Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
nsbbpo.in
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 15:38:25 UTC · ↺ Refresh
MX Hostnames
- mx3.nsbbpo.in
MX Priorities
- mx3.nsbbpo.in: 20
A / AAAA Records
- 152.52.97.246 (no PTR)
Mail Server IPs
- 14.195.77.251 ↩ mx3.nsbbpo.in
SOA Record
Raw SOA
ns-1170.awsdns-18.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1170.awsdns-18.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-606.awsdns-11.net
ns-62.awsdns-07.com
ns-1170.awsdns-18.org
ns-1793.awsdns-32.co.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:152.52.97.251 ip4:14.195.77.251 ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; rf=afrf
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 216 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
1 record- SPFv=spf1 mx ip4:152.52.97.251 ip4:14.195.77.251 ~all
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