Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
brkenergy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 19:16:18 UTC · ↺ Refresh
MX Hostnames
- brkenergy-com.mail.protection.outlook.com
MX Priorities
- brkenergy-com.mail.protection.outlook.com: 10
A / AAAA Records
- 204.124.192.76 ↩ energylink.midamerican.com
Mail Server IPs
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.midamerican.com dnsadmin.midamerican.com 619 900 600 86400 900
Primary NS (mname)
ns3.midamerican.com
Admin Email (rname)
dnsadmin@midamerican.com
Serial
619
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
900s
Nameservers (NS)
ns4.midamerican.com
ns3.midamerican.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:131.219.200.5 ip4:131.219.200.9 ip4:131.219.200.15 ip4:131.219.200.16 ip4:206.108.233.0/27 ip4:206.108.235.224/27 ip4:204.124.195.248 include:spf.protection.outlook.com include:spf_c.oraclecloud.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; ri=86400
✓ 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: 392 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
10 records- _jp94zij7nze8883krwma2hicbnq1pj4
- adobe-sign-verification=be87c457e3488809ded1cbbe1afebd
- h1-domain-verification=nCGDLdDZXtXEvRK3bMJcz6ZwpgYyLqjx6ogSqJh9EitUMyvX
- censys-domain-verification=K1EMXNQKmmWwBCdbbsvED5pHysfSizRHd-u3UPiJUgIt
- LdIrSMoHljAV8vE8G99FJCQgGqUjqI6EkISB8XNqoP3JfeDUUq/NUzx3W6opKtkK9KToBi9xPUmZcd48hxf6Dg==
- cloudflare_dashboard_sso=fa40e1a57eb2cdedd7c7c462da2caafb.brkenergy.com
- ibmid=cfabedce-f243-4d97-8e4e-262ab6fdf489
- _gymj70kgyz9x2u4z9mnipks57hsu8o4
- SPFv=spf1 ip4:131.219.200.5 ip4:131.219.200.9 ip4:131.219.200.15 ip4:131.219.200.16 ip4:206.108.233.0/27 ip4:206.108.235.224/27 ip4:204.124.195.248 include:spf.protection.outlook.com include:spf_c.oraclecloud.com -all
- _vdxq48un7xq1v7vs3rp9vi68e8lqwdc
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