Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fldfs.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 18:00:55 UTC · ↺ Refresh
MX Hostnames
- fldfs-com.mail.protection.outlook.com
MX Priorities
- fldfs-com.mail.protection.outlook.com: 10
A / AAAA Records
- 158.229.250.110 (no PTR)
Mail Server IPs
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
dfsdnsvintp01 hostmaster.fldfs.com 2019051907 1200 600 1209600 3600
Primary NS (mname)
dfsdnsvintp01
Admin Email (rname)
hostmaster@fldfs.com
Serial
2019051907
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns03.fldfs.com
ns02.fldfs.com
ns04.fldfs.com
ns01.fldfs.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:mx01.fldfs.com ip4:158.229.207.74 ip4:158.229.207.75 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._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
10 records- yahoo-verification-key=+vZ77U98OGy+jwVCvNEQFjcBzhIs8SYg+zX+5XaJulQ=
- SPFv=spf1 a mx a:mx01.fldfs.com ip4:158.229.207.74 ip4:158.229.207.75 ~all
- _66spdp3lddfk3eny46fot74fp598kez
- _sc41g4ro8nwyb1v2faqukzyk6ahs1xp
- Gp39TY5YRfjM43TAWJ4BLj0VLc0FX7TFZ2l6zFbRrmK0Iux1QmSTaohr6j4KaBrXmOLxpwk0PTgUnoCQM7YggQ==
- mx:mx01.fldfs.com mx:mx02.fldfs.com include:e2ma.net ip4:158.229.250.38 ip4:158.229.207.88 ip4:158.229.207.89 ip4:158.229.207.76 ip4:158.229.76.20 ip4:158.229.248.10 ip4:158.229.248.11 ip4:199.44.17.113 mx:mb3.imarcsgroup.com ~all
- MS=ms94678304
- docusign=d173cdc1-d91c-4aad-bed8-d8ca49724216
- docusign=2533dc53-656c-4a4a-a473-3717994e2d86
- apple-domain-verification=1laqXzPlZ3aF8If6
Full email verification for fldfs.com
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