Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
riveron.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 19:19:47 UTC · ↺ Refresh
MX Hostnames
- riveron.com.2.0001.arsmtp.com
- riveron.com.1.0001.arsmtp.com
MX Priorities
- riveron.com.2.0001.arsmtp.com: 20
- riveron.com.1.0001.arsmtp.com: 10
A / AAAA Records
- 104.197.154.230 ↩ 230.154.197.104.bc.googleusercontent.com
Mail Server IPs
- 8.19.118.192 ↩ server2031.appriver.com
- 8.31.233.135 ↩ server2030.appriver.com
SOA Record
Raw SOA
adam.ns.cloudflare.com dns.cloudflare.com 2399170744 10000 2400 604800 1800
Primary NS (mname)
adam.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399170744
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
elinore.ns.cloudflare.com
adam.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:5109282.spf03.hubspotemail.net include:hubspotemail.net include:_spf.psm.knowbe4.com include:spf.openair.com include:spf.openair1.com include:bf03.hubspotemail.net include:_spf.salesforce.com ip4:149.72.231.47 ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;sp=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
12 records- smartsheet-site-validation=gdlxy62ssactstxs7p8hnl5gk-abb-of
- SPFv=spf1 include:spf.protection.outlook.com include:5109282.spf03.hubspotemail.net include:hubspotemail.net include:_spf.psm.knowbe4.com include:spf.openair.com include:spf.openair1.com include:bf03.hubspotemail.net include:_spf.salesforce.com ip4:149.72.231.47 ~all
- MS=ms73655840
- apple-domain-verification=dl7eVsgLM6kEeJu5
- asv=b6da49fc479dea840ce750b2139194d3
- atlassian-domain-verification=JlQNjsgNOcUJFjFwa628AwuokUL327rN/DRBZYra5ddrpXkp1Uv6iPGPreCtyZCx
- docusign=d6fddbb4-64f2-472d-bba0-9f528d8f753e
- duo_sso_verification=dZgSr0NRpYuoKU2aCjzph7Fm6geApAn31ewtaVB05xN4NWmgubVbr8tGCVknTbur
- google-site-verification=1WWYkAEKo8VeHc_EgoGiB65-4436G1YW6cYf2yfTE6A
- openai-domain-verification=dv-KlgTR4V6fmZ5NYzqFOYJBb0t
- pardot100032=6412fb701899531192b61ebffc5ba477109d05c6f3bda5b421a7a8035f005a90
- smartsheet-site-validation=GdLXY62SSActstXs7P8hnl5Gk-aBB-of
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