nsssb.com

Valid Email Server
Domain Lookup › nsssb.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nsssb.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 18:31:37 UTC · ↺ Refresh

MX Hostnames

  • mx2-us1.ppe-hosted.com
  • mx1-us1.ppe-hosted.com

MX Priorities

  • mx1-us1.ppe-hosted.com: 0
  • mx2-us1.ppe-hosted.com: 10

A / AAAA Records

  • 65.181.118.24 ↩ server.rizeupmedia9.com

Mail Server IPs

  • 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com

SOA Record

Raw SOA ns1.servdns.com support.sectorlink.com 2025122324 10800 3600 777600 3600
Primary NS (mname)
ns1.servdns.com
Admin Email (rname)
support@sectorlink.com
Serial
2025122324
Refresh
10800s
Retry
3600s
Expire
777600s
Minimum TTL
3600s

Nameservers (NS)

tricia.ns.cloudflare.com
ns1.servdns.com
ns2.servdns.com
cartman.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-us.ppe-hosted.com ip4:66.51.157.154 include:spf.protection.outlook.com include:spf.messagelabs.com include:mailgun.org ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • ppe-13b597793bfa1cbdcc52976d9fa2c8ba37311bf3
  • google-site-verification=I2WnudjK-O0z7njJN4C-ixDX9TbidE5eM-MO8vmuk7k
  • 7Xqdvkpzq84o24Hw
  • pax8validate
  • SPFv=spf1 include:_spf-us.ppe-hosted.com ip4:66.51.157.154 include:spf.protection.outlook.com include:spf.messagelabs.com include:mailgun.org ~all
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