Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
energisa.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 13:54:27 UTC · ↺ Refresh
MX Hostnames
- energisa-com-br.mail.protection.outlook.com
MX Priorities
- energisa-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 23.196.3.181 ↩ a23-196-3-181.deploy.static.akamaitechnologies.com
- 23.196.3.208 ↩ a23-196-3-208.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:36::17d2:5cb1
- 2600:141b:1c00:36::17d2:5caf
Mail Server IPs
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:f907::1 ↩ mail-dm1pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-40.akam.net hostmaster.energisa.com.br 2021092715 10800 3600 604800 3600
Primary NS (mname)
a1-40.akam.net
Admin Email (rname)
hostmaster@energisa.com.br
Serial
2021092715
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
a7-66.akam.net
a11-64.akam.net
a16-67.akam.net
a12-65.akam.net
a1-40.akam.net
a6-64.akam.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:191.6.4.101/32 ip4:191.6.4.121/24 ip4:177.39.235.120/29 ip4:15.229.170.18 ip4:18.228.244.232 ip4:177.184.23.182 include:spf.protection.outlook.com include:spf-27.mailgrid.net.br include:spf-us.emailsignatures365.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._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
14 records- google-site-verification=zUlgSJElbI3-VspFTNQrAFZ19UouxnKs0o_H6twEwSg
- SPFv=spf1 ip4:191.6.4.101/32 ip4:191.6.4.121/24 ip4:177.39.235.120/29 ip4:15.229.170.18 ip4:18.228.244.232 ip4:177.184.23.182 include:spf.protection.outlook.com include:spf-27.mailgrid.net.br include:spf-us.emailsignatures365.com -all
- 4F15jf8hnP+2O5uOngtR/tJa4qB9UsiV+tiioJryMMaXDiRS6X+qQg7CQBDh0j/9f6SGjYTwujry3rSyoZ+U9A==
- google-site-verification=4drkaiezMGtXLQ4L5O99dd6dzAXgBIyEYCw8G0_HB84
- MS=77F6B41619C9057EA01BE77B750ABB02BBFAFB0E
- onetrust-domain-verification=395f86be24854c2a8dcea0227319c9e1
- mongodb-site-verification=wBJkXSPFSxmOov8gnDGgVdDmZyZccECO
- onetrust-domain-verification=b6e679a403304615b85a41e8c5fa6287
- google-site-verification=3lH-2ftXEAmLj_htj1BwPyuieWHoAtGQlpYomqpjDDc
- RIOfXDEba/FLk2EY1uMhnl4AvSoF9QtYN+RzpRe9MQp0y43yMiRlmI7BfPphw1b6VWfy6wiVDqgmCD56osAuSg==
- docusign=3ca12236-daed-4109-8ee5-7e281ce2e96f
- 071FEEEFF3D264EF3600FE1C588FCE5A43CA1AE964D40D0298434B0E000FFE8D
- miro-verification=04e89412e27e716ba0a1b12b660870ddb40bd3e0
- MS=ms14837545
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