balancer2December, 2023
Amazon HostingWeb HostingDecember, 2023
Amazon Route 53Name ServerDecember, 2023
AWSPlatform as a ServiceDecember, 2023
AWS Certificate ManagerCertificate AuthorityDecember, 2023
Bunny CDNContent Delivery NetworksDecember, 2023
Bunny FontsFont ScriptsDecember, 2023
Campaign MonitorMarketing AutomationDecember, 2023
See full technology stack

Uncommon response headers

List of uncommon response headers that were used by the website.
HeaderValue
Referrer-Policyno-referrer-when-downgrade
Servernginx
viakong/3.2.2
X-Kong-Proxy-Latency0
X-Kong-Upstream-Latency118