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Gridlode
Rank #1,665Updated November 10, 2026

emerald.com

emerald.com is registered with GoDaddy.com, LLC since June 20, 1997 (29.4 years). The registration expires on June 19, 2027. Its email security grade is B. Its SSL certificate is issued by Google Trust Services and is valid for 56 more days.

Domain age
29.4 yrs
Technologies
—
Email security
B
SSL days left
56

Registration

RegistrarGoDaddy.com, LLC
IANA ID146
RegisteredJune 20, 1997
ExpiresJune 19, 2027
UpdatedFebruary 12, 2026
Statusclient delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Name serversathena.ns.cloudflare.com, derek.ns.cloudflare.com
DNSSECNot signed

DNS records

TypeValueTTL
A172.66.167.1300
A104.20.31.133300
MXemerald-com.mail.protection.outlook.com 03600
NSathena.ns.cloudflare.com86400
NSderek.ns.cloudflare.com86400
TXTMS=ms64303931300
TXTUK-federation-domain-verification=fb87a4a118cec0e11a2ed9799138f0eb300
TXTamazonses:9b8LJOXdom5cjAhHii+f8zQiJRcoeQdwOJLd8dHwcfM=300
TXTbw=zDK0WVxhoN8SWgSSBl1ruTnzpJaJ2i5cIxDGlH5pLtmm300
TXTgoogle-site-verification=B801E-BzdbgU3YKlifSz5is0NHt5dKgbe2D7cyh77Hg300
TXTgoogle-site-verification=M4d9bgypRCGN4DusH6fpUChU5qM-Ny24fGSxnodo4uk300
TXTk=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnIo1zyP/0vzEGusrGEDK1RI3CXK34gRVwWIRkynEGnD+gdcomJvaCQ2d9vHLi1MaDFtLt+WQfOIcdEw+ZFhICQ4S/mr2luO4yT/MzUxw9QpqT4zyp8EzIZkoMFY28OpNuynW4lfQyq9VMGEn0jCMRN8OEreBtnp9IvN97LVtZ8QIDAQAB300
TXTk=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDpDCE+FicPuc28f0mppTrjpIHMXo2RQw3wFWU/R5xn657Frh4zF3XSCVkin4R9ZgxUAS/TDQwC5wLf3Y7EmuQZtZVwlrRZEkpMaGUsE8Rn9nuAlNWvSZuxYXz+BoB2cs/iHHEfK4zgb5C/Z+GQk9YhOZuaGUbOEqxJ9xt6BlcigwIDAQAB300
TXTv=spf1 ip4:203.200.192.105 ip4:107.21.37.86 ip4:203.200.192.109 ip4:134.213.195.176 ip4:192.254.125.237 include:spf.protection.outlook.com include:spf.emerald.com include:_spf.silverchair.com -all 300
AAAA2606:4700:10::ac42:a701300
AAAA2606:4700:10::6814:1f85300

SSL certificate

ValidValid
IssuerUS, WE1, Google Trust Services
ExpiresJanuary 5, 2027
Days remaining56
ProtocolTLSv1.3
Namesemerald.com, *.emerald.com

Email security

BScore 85/100 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 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: selector1, s1, s2).
  • good1 MX record(s) found. Mail is handled by Microsoft 365.

About emerald.com

Who is the registrar of emerald.com?

emerald.com is registered with GoDaddy.com, LLC (IANA ID 146).

When does emerald.com expire?

The current registration of emerald.com expires on June 19, 2027. It was first registered on June 20, 1997.

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

emerald.com scores 85/100 (grade B) 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 emerald.com?

emerald.com uses athena.ns.cloudflare.com, derek.ns.cloudflare.com.