Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
massagebook.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:28:13 UTC · ↺ Refresh
MX Hostnames
- massagebook-com.mail.protection.outlook.com
MX Priorities
- massagebook-com.mail.protection.outlook.com: 0
A / AAAA Records
- 54.146.200.74 ↩ ec2-54-146-200-74.compute-1.amazonaws.com
- 3.212.194.210 ↩ ec2-3-212-194-210.compute-1.amazonaws.com
- 18.234.21.4
- 34.226.41.198
Mail Server IPs
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1147.awsdns-15.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1147.awsdns-15.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1724.awsdns-23.co.uk
ns-285.awsdns-35.com
ns-926.awsdns-51.net
ns-1147.awsdns-15.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:emsd1.com include:mail.zendesk.com include:spf.mandrillapp.com include:_spf.salesforce.com include:2019794.spf10.hubspotemail.net ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- SPFv=spf1 include:spf.protection.outlook.com include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:emsd1.com include:mail.zendesk.com include:spf.mandrillapp.com include:_spf.salesforce.com include:2019794.spf10.hubspotemail.net ~all
- google-site-verification=aNqzJuz-lVzXH7vCIB5892spkmPm7hrR-9aCKGp0Ooc
- facebook-domain-verification=ei11y9twfsecpndxytotnsov4t7fww
- anthropic-domain-verification-gq4edt=iBkXUZC8fObeUgV8YzDCNHzwZ
- google-site-verification=H07Ogd9PHyw43IOtcsnUhRPd2bR0paz_QbJrFP5kgCE
- MS=ms39727802
- zscaler-verification-13020962-5202025-fTqWR9QVyM
- openai-domain-verification=dv-RDiVQBlxkzbOgEkEbyuwZvbi
- detectify-verification=65efe070d18f24027f999895362c5849
- postman-domain-verification=51408952064edf9a4c496529425b8c4890a93d6da09c0405d61655b32676291b136dda98f0ed9d8686255d329dd1cb8925b1148c2ef2b34260e22e7cc42426d5
- google-site-verification=kQWh2clk2LrCPW_PZVYtmWDgI5JhV10Z35F7VnKKnT4
- google-site-verification=-x-KhYrOGtyDAxnUWUAHrjMO3w4k4R2HEFpjtKOnknQ
- google-site-verification=H8FBMW8lyEmCJcAV6qtnCHEC4j5MDgmk1NHn5n-mTz0
- pendo-domain-verification=e73NwXmYcDMRm9-1GNaiUmTRYmo
Full email verification for massagebook.com
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