Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
metronyinsulation.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 04:09:55 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
No priority data.
A / AAAA Records
- 52.204.213.36
- 2600:1f18:597e:8b00:f3ca:e595:a195:1d5f
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.ipower.com
ns1.ipower.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_netblocks.mimecast.com include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.smtp2go.com ip4:66.96.128.0/18 ip4:35.89.44.32/29 ip4:44.202.169.32/29 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
google._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- ppe-bba5535d6fd909af27b560048bf8293e0b864149
- _globalsign-domain-verification=QTjBlWVyTuUcqs677BgDbEKaHXk85vt-dcp9XE3OSZ
- SPFv=spf1 include:_netblocks.mimecast.com include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.smtp2go.com ip4:66.96.128.0/18 ip4:35.89.44.32/29 ip4:44.202.169.32/29 ~all
- google-site-verification=McrE30Y_xHIfKWAA3D75qwrkjBAZKF6NA4Bq_f_izko
- 0ed1fe018a3d387493557544e09aca9a0277e7df03
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