Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
era-richmond.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 08:53:20 UTC · ↺ Refresh
MX Hostnames
- mail.era-richmond.com
MX Priorities
- mail.era-richmond.com: 0
A / AAAA Records
- 52.36.242.46 ↩ ec2-52-36-242-46.us-west-2.compute.amazonaws.com
Mail Server IPs
- 75.98.175.81 ↩ mi3-ss116.a2hosting.com
SOA Record
Raw SOA
ns57.worldnic.com namehost.worldnic.com 125022612 10800 3600 604800 3600
Primary NS (mname)
ns57.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125022612
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns57.worldnic.com
ns58.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:75.98.175.81 include:spf.a2hosting.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +a +mx +ip4:75.98.175.81 include:spf.a2hosting.com ~all
- yandex-verification: 429f000e510c762f
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