Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
fljud13.org
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-28 14:43:15 UTC ยท โบ Refresh
MX Hostnames
- gwmail2.fljud13.org
- gwmail.fljud13.org
MX Priorities
- gwmail.fljud13.org: 10
- gwmail2.fljud13.org: 20
A / AAAA Records
- 97.79.30.75 โฉ syn-097-079-030-075.biz.spectrum.com
Mail Server IPs
- 207.54.95.35 โฉ esa1.hc4438-94.iphmx.com
- 207.54.85.100 โฉ esa2.hc4438-94.iphmx.com
SOA Record
Raw SOA
ns39.worldnic.com namehost.worldnic.com 126021913 10800 3600 604800 3600
Primary NS (mname)
ns39.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126021913
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns40.worldnic.com
ns39.worldnic.com
SPF Record
โ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com include:spf-us.emailsignatures365.com a:gwmail.fljud13.org a:gwmail2.fljud13.org ip4:97.76.198.0/27 ip4:97.79.30.64/27 ~all
๐ DNS lookups: 5/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 216 chars (valid)
โ 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- apple-domain-verification=CIt5a3dYsNZuVcHQ
- MS=D67128076864A86FBACCA25007E6B6E8A9991562
- MS=ms69755120
- SPFv=spf1 mx include:spf.protection.outlook.com include:spf-us.emailsignatures365.com a:gwmail.fljud13.org a:gwmail2.fljud13.org ip4:97.76.198.0/27 ip4:97.79.30.64/27 ~all
- atlassian-domain-verification=VB1g1bmAxF9iYHIrTtltkV/aIUUTs0SKitgVhx2uOnMuBz1o4eg4D7T1Wyb1zGqT
- JhjXym4VD/CUJrdV7v6P6amojUhjsJ086z9qRlvOUCAl5qkGtGTE3MWQBIY87qv78FbwEywg8R12Ns70alkFSg==
- Cjc3oyuHeUZu/x9g8ZwV3DTsiwF4FQx1T6+SHH2EaTQD+efv/Kvjjg4I0AUu053tKULdt8iGvEWsqFAnZA+xcw==
- cisco-ci-domain-verification=52b65fa8a6be77f48b35936856e80d1dd76e9b0fecac6490207ef1283a745fe1
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for fljud13.org
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits