Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
seu.edu
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 23:52:44 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
A / AAAA Records
- 24.199.66.32
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.111.26 ↩ bk-in-f26.1e100.net
- 2607:f8b0:4004:c0b::1b ↩ bj-in-f27.1e100.net
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1b ↩ yulhrs-in-f27.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
SOA Record
Raw SOA
ns1-07.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.seu.edu._spf.dmarclb.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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- 62vq4rjf3r6pj6e6r59n6d9jtq
- logmein-verification-code=UKPqo3e7Xh2tiTzA6OFq1Mpld
- SPFv=spf1 include:_u.seu.edu._spf.dmarclb.com ~all
- ZOOM_verify_t9NHZhdYT9SLeLwBCJq3rg
- knowbe4-site-verification=036932a02ae7bb8a0db0dbcef22f8aea
- logmein-verification-code=a243d0f9-d700-4f1b-bc10-32e57225c97d
- adobe-sign-verification=8c2e259cf5b6f52b165e5bd4ac59d62c
- google-site-verification = csz1bN8f4M4b3INaduAOwMjdxsTHR7gMyEtBI_v7E9A
- apple-domain-verification=Q7AT89Zr9Bm6nMX1
- sophos-domain-verification=3a2a6cfb44cd873e86847c9e522057203db33b45b5f27fae084198fda435ebe3
- google-site-verification=9gSoOeYoS8zQmYhlpd6uUmcA1ILLkhKTuI8eY1ZWbh8
- asv=109feaa1acf4901b12666e0847120545
- atlassian-domain-verification=rDAA0Gsvih6wcKr8jjN3e495nD4SjAY67iRn12ecZAcuOSdI4Dugw9Fn1JqJH05g
Full email verification for seu.edu
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