Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gwinnetttech.edu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:50:11 UTC · ↺ Refresh
MX Hostnames
- mx1.hc4162-0.iphmx.com
- mx2.hc4162-0.iphmx.com
MX Priorities
- mx2.hc4162-0.iphmx.com: 10
- mx1.hc4162-0.iphmx.com: 0
A / AAAA Records
- 208.109.233.19 ↩ 19.233.109.208.host.secureserver.net
Mail Server IPs
- 68.232.154.59 ↩ esa2.hc4162-0.iphmx.com
- 68.232.142.198 ↩ esa1.hc4162-0.iphmx.com
SOA Record
Raw SOA
ns1-01.azure-dns.com admin.gwinnetttech.edu 2020011502 900 600 86400 3600
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
admin@gwinnetttech.edu
Serial
2020011502
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns3-01.azure-dns.org
ns4-01.azure-dns.info
ns1-01.azure-dns.com
ns2-01.azure-dns.net
SPF Record
✓ Strict (-all)
v=spf1 include:_s00762136.autospf.email -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- 2jn9stvhkj06c8fetfnd95b9o4
- SPFv=spf1 include:_s00762136.autospf.email -all
- adobe-idp-site-verification=532464455df5d3bb157aacdb196d17152243e1e25c1e984ed0e388b7364ecb13
- MS=8E71DFE1A3E3007710A251AA307139A6DAACB9E7
- apple-domain-verification=HgDfhbW4vKs3VY1w
- cisco-ci-domain-verification=c52abdeed196f44920800f1280943cd0f05fbc374206d4153dc7c5d8077d4d3
- google-site-verification=dgfSRPcTKRpEJDrnK0G1doOtlaJoSm9-UMazz1MbT1A
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