rustonpaving.com

Valid Email Server
Domain Lookup › rustonpaving.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rustonpaving.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 09:29:52 UTC · ↺ Refresh

MX Hostnames

  • rustonpaving-com.mail.protection.outlook.com

MX Priorities

  • rustonpaving-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 141.193.213.11 (no PTR)
  • 141.193.213.10 (no PTR)

Mail Server IPs

  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1327.awsdns-37.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1327.awsdns-37.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1775.awsdns-29.co.uk
ns-299.awsdns-37.com
ns-704.awsdns-24.net
ns-1327.awsdns-37.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net ip4:64.50.144.0/20 ip4:54.82.185.1 ip4:34.237.47.27 ip4:54.85.242.208 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;ruf=mailto:[email protected]; sp=quarantine; fo=1;
~ 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

✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

5 records
  • google-site-verification=e2fwNzPmyGiduHdPFVrmPZS4955xWxOtmEC42rDCRwM
  • SPFv=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net ip4:64.50.144.0/20 ip4:54.82.185.1 ip4:34.237.47.27 ip4:54.85.242.208 -all
  • MS=ms54685034
  • dmlld3BvaW50X2F6dXJlX2NvbW1vbg==
  • google-site-verification=D-zMe2FpbHCHolkqoFEeuhsaRk53ou2jMDHkyVnOngo
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