Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vnasc.org
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 14:29:16 UTC · ↺ Refresh
MX Hostnames
- mxa-0000dc01.gslb.pphosted.com
- mxb-0000dc01.gslb.pphosted.com
MX Priorities
- mxb-0000dc01.gslb.pphosted.com: 10
- mxa-0000dc01.gslb.pphosted.com: 10
A / AAAA Records
- 104.18.18.244 (no PTR)
- 104.18.19.244 (no PTR)
- 2606:4700::6812:12f4 (no PTR)
- 2606:4700::6812:13f4 (no PTR)
Mail Server IPs
- 205.220.181.74 ↩ mx0b-0000dc01.pphosted.com
- 205.220.169.74 ↩ mx0a-0000dc01.pphosted.com
SOA Record
Raw SOA
ns11.constellix.com dns.constellix.com 2015010175 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010175
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns21.constellix.com
ns31.constellix.com
ns41.constellix.net
ns51.constellix.net
ns61.constellix.net
ns11.constellix.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- MS=ms42449672
- dWQaQ/30E0BTdEkv4KTm0kJn1MLAMyWOEw8UV91skH6PkqH0SaBHk9jTOy/TEphFxWgtPVdtIJQLJa9tI0U0IA==
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
- gmfn29tpo27sf0nvvlso2q82bi
- io0vdlbrv29oi03n3cec6p98t6
- 0kq688y5fhx7kxsq7y7v238205d00cx1
- ZOOM_verify_mO8nE4nLRECAb_WYGjlp4g
Full email verification for vnasc.org
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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