nexusds.com

Valid Email Server

Domain Overview

DNS: ✓ 8h ago Checker: ✓ 8h ago
nexusds.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 10:46:07 UTC · ↺ Refresh

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MX Hostnames

  • nexusds-com.p40.mxthunder.net
  • nexusds-com.p20.mxthunder.net
  • nexusds-com.p30.mxthunder.net
  • nexusds-com.p10.mxthunder.com

MX Priorities

  • nexusds-com.p10.mxthunder.com: 10
  • nexusds-com.p40.mxthunder.net: 40
  • nexusds-com.p30.mxthunder.net: 30
  • nexusds-com.p20.mxthunder.net: 20

A / AAAA Records

  • 205.233.93.156 ↩ 205-233-93-156.nexusds.com
  • 2606:e000:0:1:50::5 (no PTR)

Mail Server IPs

  • 216.172.106.26 (no PTR)
  • 209.41.68.127 ↩ bolt110b.mxthunder.net

SOA Record

Raw SOA ns.nexusds.com domreg.nexusds.com 2022071139 1200 600 1209600 3600
Primary NS (mname)
ns.nexusds.com
Admin Email (rname)
domreg@nexusds.com
Serial
2022071139
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns.nexusds.com
ns2.nexusds.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:20.72.188.1 ip4:205.233.93.0/24 ip4:38.32.58.58 ip6:2606:e000:0:1::/64 ip6:fc00:0:0:1::/64 include:registrarmail.net include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; fo=0:1:s; adkim=r; aspf=r; rf=afrf
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine

DKIM Selectors

✗ None detected

No 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

5 records
  • CoyBRekgpl2LXFPuizkczMWSjNqAGAedcHyMOOZu9YXIkmSdnI7P85eTbPRoBFiGuIdUBzaCn1x5wJQy0hdhJQ==
  • SPFv=spf1 ip4:20.72.188.1 ip4:205.233.93.0/24 ip4:38.32.58.58 ip6:2606:e000:0:1::/64 ip6:fc00:0:0:1::/64 include:registrarmail.net include:_spf.psm.knowbe4.com -all
  • google-site-verification=3MHHTsyAoMW8LWRRuoRmE1HJpo6JDVb6q4FiN3EiRt0
  • MS=8A33687C4E16647C4CE36C50ADD0476464DF16A6
  • google-site-verification=RtLKeCBLW5h8ikntFHbw7KRnjFnd9WOYUboR33ph4Q8
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