Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
bardhvac.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 06:00:21 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 74.214.27.226 (no PTR)
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
auth.roch.ny.frontiernet.net hostmaster.frontier.com 2605050001 10800 3600 604800 86400
Primary NS (mname)
auth.roch.ny.frontiernet.net
Admin Email (rname)
hostmaster@frontier.com
Serial
2605050001
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
auth.asbn.va.frontiernet.net
auth.roch.ny.frontiernet.net
auth.frontiernet.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.smtp.com include:us._netblocks.mimecast.com include:servers.mcsv.net include:_spf.arlo.co ip4:74.214.16.4 ip4:45.62.178.160 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=70;rua=mailto:[email protected];ruf=mailto:[email protected];ri=3600;fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 70% of failing messages only
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- google-site-verification=qF6PrHMreWFTewqnts0badAdbF9k9dhhZkN1NA0NwLE
- google-site-verification=Ln9UtrrQQ8wFGxyh8H3RWUFcz9Kvklu_x-Db0B1uwhs
- SPFv=spf1 include:_spf.smtp.com include:us._netblocks.mimecast.com include:servers.mcsv.net include:_spf.arlo.co ip4:74.214.16.4 ip4:45.62.178.160 -all
- MS=ms58858844
Full email verification for bardhvac.com
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