Website verification service

General information

IPv4 protocol

  • IP: 104.18.39.152
  • PTR: -
  • Provider: Cloudflare, Inc. (CLOUD14)
  • Subnet: 104.16.0.0/12
  • Country: United States,US
  • Blocking: Not blocked

Check of nameservers (DNS)

Nameserver Status IP address TTL
ns4.markmonitor.com
ns6.markmonitor.com
ha2.markmonitor.zone
ha4.markmonitor.zone
ns3.markmonitor.com
ns7.markmonitor.com
ns1.markmonitor.com
ns5.markmonitor.com
ns2.markmonitor.com

PING check

Server location Status Result min / medium / max, ms
Canada / / /
China / / /
France / / /
Germany 4 / 4 5.441 / 5.480 / 5.535
Netherlands 4 / 4 1.724 / 1.767 / 1.868
Poland 4 / 4 12.461 / 12.521 / 12.583
Ukraine 4 / 4 15.110 / 15.136 / 15.176
United Kingdom 4 / 4 1.260 / 1.297 / 1.322
United States / / /

HTTP check

The website operates on the modern HTTP/2 protocol

HTTP/2 protocol support

Support web server
Support ALPN

Geographic access

Server location Status HTTP code Time, S Size
Canada 302 (Moved Temporarily) 0.094 143 B
China
France 302 (Moved Temporarily) 0.039 143 B
Germany 302 (Moved Temporarily) 0.023 143 B
Netherlands 302 (Moved Temporarily) 0.022 143 B
Poland 302 (Moved Temporarily) 0.015 143 B
Ukraine
United Kingdom 302 (Moved Temporarily) 0.016 143 B
United States

SSL verification

The certificate is installed correctly

Certificate

The certificate match the domain name
  • Name: www.markmonitor.com
  • Aliases: www.markmonitor.com, markmonitor.com
  • Issuance center: GeoTrust TLS RSA CA G1
  • Organization: MarkMonitor Inc.
  • Location: Meridian, Idaho, US
  • Serial number: 21257148345190237324562406382194262732
  • Signature algorithm: sha256WithRSAEncryption

Validity

Certificate is active
  • Certificate validity: 22.03.2024
  • Certificate expiration: 22.04.2025
  • The certificate expires in days: 21

Certificate signature chain

The signature chain is set correctly
  • Name:  www.markmonitor.com
  • Active from:  22.03.2024 till: 22.04.2025
  • Issuance center:  GeoTrust TLS RSA CA G1
  • Organization:  MarkMonitor Inc.
  • Name:  GeoTrust TLS RSA CA G1
  • Active from:  02.11.2017 till: 02.11.2027
  • Issuance center:  DigiCert Global Root G2
  • Organization:  DigiCert Inc