rcconst.net

Valid Email Server
Domain Lookup › rcconst.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rcconst.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 23:39:53 UTC · ↺ Refresh

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MX Hostnames

  • d328835a.ess.barracudanetworks.com
  • d328835b.ess.barracudanetworks.com

MX Priorities

  • d328835a.ess.barracudanetworks.com: 20
  • d328835b.ess.barracudanetworks.com: 30

A / AAAA Records

  • 185.230.63.186 ↩ unalocated.63.wixsite.com
  • 185.230.63.107 ↩ unalocated.63.wixsite.com
  • 185.230.63.171 ↩ unalocated.63.wixsite.com

Mail Server IPs

  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns8.wixdns.net support.wix.com 2020103020 10800 3600 1209600 3600
Primary NS (mname)
ns8.wixdns.net
Admin Email (rname)
support@wix.com
Serial
2020103020
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns9.wixdns.net
ns8.wixdns.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:75.136.247.6 ip4:173.235.63.130 ip4:73.59.174.58 ip4:173.235.62.238 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._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

9 records
  • 2ATdnceCs9pjhWJ+XUxb31wUgwlqlra2WHu1gB7XE6KaEdTmW6DtvuJqjgqvWFhrJ9H73LTDM4mBMiKa0FeBoA==
  • icqdurac7m0602g633nhlej2qp
  • lm6olhcdmuj29jekck20ahmkt5
  • RPU6RP8QD6HT3JD1D2SLBM8O1R
  • SPFv=spf1 ip4:75.136.247.6 ip4:173.235.63.130 ip4:73.59.174.58 ip4:173.235.62.238 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
  • MS=ms70954323
  • 3lbtmn0qgr2lb9kffjbtmsphdf
  • oeknic4gkk3hi0irl0b1t6cf9g
  • v=verifydomain MS=ms74532832
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