Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
midmichigan.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 07:44:00 UTC · ↺ Refresh
MX Hostnames
- d232521b.ess.barracudanetworks.com
- d232521a.ess.barracudanetworks.com
MX Priorities
- d232521a.ess.barracudanetworks.com: 0
- d232521b.ess.barracudanetworks.com: 10
A / AAAA Records
- 89.106.200.142 (no PTR)
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
pdns91.ultradns.com dnsadmin.midmichigan.org 2015011105 10800 3600 2419200 86400
Primary NS (mname)
pdns91.ultradns.com
Admin Email (rname)
dnsadmin@midmichigan.org
Serial
2015011105
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
86400s
Nameservers (NS)
pdns91.ultradns.biz
pdns91.ultradns.com
pdns91.ultradns.net
pdns91.ultradns.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:198.140.228.0/24 ip4:198.111.158.0/24 ip4:208.185.229.0/24 ip4:199.167.253.100/27 ip4:199.167.253.128/28 ip4:35.80.141.6 ip4:44.229.121.55 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- mb5v6v4gcgk3zr0g5j12v1x38q3kn8rx
- yqj61rhns1t719pnq3wcz10w7d06r01q
- apple-domain-verification=DmRhB104A4pGywgc
- google-site-verification=lq17mrB_zG1f_8Rg6mzRQyBztEjo2E8bnIQyfB26Beo
- cisco-ci-domain-verification=5e2f120e20ac5038096e217dc99cc9132efc4f2a97ca8a94a853c3428b31949b
- SPFv=spf1 ip4:198.140.228.0/24 ip4:198.111.158.0/24 ip4:208.185.229.0/24 ip4:199.167.253.100/27 ip4:199.167.253.128/28 ip4:35.80.141.6 ip4:44.229.121.55 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
- MS=ms75524768
- _938kjg6kxphz4h3mvr95dqjl20mellf
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