Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
marriott.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 02:59:02 UTC · ↺ Refresh
MX Hostnames
- marriott-com.mail.protection.outlook.com
MX Priorities
- marriott-com.mail.protection.outlook.com: 10
A / AAAA Records
- 23.195.100.92 ↩ a23-195-100-92.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
SOA Record
Raw SOA
use4.akam.net infrahostmastergtm.marriott.com 2007035575 1800 300 86400 300
Primary NS (mname)
use4.akam.net
Admin Email (rname)
infrahostmastergtm@marriott.com
Serial
2007035575
Refresh
1800s
Retry
300s
Expire
86400s
Minimum TTL
300s
Nameservers (NS)
eur3.akam.net
ns1-22.akam.net
usc1.akam.net
eur4.akam.net
usc2.akam.net
ns1-7.akam.net
use4.akam.net
eur1.akam.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.marriott.com include:spf.givex.com include:mail.zendesk.com a:c.spf.service-now.com include:spf.protection.outlook.com ip4:65.221.12.128 ip4:65.221.12.148 ip4:70.42.227.151 ip4:70.42.227.152 ip4:68.233.76.14 ip4:68.233.76.20 ip4:68.233.76.41 ip4:216.34.69.5 ip4:34.194.251.20 ip4:41.138.70.80/29 ip4:52.86.138.215 ip4:23.251.231.176/28 ip4:23.251.231.192/28 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
50 records- amazonses:dRwYaeqcRYgOr0nfuNpgfwcye7qC/+W7j9+4l95WmfA=
- figma-domain-verification=92316758906766ace0ee6271ca4f1ccf3795fce0f1925f846f4a5ee4c3dd0cfb-1732030374
- e2ma-verification=qohib
- e2ma-verification=9ntgb
- e2ma-verification=5nbgb
- e2ma-verification=2m0fb
- postman-domain-verification=f50031b67f277c87b8d1fc380cdab9ae7c24fd70fe60547b6d37cb0f78bc3573949498c86dd8ca48648b3f2c4c225df73ee99f2dacae3513358a8911124ad0eb
- Dynatrace-site-verification=b018e42d-1bf3-4214-a55d-b6d11d472484__dkbokapmaohqnqf6rjt4vc75d1
- MS=ms72490600
- amazonses:TdaQ33Ma34JA3mbWth3J30gcPqfDoCkl/gpcDpdk1hM=
- e2ma-verification=rohib
- e2ma-verification=5eigb
- e2ma-verification=8oreb
- flexera-domain-verification-jbnluuhrebvugcmr
- e2ma-verification=g83fb
- meltwater_sso_20250515
- docusign=b47573dd-01c3-49a8-9014-26e813e1c8d2
- SPFv=spf1 include:spf.marriott.com include:spf.givex.com include:mail.zendesk.com a:c.spf.service-now.com include:spf.protection.outlook.com ip4:65.221.12.128 ip4:65.221.12.148 ip4:70.42.227.151 ip4:70.42.227.152 ip4:68.233.76.14 ip4:68.233.76.20 ip4:68.233.76.41 ip4:216.34.69.5 ip4:34.194.251.20 ip4:41.138.70.80/29 ip4:52.86.138.215 ip4:23.251.231.176/28 ip4:23.251.231.192/28 -all
- e2ma-verification=i7b3
- cursor-domain-verification-1fjpt7=Pu1dYBwqsDofgAhFP0N6ME9YW
- smartsheet-site-validation=PYWle4OQif7gvVJpZX6Xo3bdBYQQX8Vu
- liveramp-site-verification=dphz_fboDvNf-L04XjGWSNpfcEjqykIGaOetpgtRFrY
- infoblox-domain-mastery=078e97082eaa5be71d1011466d456249102dd95393572d0c23d7652a65d4dec5cf
- facebook-domain-verification=7yktss7qob13nc0gahxo6028udc8ti
- apple-domain-verification=0BpDQkck5deFVztA
- google-site-verification=vGWnWWqZZS-wOwob2dGmMK44ncOOD3s3Vy7mkUR2CQk
- amazonses:ycQqj6K4JaTXJZHZIcYKm+rZk3kf0+CDo58LI2UwkR0=
- e2ma-verification=rzicb
- onetrust-domain-verification=c8419e55a9f44fd3a2aea1086589b47c
- canva-site-verification=jksL3Zvuljo2ex9weFenew
- docusign=a75f5992-a1f4-42fb-b1fb-36850d8e976a
- EMMA-VALIDATION2-22-21
- e2ma-verification=zhe3
- adobe-idp-site-verification=b58a812cb8a67904b7b89c5ba71e21242157d93cc4609f572f4d63398d2f1c95
- google-site-verification=Op26MVqGm5ezgYeMJ0t_6ZCjHTtBehaS43CpvlTFkPg
- e2ma-verification=pzchb
- e2ma-verification=eqqgb
- DocuSign-JAS-3f8670aa-a7b3-4c80-b87c-c4009cf24fef
- e2ma-verification=r4qcb
- atlassian-domain-verification=zzbKNynGXmBVVjHMpHdfFpEwzGxKV5plDTgGo00mBnx6f3sEd30UmA/w/TPcy9Ai
- h1-domain-verification=3bPxkTRBe4uck7trDLA9BEguQdHUTpEsbin4kgsAepgHSnsi
- amazonses:T+PiZncc85hp45Hh5rxnadRc3PqQCxeWhb2Iulxh+HI=
- cisco-ci-domain-verification=510f4042252171cd62c2992306c3623499318270fcef3f0266e4bc2bc4df9053
- 9ea2de8a-d4af-4255-86f8-22e6410e7a3a
- e2ma-verification=hsbcb
- NhJc80JClTwLvKuJzmJzVRWhiX7JEubBi8Tegyp1MyGbRSn0bMKddsgokifhxw2JuZ76PZ8qFHYEW9Aa8ykiwQ==
- e2ma-verification=g23cb
- _vo9fuuxfwrimz2thuq6vane5ixcrnre
- e2ma-verification=puqeb
- e2ma-verification=t4xeb
Full email verification for marriott.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits