Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nias.hscni.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 10:08:26 UTC · ↺ Refresh
MX Hostnames
- mailgateway.hscni.net
MX Priorities
- mailgateway.hscni.net: 10
A / AAAA Records
- 194.168.231.49 ↩ www.pqdatabase.hscni.net
Mail Server IPs
- 194.168.231.137 ↩ mailgateway.hscni.net
SOA Record
Raw SOA
ns1-05.azure-dns.com dns.hscni.net 2021031901 14400 600 259200 7200
Primary NS (mname)
ns1-05.azure-dns.com
Admin Email (rname)
dns@hscni.net
Serial
2021031901
Refresh
14400s
Retry
600s
Expire
259200s
Minimum TTL
7200s
Nameservers (NS)
ns2-05.azure-dns.net
ns3-05.azure-dns.org
ns4-05.azure-dns.info
ns1-05.azure-dns.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:194.168.231.0/24 ip4:141.97.224.82 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=D393E2CB6653E92D34FC7712D1608B951396D
- MS=7F040901D72E7D22F8AE9F05D6222D50DA1A2AD1
- apple-domain-verification=knCMG8WNugGR7XyO
- ss57657evqhoin0jg8m0omgrul
- SPFv=spf1 mx ip4:194.168.231.0/24 ip4:141.97.224.82 include:spf.protection.outlook.com -all
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 nias.hscni.net
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits