Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tsa.dhs.gov
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 07:35:16 UTC · ↺ Refresh
MX Hostnames
- mxb-00376703.gslb.gpphosted.com
- mxa-00376703.gslb.gpphosted.com
MX Priorities
- mxb-00376703.gslb.gpphosted.com: 10
- mxa-00376703.gslb.gpphosted.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 67.231.147.98 ↩ mx0e-00376703.gpphosted.com
- 67.231.155.98 ↩ mx0f-00376703.gpphosted.com
SOA Record
Raw SOA
micah.ns.cloudflare.com dns.cloudflare.com 2400068719 10000 2400 604800 1800
Primary NS (mname)
micah.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400068719
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
micah.ns.cloudflare.com
zita.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:160.1.76.32 ip4:216.128.251.155 ip4:128.129.88.18 ip4:12.49.43.195 ip4:50.209.241.145 include:spf.dhs.gov include:spf.protection.outlook.com include:spf-00376703.gpphosted.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
12 records- webexdomainverification.21I6F=931607b9-40f3-447c-8169-cad4f0a4fe36
- apple-domain-verification=IvFQ3aMF03nXpdnN
- adobe-idp-site-verification=1ad47777eeab09b6ee4692f936b934d5eef6b84f5e3ce890286da816530395fe
- docusign=6d8bbda8-1e21-4cc3-8abc-5e569ab9d882
- docusign=107fa022-a8eb-4fc7-9c24-a6deb6e6d962
- SPFv=spf1 ip4:160.1.76.32 ip4:216.128.251.155 ip4:128.129.88.18 ip4:12.49.43.195 ip4:50.209.241.145 include:spf.dhs.gov include:spf.protection.outlook.com include:spf-00376703.gpphosted.com -all
- webexdomainverification.2MS1T=2feb70c0-9092-459a-acb1-6765df145d29
- 33ays4VvKGyjlLSPa1OPGhhd8ijjBF1Bck5s5sd+0PhpmKJzgVIRsecXahG5XKC1iuKVEAtt4biMdLjnA/hEhg==
- MS=ms46128137
- 00dt00000004xgueau
- D74D-252E-8F22-9200-C939-0F4C-4E4F-8FBA
- t=y; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqG2KoCrZoEmwcEnNDZAWn6SyL3Td6vAivklN1ttH6IHK7dohycpOsHdAWnFRV61YacLXx5Fo6zI+kr8j76j+PLP5hILfbm1oEW0bnO14SzSSp34IV5n005+e1aNE2xQsGm7TAGSOoCwJAdzt7cPDidOCUD2We1Hx9DpJKHaVK/W0RTRapdNkiGxWJ0zqLrv/qB5akrYrs2S9SbdhmCx+WhzOIRA6pAW8CgRluHDCgWyvR8myQcT/hU6U+/VY8rHslHfY0PurMY0n5HJGyARtbKoe8Lrv9UvqQFORlz4trb11XVJBbA9hvZ/OeeOegcmAKLMcYc+LIO09qxZ2gMWgbQIDAQAB
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