Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spectrum.net.in
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 10:14:50 UTC · ↺ Refresh
MX Hostnames
- po.spectrum.net.in
- pomail.spectrum.net.in
MX Priorities
- po.spectrum.net.in: 10
- pomail.spectrum.net.in: 10
A / AAAA Records
- 202.146.192.138 ↩ spectrum.net.in
Mail Server IPs
- 202.146.192.146 ↩ po.spectrum.net.in
SOA Record
Raw SOA
ns1.specind.net hostmaster.spectrum.net.in 2022021100 10800 3600 604800 3600
Primary NS (mname)
ns1.specind.net
Admin Email (rname)
hostmaster@spectrum.net.in
Serial
2022021100
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.specind.net
ns2.specind.net
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:202.146.192.0/22 ip4:204.15.236.0/22 a:campustest.spectrum.net.in a:pomail.spectrum.net.in -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ip4:202.146.192.0/22 ip4:204.15.236.0/22 a:campustest.spectrum.net.in a:pomail.spectrum.net.in -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 spectrum.net.in
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits