Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tibagroup.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 06:40:17 UTC · ↺ Refresh
MX Hostnames
- mail4.grm-e.com
- mail3.grm-e.com
- mail2.grm-e.com
- mail1.grm-e.com
MX Priorities
- mail4.grm-e.com: 40
- mail3.grm-e.com: 10
- mail1.grm-e.com: 10
- mail2.grm-e.com: 10
A / AAAA Records
- 82.98.177.207 ↩ vls18706.dinaserver.com
Mail Server IPs
- 212.170.34.96 ↩ mail4.grm-e.com
- 57.133.2.115 ↩ mail3.grm-e.com
- 212.170.34.73 ↩ mail1.grm-e.com
- 212.170.34.75 ↩ mail2.grm-e.com
SOA Record
Raw SOA
ns0.directnic.com hostmaster.directnic.com 1381845582 28800 7200 604800 3600
Primary NS (mname)
ns0.directnic.com
Admin Email (rname)
hostmaster@directnic.com
Serial
1381845582
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.directnic.com
ns3.directnic.com
ns0.directnic.com
ns1.directnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:82.98.149.232 ip4:82.98.139.221 include:grm-e.com include:sendgrid.net include:spf.sendinblue.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
15 records- SPFv=spf1 ip4:82.98.149.232 ip4:82.98.139.221 include:grm-e.com include:sendgrid.net include:spf.sendinblue.com -all
- atlassian-domain-verification=WrW8ISCuEXYFgBhQqkZcyuSWwfgYEXrTx5EJmyKSNl0umZ4GohAlNHIM8e17HraV
- AzhX79cFvTtXrk4ylmpHb8ATOuTv8n7qNqJ/6a1Dj6tW056oLO1Zp41+2m0Yz8qD7ogZoYdw0NIv77gEP7hdOQ==
- 1password-site-verification=HRKTZUV7C5FR5OHSD2B7X4JVDI
- 13LbBaUKzlEqbMkUVvHX2GvnfmvCajmQBffel3GP4Jy00n49C6hEzJQFZQYeWghM+aUyXDZD1FA8YYi30l72+A==
- apple-domain-verification=A8a7ZXAuY9PzQvjg
- MS=ms34273628
- knowbe4-site-verification=347794e4d31d91cf333abdda7c22b486
- autodesk-domain-verification=u7ANbAiwhRt2vGVr0Tv9
- _zrzpm1geqcqhzngt73u0bojiqhuifj3
- Foxit-domain-verification=72b66e8baf999c70905ba91b2da7f01e
- docusign=160d3ea3-ae28-4445-bd65-16ebb5676b41
- _9reobitb57gd1vbyqcjc7ei4fh4z6g4
- _02f2b77cplnew7fv332yhd4uraz5ac8
- Sendinblue-code:297051cb207335ace3d0027c808ccae0
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 tibagroup.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits