Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rescomconstruction.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 22:29:19 UTC · ↺ Refresh
MX Hostnames
- rescomconstruction.com.2.0001.arsmtp.com
- rescomconstruction.com.1.0001.arsmtp.com
MX Priorities
- rescomconstruction.com.2.0001.arsmtp.com: 20
- rescomconstruction.com.1.0001.arsmtp.com: 10
A / AAAA Records
- 160.153.0.180 ↩ 180.0.153.160.host.secureserver.net
Mail Server IPs
- 8.19.118.217 ↩ server2013.appriver.com
- 8.31.233.241 ↩ whois201b.appriver.com
SOA Record
Raw SOA
ns61.worldnic.com namehost\@worldnic.com 124111810 10800 3600 604800 3600
Primary NS (mname)
ns61.worldnic.com
Admin Email (rname)
namehost\@worldnic@com
Serial
124111810
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns61.worldnic.com
ns62.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:35.131.178.195 include:spf.protection.outlook.com include:edgepilot.com include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- MS=ms45268914
- pa2n2ql3cc5vuskolparkqvjat
- SPFv=spf1 a mx ip4:35.131.178.195 include:spf.protection.outlook.com include:edgepilot.com include:spf-us.emailsignatures365.com -all
- duo_sso_verification=mdXTbnGLcfkf02mCwGRO2ZYxKCbBFULKici5vKZtzeuGRC4LG3H0vUrkYyIEKRP5
- Bsy3I2sF14rJdsmw4hM0yHH4lxlqFZhWrFgmvhQvAt+6n67v3xj5LWkvWx0KZzB/XFkMfDFf4eqOLF5WJEcd9A==
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