sunferenergy.com

Valid Email Server
Domain Lookup › sunferenergy.com

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
sunferenergy.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 04:04:02 UTC · ↺ Refresh

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MX Hostnames

  • sunferenergy-com.mail.protection.outlook.com

MX Priorities

  • sunferenergy-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.213.172.178 ↩ s8.naranjatec.com

Mail Server IPs

  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA pns11.naranjatec.com soporte.naranjatec.com 2025052104 7200 1800 1209600 3600
Primary NS (mname)
pns11.naranjatec.com
Admin Email (rname)
soporte@naranjatec.com
Serial
2025052104
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

pns11.naranjatec.com
pns12.naranjatec.com
pns14.naranjatec.com
pns13.naranjatec.com

SPF Record

✓ Strict (-all)
v=spf1 include:relay.mailchannels.net include:spf.acumbamail.com include:spf.ipzmarketing.com mx a:mail2.sunferenergy.com a:correo2.sunferenergy.com include:spf.protection.outlook.com ip4:23.83.216.35 ip4:23.83.223.171 ip4:78.136.103.231 ip4:185.213.172.178 ip4:91.126.150.46 ip4:185.213.173.22 -all
📊 DNS lookups: 7/10
✓ 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

✓ 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

6 records
  • google-site-verification=0GA6ustABt-BXfptnsMtUvZx8iOwXc-RVti0b0Djap0
  • SPFv=spf1 include:relay.mailchannels.net include:spf.acumbamail.com include:spf.ipzmarketing.com mx a:mail2.sunferenergy.com a:correo2.sunferenergy.com include:spf.protection.outlook.com ip4:23.83.216.35 ip4:23.83.223.171 ip4:78.136.103.231 ip4:185.213.172.178 ip4:91.126.150.46 ip4:185.213.173.22 -all
  • d365mktkey=479iDhNvey9e0OBAOIdXWxo9cuGtZ4Po64lOxiubb00x
  • google-site-verification=qVPPfq7JnjDBoeXstZ78M2jVk98WA2Bx-XYWVJqihzw
  • Acumbamail-domain-verification: b9e03b78-3f10-11ed-a692-005056bd5094
  • MS=ms93417770
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