Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cwc.edu
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 13:31:15 UTC · ↺ Refresh
MX Hostnames
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt3.aspmx.l.google.com: 10
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 141.193.213.10
- 141.193.213.11
Mail Server IPs
- 142.251.16.26 ↩ bl-in-f26.1e100.net
- 2607:f8b0:4004:c17::1b ↩ bl-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009012553 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009012553
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns12.dnsmadeeasy.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:_spf.salesforce.com ip4:137.85.2.25 ip4:52.175.253.197 ip4:137.85.1.62 ip4:75.126.84.128/26 ip4:67.228.8.0/25 ip4:67.227.149.19 ip4:64.56.208.32/27 ip4:67.228.91.90 ip4:67.228.158.174 ip4:174.36.44.116/30 ip4:50.201.66.168 ip4:63.71.8.0/21 ip4:199.30.232.0/21 ip4:74.203.184.0/23 ip4:207.195.176.0/20 include:spf.watermarkinsights.com include:46847356.spf04.hubspotemail.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=5; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 5% of failing messages only
DKIM Selectors
✓ 1 found
google._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
13 records- duo_sso_verification=AbwAqnYbFFgid9Sb2owbJDu70Xd9jhRLhG8klmAsztblozNjksL8l5VVtKIyXNgy
- MS=B664B3D7BFA6051A6B99BC3D577391EC42B5C79E
- 8mi0biev2cf12th9t6jr8m9iev
- google-site-verification=a1hH9r2jSEjJcNIPW1kzuvZ6msIH9oVUIEVcDOK5jdY
- google-site-verification=yYmhVjIpNv52Lo-eCzEpQ3m-NxqvBsUXPnmMeyY9Mw8
- asv=30634041e5fc1cac855bdcd7392837ef
- logmein-verification-code=a85827fc-59f4-43a6-91b0-aa6b39801063
- 45de8ukp5k8n20o18nhfvmjnm2
- 670r5u0um9ui5hj8pqai4dv2h1
- ZOOM_verify_6vgRe4UXTECdxXR-U3bQdQ
- SPFv=spf1 include:_spf.google.com include:_spf.salesforce.com ip4:137.85.2.25 ip4:52.175.253.197 ip4:137.85.1.62 ip4:75.126.84.128/26 ip4:67.228.8.0/25 ip4:67.227.149.19 ip4:64.56.208.32/27 ip4:67.228.91.90 ip4:67.228.158.174 ip4:174.36.44.116/30 ip4:50.201.66.168 ip4:63.71.8.0/21 ip4:199.30.232.0/21 ip4:74.203.184.0/23 ip4:207.195.176.0/20 include:spf.watermarkinsights.com include:46847356.spf04.hubspotemail.net ~all
- bniqp98p7bjn6qi50f1j1de2mo
- adobe-idp-site-verification=cb095f17be451c3a6a553059c8bf394c0676652676c5f23699ddc565a7477b16
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