Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
froedtert.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 07:58:04 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 20
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 104.18.22.36 (no PTR)
- 104.18.23.36 (no PTR)
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1-01.azure-dns.com dnsadmin.fmlh.edu 1743 14400 3600 2419200 60
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
dnsadmin@fmlh.edu
Serial
1743
Refresh
14400s
Retry
3600s
Expire
2419200s
Minimum TTL
60s
Nameservers (NS)
ns3-01.azure-dns.org
ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=3dfwnnsg._spf._d.mim.ec
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
17 records- apple-domain-verification=yJKZ6V7guDYt0ceO
- ZOOM_verify_DxAEUOhKmefMUUlWR6bmsR
- SPFv=spf1 redirect=3dfwnnsg._spf._d.mim.ec
- vmware-cloud-verification-9580caaa-5d90-4004-9e7c-75a328913399
- ssllc47x906ddc9f59wqh394y7q8dmj7
- f4w1g5xkcwhdc9gc1m9gvsc21rhxtkwd
- intersight=c22e6d765113f0810bf06d7e6ba53d0b7b32a949df62d1a94046ace658a55975
- intersight=ee2de61d20aec287c6cfadce6bb994bb933309ad99140c1cde679e85351f8bc7
- _095f6zomupu4mhv87qh0xm4ai224qzw
- GUID: 7141282a-34c7-45de-860b-25159d63d25b
- google-site-verification=COmqv1PcTRj4fuA7Myvyc1TsgFf9GLHzJfI6zaDveqg
- amazonses:bdh7YbeIlX2vWDAxBJz28yE/MLfltk878xV4AAPfgcQ=
- cisco-ci-domain-verification=74c924cfdacf27c24d1d54c9d8882c5c72319f2b9d2162509dc33b6c73b00b1e
- adobe-idp-site-verification=87941221f930ccb4889d12c4c0f89ab6fb45f4a58cd5ee2524153109802a906d
- F0R1O01243
- /qhZ8ZmnbFxG6OFeXHizAuiNosh7NOZal8olnfx8i7OMt9zqdjBTJjNptoKvgtgx6HJ6rcqFXUPEq84ZSrQA6A==
- 0ed1fe018a179de1198a7d44528e37dd2bad5502f2
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