bia.gov

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bia.gov
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 06:39:38 UTC · ↺ Refresh

MX Hostnames

  • bia-gov.mail.protection.outlook.com

MX Priorities

  • bia-gov.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.49.251.230 ↩ a23-49-251-230.deploy.static.akamaitechnologies.com
  • 23.49.251.235 ↩ a23-49-251-235.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
  • 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
  • 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
  • 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA jason.ns.cloudflare.com dns.cloudflare.com 2399254071 10000 2400 604800 1800
Primary NS (mname)
jason.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399254071
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

yolanda.ns.cloudflare.com
jason.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:169.203.127.130 ip4:169.203.62.115 ip4:38.120.135.35 ip4:216.200.231.226 include:_spf.doi.gov include:spf.protection.outlook.com ip4:65.196.93.7 ip4:70.33.172.36 include:_spf.salesforce.com include:spf.constantcontact.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • SPFv=spf1 ip4:169.203.127.130 ip4:169.203.62.115 ip4:38.120.135.35 ip4:216.200.231.226 include:_spf.doi.gov include:spf.protection.outlook.com ip4:65.196.93.7 ip4:70.33.172.36 include:_spf.salesforce.com include:spf.constantcontact.com -all
  • MS=ms42538712
  • adobe-idp-site-verification=4a5e96e6c29268282c65d5c02c1ffc89ff20a9f642048999dc08335af61f6ba2
  • google-site-verification=B7y3IsdpvX34TyJnIqEUjT69KmOiGMH_XWy7XagmzyE
  • google-site-verification=br8ublsQErKRmX0flPnfJg0Xc_tw3mTDYR4fl5kMxBc
  • smartsheet-gov-site-validation=KhjvcrESLhuv6m-BBux3EBVLEksBBCSO
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