Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gaylord.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 05:03:09 UTC · ↺ Refresh
MX Hostnames
- gaylord-com.mail.protection.outlook.com
MX Priorities
- gaylord-com.mail.protection.outlook.com: 0
A / AAAA Records
- 71.115.175.14 ↩ static-71-115-175-14.syrcny.fios.verizon.net
Mail Server IPs
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
SOA Record
Raw SOA
ns-672.awsdns-20.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-672.awsdns-20.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1962.awsdns-53.co.uk
ns-421.awsdns-52.com
ns-672.awsdns-20.net
ns-1422.awsdns-49.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:71.115.175.0/24 ip4:208.125.233.64/29 ip4:35.131.9.160/27 ip4:209.64.109.160/27 include:spf.protection.outlook.com include:3977210.spf02.hubspotemail.net include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
8 records- ZOOM_verify_Qo04Ke8CIaY4vF9uHx3RqD
- ZOOM_verify_s9lkL6YUhO7VSjp8uEcg4B
- docusign=b7ac2ea8-4928-49f6-9e95-6c112110206f
- google-site-verification=02I_36ZgIk_koE4YgMqpsfN4xhpVaqmn50wT0DEoLsU
- knowbe4-site-verification=daeda918494fae554a45d21e102a44f8
- SPFv=spf1 ip4:71.115.175.0/24 ip4:208.125.233.64/29 ip4:35.131.9.160/27 ip4:209.64.109.160/27 include:spf.protection.outlook.com include:3977210.spf02.hubspotemail.net include:spf-us.emailsignatures365.com -all
- MS=ms24359475
- MS=ms67975100
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for gaylord.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits