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Gridlode
Rank #5,794Updated November 10, 2026

flock.com

Team Messenger & Online Collaboration Platform – Flock

flock.com is registered with PDR Ltd. d/b/a PublicDomainRegistry.com since February 10, 1996 (30.7 years). The registration expires on January 16, 2027. The site runs on HubSpot CMS, Google Optimize, Meta Pixel and 13 other technologies. Its email security grade is B. Its SSL certificate is issued by Amazon and is valid for 109 more days.

Domain age
30.7 yrs
Technologies
16
Email security
B
SSL days left
109

Registration

RegistrarPDR Ltd. d/b/a PublicDomainRegistry.com
IANA ID303
RegisteredFebruary 10, 1996
ExpiresJanuary 16, 2027
UpdatedNovember 19, 2025
Statusclient transfer prohibited
Name serversns-1219.awsdns-24.org, ns-1979.awsdns-55.co.uk, ns-48.awsdns-06.com, ns-789.awsdns-34.net
DNSSECNot signed

DNS records

TypeValueTTL
A54.192.35.11460
A54.192.35.1860
A54.192.35.6460
A54.192.35.12860
MXmx1.flockmail.com 105
MXmx2.flockmail.com 205
NSns-1219.awsdns-24.org172800
NSns-1979.awsdns-55.co.uk172800
NSns-48.awsdns-06.com172800
NSns-789.awsdns-34.net172800
TXTatlassian-domain-verification=xJakUHuooY7P6XMpMpCprfOAnOSXDteXELfPyXjEdComTlFJpubxtvWop7dHM9Qe300
TXTgoogle-site-verification=8L0as2rZ4wRohoHEYLVqh6PVqMPBBnzuH0HhvXS8nUM300
TXTgoogle-site-verification=EyDwE1SRg7kQ7vRl0TWa5gwsLRlvD_M4e-iswqd1mC8300
TXTgoogle-site-verification=mbQ-RQ2UPfA3O8xt2EuivFbvmgQQz69qPaKJg5qPKtw300
TXTv=spf1 include:u13219.wl220.sendgrid.net include:spf.titan.email include:mail.zendesk.com include:_spf.google.com -all300

Technology stack

Analytics and advertising IDs

google_analytics:G-EQ14S212QTgoogle_analytics:UA-72509703-1google_tag_manager:GTM-KT2THBXgoogle_tag_manager:GTM-K5WRP3Wmeta_pixel:1550869201801525hotjar:805255

SSL certificate

ValidValid
IssuerUS, Amazon RSA 2048 M04, Amazon
ExpiresFebruary 27, 2027
Days remaining109
ProtocolTLSv1.3
Names*.flock.co, flock.com, *.flock.com, flock.co

Email security

BScore 81/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSubdomains use a weaker policy (sp=none) than the main domain (p=reject).
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected].
  • goodDKIM keys found (selector: google, default, k2, s1, s2).
  • good2 MX record(s) found.

Homepage metadata

TitleTeam Messenger & Online Collaboration Platform – Flock
DescriptionFlock, the best team communication app and online collaboration platform, comes with team messaging, project management and other great features that improve productivity and boost speed of execution.
Languageen
Canonicalhttps://www.flock.com
IndexableYes
Word count787

About flock.com

Who is the registrar of flock.com?

flock.com is registered with PDR Ltd. d/b/a PublicDomainRegistry.com (IANA ID 303).

When does flock.com expire?

The current registration of flock.com expires on January 16, 2027. It was first registered on February 10, 1996.

What technology does flock.com use?

We detected 16 technologies on flock.com, including Google Optimize, Meta Pixel, X (Twitter) Pixel, Google Analytics 4, Hotjar, Universal Analytics.

Does flock.com protect its email with SPF and DMARC?

flock.com scores 81/100 (grade B) for email security. Subdomains use a weaker policy (sp=none) than the main domain (p=reject). No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of flock.com?

flock.com uses ns-1219.awsdns-24.org, ns-1979.awsdns-55.co.uk, ns-48.awsdns-06.com, ns-789.awsdns-34.net.