Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
williamwoods.edu
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:08:38 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-2.mimecast.com
- usb-smtp-inbound-1.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 20
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns10.digicertdns.com dns.digicertdns.com 2009010143 43200 3600 1209600 180
Primary NS (mname)
ns10.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010143
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns14.digicertdns.net
ns13.digicertdns.net
ns11.digicertdns.com
ns15.digicertdns.net
ns10.digicertdns.com
ns12.digicertdns.com
SPF Record
✓ Strict (-all)
v=spf1 include:usb._netblocks.mimecast.com ip4:216.106.49.7 ip4:216.106.49.6 ip4:216.106.49.9 include:ne16.com include:_spf.qualtrics.com include:e2ma.net include:cust-spf.cashnet.com include:spf.protection.outlook.com include:_spf.regroupcloud.cominclude:spf.watermarkinsights.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
13 records- atlassian-domain-verification=Ug6/68eZSqxaFhFBOsf5737Iv3aRAFc32PNebSTf2CTudaS4kvtt4yGi91Y2oE8f
- google-site-verification=7yxCzkw6zOZ5mQdtJ2H9IAByXpqmMDEDVM
- czHeLcsKE4lwRwgJDKywKtDlT0NX/60bbhGuAZTWdKvHslrOKicXGcoYZeRY07nf2ocVXKdm52qSg/QFNv/2YA==
- MS=E8D176A863EA1C7B1B5704A2395892FE0089EF89
- rfhvqnp7nqalqofr0hdkdv3qki
- adobe-idp-site-verification=835b0b117e3ea167d7cbe96e3f86f2f884441696481855c85ebb9d75506bc58d
- apple-domain-verification=z65b8zvrHEsVttlr
- SPFv=spf1 include:usb._netblocks.mimecast.com ip4:216.106.49.7 ip4:216.106.49.6 ip4:216.106.49.9 include:ne16.com include:_spf.qualtrics.com include:e2ma.net include:cust-spf.cashnet.com include:spf.protection.outlook.com include:_spf.regroupcloud.cominclude:spf.watermarkinsights.com -all
- hshf9b4pk2fu1s2v2p90ok7s9a
- amazonses:t2cwi+8O6/O6yYLXwOtP0EIN5F5ZgYp3OFrYRyYvsdw=
- google-site-verification=yk-yFjSV2acv4LZtyZ_z_uf7p6VweRaLQ8yn0fk-IL4
- atlassian-sending-domain-verification=3de63924-697d-40d5-b2e6-f07f0b277eb2
- MS=ms63854811
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