Domain Overview
DNS: ✓ just now
Checker: ✓ just now
faast.app
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-23 00:11:17 UTC · ↺ Refresh
MX Hostnames
- faast-app.mail.protection.outlook.com
MX Priorities
- faast-app.mail.protection.outlook.com: 0
A / AAAA Records
- 54.81.30.184 ↩ ec2-54-81-30-184.compute-1.amazonaws.com
- 100.63.5.236 ↩ ec2-100-63-5-236.compute-1.amazonaws.com
Mail Server IPs
- 52.101.60.68 ↩ mail-bnypr02cu00104.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.60.2 ↩ mail-bnypr05cu00102.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f909::3 ↩ mail-bnypr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c918:: ↩ mail-byapr04cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-59.awsdns-07.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-59.awsdns-07.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-956.awsdns-55.net
ns-1513.awsdns-61.org
ns-1975.awsdns-54.co.uk
ns-59.awsdns-07.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:amazonaws.com include:spf.brevo.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=r; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=ms23303891
- brevo-code:0837721b862cb731d9bc1930cc0b0405
- brevo-code:6013ec91bd193a1b2842fb0ee321395d
- google-site-verification=TL-W1EhOBBxjYSRXGtq-v24G18uq3GmQR8vR1tQXUKA
- SPFv=spf1 include:spf.protection.outlook.com include:amazonaws.com include:spf.brevo.com -all
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