Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
beyondbyaerus.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 13:46:22 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 67.232.170.220 (no PTR)
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns40.aerusonline.com webmaster.aerusonline.com 2022122818 28800 7200 604800 10
Primary NS (mname)
ns40.aerusonline.com
Admin Email (rname)
webmaster@aerusonline.com
Serial
2022122818
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
10s
Nameservers (NS)
ns40.aerusonline.com
ns42.aerusonline.com
ns41.aerusonline.com
ns44.aerusonline.com
ns43.aerusonline.com
ns45.aerusonline.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:216.184.90.0/24 ip4:67.232.170.0/24 ?include:shops.shopify.com us._netblocks.mimecast.com -all
📊 DNS lookups: 3/10
✓ 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
2 records- 0ed1fe018a74fcd69eebab4d5fbe3bf9
- SPFv=spf1 mx a ip4:216.184.90.0/24 ip4:67.232.170.0/24 ?include:shops.shopify.com us._netblocks.mimecast.com -all
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