Domain Overview
DNS: ✓ 2h ago
Checker: ✓ 2h ago
xenonelectricalcontractor.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-08-10 04:46:09 UTC · ↺ Refresh
MX Hostnames
- xenonelectricalcontractor-com.mail.protection.outlook.com
MX Priorities
- xenonelectricalcontractor-com.mail.protection.outlook.com: 0
A / AAAA Records
- 174.138.180.42 ↩ webhosting2004.is.cc
Mail Server IPs
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
dns2004a.trouble-free.net arnoldoeloy.gmail.com 2026061801 3600 1800 1209600 86400
Primary NS (mname)
dns2004a.trouble-free.net
Admin Email (rname)
arnoldoeloy@gmail.com
Serial
2026061801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
dns2004a.trouble-free.net
dns2004b.trouble-free.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:174.138.180.42 include:relay.mailbaby.net include:secureserver.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:174.138.180.42 include:relay.mailbaby.net include:secureserver.net -all
- NETORGFT13379292.onmicrosoft.com
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