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Rank #3,814Updated November 10, 2026

campaignmonitor.com

Campaign Monitor: Email Marketing Platform & Services

campaignmonitor.com is registered with MarkMonitor Inc. since March 18, 2004 (22.6 years). The registration expires on March 18, 2027. The site runs on Astro, WordPress, Cloudflare and 14 other technologies. Its email security grade is C. Its SSL certificate is issued by Let's Encrypt and is valid for 34 more days.

Domain age
22.6 yrs
Technologies
17
Email security
C
SSL days left
34

Registration

RegistrarMarkMonitor Inc.
IANA ID292
RegisteredMarch 18, 2004
ExpiresMarch 18, 2027
UpdatedFebruary 13, 2025
Statusclient delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Name serversns0.campaignmonitor.com, ns1.campaignmonitor.com, ns2.campaignmonitor.com, ns3.campaignmonitor.com, ns4.campaignmonitor.com, ns5.campaignmonitor.com
DNSSECNot signed

DNS records

TypeValueTTL
A141.193.213.21300
A141.193.213.20300
MXaspmx2.googlemail.com 30300
MXaspmx3.googlemail.com 30300
MXalt2.aspmx.l.google.com 20300
MXalt1.aspmx.l.google.com 20300
MXaspmx.l.google.com 10300
NSns2.campaignmonitor.com86400
NSns4.campaignmonitor.com86400
NSns1.campaignmonitor.com86400
NSns5.campaignmonitor.com86400
NSns0.campaignmonitor.com86400
NSns3.campaignmonitor.com86400
CAAissue 0 geotrust.com60
CAAissue 0 letsencrypt.org60
CAAissuewild 0 digicert.com60
CAAissue 0 digicert.com60
CAAissue 0 comodoca.com60
CAAissue 0 amazon.com60
CAAissuewild 0 amazon.com60
TXTyahoo-verification-key=Mr2NrQcEPIwAsp+rBNM0IBF0h/9SMY7V/gxXtmQSJ84=1800
TXTMosyle-verification-17811348591800
TXTgoogle-site-verification=HcHoB67Mph6vl5_x4gK5MN9YwN5gMgfZYdNmsP07tIg1800
TXThubspot-domain-verification=ZjU1N2EwNmEtOTI1Mi00NGM1LWExMzAtMzI3Njc1MmMwYWI31800
TXTZOOM_verify_EJdtupt9SbCyXbwYCyehSA1800
TXTgoogle-site-verification=zZw3Uy_1Qt53uqHvp8z-LCHfdNsD0ll2ePp0MStGFlk1800
TXTanthropic-domain-verification-35f7nd=VUH1Z3gC97Wpc0wy2Z3iL3yPm1800
TXTMS=ms880717431800
TXTsophos-domain-verification=a33d59feba15993a4080f0e2084280a22ca04356566e361b161b8988dfe0aac61800
TXTatlassian-domain-verification=cK8a94/tYLYbxxYYmZ6SAMQ2WQz6F/Tvu2GJQLZm4Yl6UJmZlbAXj4f6/3aLayiP1800
TXTv=spf1 ip4:146.88.16.0/23 ip4:103.28.42.0/24 ip4:146.88.28.0/24 ip4:163.47.180.0/22 ip4:203.55.21.0/24 ip4:204.75.142.0/24 ip4:27.126.146.0/24 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:_spf.mailgun.org include:_spf.eu.mailgun.org include:21755729.spf03.hubspotemail.net ip4:85.222.130.192/26 ip4:85.222.138.192/26 ip4:96.43.144.0/20 ip4:136.146.128.64/27 ip4:136.146.208.0/21 ip4:136.147.32.0/19 ip4:182.50.78.64/28 include:_spf.salesforce.com ~all1800
TXTe2ma-verification=yo2eb1800

Technology stack

Email marketing
Hosting
JavaScript framework
JavaScript library
Marketing automation
Programming language
Security
UI framework
Video
WordPress plugin

Analytics and advertising IDs

google_tag_manager:GTM-T98KGXJ

SSL certificate

ValidValid
IssuerUS, YE1, Let's Encrypt
ExpiresDecember 14, 2026
Days remaining34
ProtocolTLSv1.3
Namescampaignmonitor.com

Email security

CScore 77/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnSPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it.
  • 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 marked as suspicious (soft fail).
  • goodDMARC policy is quarantine: failing mail goes to spam. Move to p=reject for full protection.
  • goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected].
  • goodDKIM keys found (selector: google, s1, s2).
  • good5 MX record(s) found. Mail is handled by Google Workspace.

Homepage metadata

TitleCampaign Monitor: Email Marketing Platform & Services
DescriptionCreate, send, and optimize email campaigns with Campaign Monitor. Build audiences, automate journeys, and improve results with our best-in-class software.
Languageen
Canonicalhttps://www.campaignmonitor.com/
Structured dataOrganization
IndexableYes
Word count670

About campaignmonitor.com

Who is the registrar of campaignmonitor.com?

campaignmonitor.com is registered with MarkMonitor Inc. (IANA ID 292).

When does campaignmonitor.com expire?

The current registration of campaignmonitor.com expires on March 18, 2027. It was first registered on March 18, 2004.

What technology does campaignmonitor.com use?

We detected 17 technologies on campaignmonitor.com, including Cloudflare, WordPress, Campaign Monitor, Google Fonts, WP Engine, Astro.

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

campaignmonitor.com scores 77/100 (grade C) for email security. SPF uses 10 of the 10 allowed DNS lookups. Adding another service may break it. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of campaignmonitor.com?

campaignmonitor.com uses ns2.campaignmonitor.com, ns4.campaignmonitor.com, ns1.campaignmonitor.com, ns5.campaignmonitor.com, ns0.campaignmonitor.com, ns3.campaignmonitor.com.