Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unlv.edu
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 17:06:34 UTC · ↺ Refresh
MX Hostnames
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- aspmx.l.google.com: 1
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
A / AAAA Records
- 23.185.0.2
- 2620:12a:8000::2
- 2620:12a:8001::2
Mail Server IPs
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.66.26 ↩ qo-in-f26.1e100.net
- 2607:f8b0:400d:c0f::1b ↩ qa-in-f27.1e100.net
- 64.233.178.26 ↩ lcyulk-in-f26.1e100.net
- 2607:f8b0:4020:c07::1b ↩ lcyulk-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
SOA Record
Raw SOA
ns1.net.unlv.edu noc.unlv.edu 1551 10800 3600 2419200 900
Primary NS (mname)
ns1.net.unlv.edu
Admin Email (rname)
noc@unlv.edu
Serial
1551
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns2.net.unlv.edu
ns1.net.unlv.edu
ns5.net.unlv.edu
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf1.unlv.edu include:spf2.unlv.edu ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
google._domainkey
k1._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
17 records- ciscocidomainverification=65bcb95f4873925e19f0f3fbc5030ab2828674982eb877d55838dcba52510b0a
- MS=ms86441621
- google-site-verification=EAurmo3DvspaKoMpEQ5qH079v2UV5ZjOYWe7eAke_To
- sophos-domain-verification=668e766cec5edadad65584cce501344c341e70338a5cac4dd4e851afbd5a8484
- google-site-verification=uGAI9D-HqEWrEkUsz2A3JGIA5VAQBvaFQJUtbzSX3Z0
- google-site-verification=J-xm_cZUJupZdbGCiwbscYT-NJf7TNx3zMlGZgaJTAM
- status-page-domain-verification=cqgjsjy2n98r
- apple-domain-verification=9bSuGEwOQlU95Qxo
- google-site-verification=KK2M84lkKz3kSQWPUe5FIHbScXol2vQR8oDD26jVQQQ
- anthropic-domain-verification-y39r5a=jI0f01NZ1pT85ESkfRZe2d1fP
- logmein-verification-code=220d81df-02a1-4c26-9f22-60b0ced88efb
- onx=eb81f77e-1cc1-47e1-bbe3-78cfeedfc866
- SPFv=spf1 include:spf1.unlv.edu include:spf2.unlv.edu ~all
- openai-domain-verification=dv-HnKvulGFIFV2EfxMpei3p4uM
- status-page-domain-verification=60pz8vtxlj9s
- ZOOM_verify_F32jQYFrNECyDN52A4PJwd
- apple-domain-verification=JKe3Ca6Wixm7rHvv
Full email verification for unlv.edu
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