onemain.com

Valid Email Server
Domain Lookup › onemain.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
onemain.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-23 13:01:46 UTC · ↺ Refresh

MX Hostnames

  • mx04.earthlink-vadesecure.net
  • mx01.earthlink-vadesecure.net
  • mx02.earthlink-vadesecure.net
  • mx03.earthlink-vadesecure.net

MX Priorities

  • mx01.earthlink-vadesecure.net: 5
  • mx02.earthlink-vadesecure.net: 10
  • mx03.earthlink-vadesecure.net: 20
  • mx04.earthlink-vadesecure.net: 30

A / AAAA Records

  • 18.173.219.70 ↩ server-18-173-219-70.jfk52.r.cloudfront.net
  • 18.173.219.82 ↩ server-18-173-219-82.jfk52.r.cloudfront.net
  • 18.173.219.121 ↩ server-18-173-219-121.jfk52.r.cloudfront.net
  • 18.173.219.73 ↩ server-18-173-219-73.jfk52.r.cloudfront.net
  • 2600:9000:26fa:400:1f:afdb:9c00:93a1 (no PTR)
  • 2600:9000:26fa:de00:1f:afdb:9c00:93a1 (no PTR)
  • 2600:9000:26fa:4c00:1f:afdb:9c00:93a1
  • 2600:9000:26fa:fa00:1f:afdb:9c00:93a1
  • 2600:9000:26fa:8a00:1f:afdb:9c00:93a1
  • 2600:9000:26fa:5200:1f:afdb:9c00:93a1
  • 2600:9000:26fa:1000:1f:afdb:9c00:93a1
  • 2600:9000:26fa:3600:1f:afdb:9c00:93a1

Mail Server IPs

  • 51.81.61.70 ↩ mx01.earthlink-vadesecure.net
  • 51.81.61.71 ↩ mx02.earthlink-vadesecure.net
  • 51.81.232.218 ↩ mx03.earthlink-vadesecure.net
  • 147.135.98.120 ↩ mx04.earthlink-vadesecure.net

SOA Record

Raw SOA ns-663.awsdns-18.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-663.awsdns-18.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-663.awsdns-18.net
ns-1185.awsdns-20.org
ns-13.awsdns-01.com
ns-1816.awsdns-35.co.uk

SPF Record

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

DMARC Record

✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r; pct=100;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

2 records
  • _gr8vir9qrq6iszlex12tg3883x1bh5p
  • SPFv=spf1 include:earthlink.net -all
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