Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
the-bac.edu
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:16:41 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 38.97.75.17 (no PTR)
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1-01.azure-dns.com it.the-bac.edu 2020040905 3600 600 604800 1800
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
it@the-bac.edu
Serial
2020040905
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
ns3-01.azure-dns.org
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:103.28.42.0/24 ip4:104.47.0.0/17 ip4:108.179.144.0/20 include:_spf0.the-bac.edu ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]; aspf=r; pct=100
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
14 records- google-site-verification=_hF5uznRyPWuSl_HOfyNXIBEUighJi8F8Ly7VnVm5dE
- e2ma-verification=49pfb
- google-site-verification=v_PYLJCuPqZUZzMsby0KOxEp07Si6-8704_S8LNy1jg
- docusign=1db0cdfd-ff72-4808-b654-a48db4624066
- google-site-verification=Xx6iVp2O8xeZ2ua8zWhWSCq2iBcQIqOLuBMBIXbFsZA
- facebook-domain-verification=sw6wj9tm09fvc7kei39sawc9codi01
- 0ed1fe018a3b48c942ba14463983d6775479a96585
- R2HKxX4v
- SPFv=spf1 ip4:103.28.42.0/24 ip4:104.47.0.0/17 ip4:108.179.144.0/20 include:_spf0.the-bac.edu ~all
- google-site-verification=rDUivqGjaSz72mPQnZ4Ddut0_TEy9zkUmbe3NvddGwo
- google-site-verification=95-0V--_87cpab2FUaOtZ60F5sLiXfGamePyenjqghg
- k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB
- adobe-idp-site-verification=a0fc38c7-5fda-4029-8a65-59134002408a
- hOHiucgFIPNjNcFHWa1fQ0NATj2CRFu6TXy1MtW5RroaNiz3VFYIUNuXgpupH8p67NmHQL3AnBlArLPHoWspMQ==
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