Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
borrowlenses.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 08:18:50 UTC · ↺ Refresh
MX Hostnames
- mxb.forwardmx.net
- mxa.forwardmx.net
MX Priorities
- mxb.forwardmx.net: 20
- mxa.forwardmx.net: 10
A / AAAA Records
- 108.139.29.21 ↩ server-108-139-29-21.jfk50.r.cloudfront.net
- 108.139.29.13 ↩ server-108-139-29-13.jfk50.r.cloudfront.net
- 108.139.29.24 ↩ server-108-139-29-24.jfk50.r.cloudfront.net
- 108.139.29.88 ↩ server-108-139-29-88.jfk50.r.cloudfront.net
Mail Server IPs
- 23.239.20.33 ↩ mxa.outboundrelay.com
SOA Record
Raw SOA
ns-1294.awsdns-33.org awsdns-hostmaster.amazon.com 1 3600 3600 3600 3600
Primary NS (mname)
ns-1294.awsdns-33.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
3600s
Retry
3600s
Expire
3600s
Minimum TTL
3600s
Nameservers (NS)
ns-221.awsdns-27.com
ns-710.awsdns-24.net
ns-1294.awsdns-33.org
ns-1670.awsdns-16.co.uk
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.forwardmx.net -all
📊 DNS lookups: 1/10
✓ 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
1 record- SPFv=spf1 include:_spf.forwardmx.net -all
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