Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
franklintn.gov
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:01:25 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 135.84.124.41 (no PTR)
Mail Server IPs
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
udns1.ultradns.net fredb.franklin-gov.com 2013011902 10800 3600 2592000 86400
Primary NS (mname)
udns1.ultradns.net
Admin Email (rname)
fredb@franklin-gov.com
Serial
2013011902
Refresh
10800s
Retry
3600s
Expire
2592000s
Minimum TTL
86400s
Nameservers (NS)
udns1.ultradns.net
udns2.ultradns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:franklintn.gov._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf-a.mycoitracking.com include:usb._netblocks.mimecast.com ~all
📊 DNS lookups: 5/10
~ 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- SPFv=spf1 include:franklintn.gov._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf-a.mycoitracking.com include:usb._netblocks.mimecast.com ~all
- MS=ms35527030
- 62bcguamignreka0ismrn4lr6
- 13hk0oun11btj9kofeoe8jqvlt
- 1f5q2g3ofnvg8oo0rr6mgu3vee
- 2j11uipd0detck58132jirk7f3
- 60288tfjo81qf06kvqouoqk38a
- 64a1ud5vn5cvonqcdcm6qno4ui
- ma1hun5ohhl183smjmpksjgs2f
- 0ed1fe018a206706f4f12b442d90c9afa3991568e7
- apple-domain-verification=zThV8Pynti31PY0A
- docusign=166c8d9e-cfe7-49d2-a0c3-abed3169b9db
- 1password-site-verification=ZROH24AWGVFNHB3FGMAQ3HSGWA
- ewjQiwvELIcfRoVwtNWxZNjfUYcz5Lwu+5XYvVM7bwysT24ze6gxsq0GVdeDcnn4k0VFc3nZTurSmCSAUSiHsA==
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for franklintn.gov
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits