capitalsheetmetal.net

Valid Email Server
Domain Lookup › capitalsheetmetal.net

Domain Overview

DNS: ✓ 3d ago Checker: ✓ 3d ago
capitalsheetmetal.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-18 06:48:15 UTC · ↺ Refresh

MX Hostnames

  • capitalsheetmetal.net.1.0001.arsmtp.com
  • capitalsheetmetal.net.2.0001.arsmtp.com

MX Priorities

  • capitalsheetmetal.net.2.0001.arsmtp.com: 20
  • capitalsheetmetal.net.1.0001.arsmtp.com: 10

A / AAAA Records

  • 172.67.141.220 (no PTR)
  • 104.21.94.245 (no PTR)
  • 2606:4700:3035::ac43:8ddc (no PTR)
  • 2606:4700:3037::6815:5ef5 (no PTR)

Mail Server IPs

  • 8.19.118.196 ↩ server275.appriver.com
  • 8.31.233.110 ↩ SERVER274.appriver.com

SOA Record

Raw SOA ivan.ns.cloudflare.com dns.cloudflare.com 2404046063 10000 2400 604800 1800
Primary NS (mname)
ivan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2404046063
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

lisa.ns.cloudflare.com
ivan.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:38.95.129.0/24 include:midtownmicro.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; ri=86400; aspf=r; pct=100; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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

1 record
  • SPFv=spf1 ip4:38.95.129.0/24 include:midtownmicro.net -all
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