Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vulcanequipment.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 02:56:07 UTC · ↺ Refresh
MX Hostnames
- vulcanequipment-com.mail.protection.outlook.com
MX Priorities
- vulcanequipment-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.204.36 (no PTR)
- 104.21.44.224 (no PTR)
- 2606:4700:3035::ac43:cc24
- 2606:4700:3032::6815:2ce0
Mail Server IPs
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ali.ns.cloudflare.com dns.cloudflare.com 2399604233 10000 2400 604800 1800
Primary NS (mname)
ali.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399604233
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ali.ns.cloudflare.com
buck.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:customers.clickdimensions.com include:fdspfus.freshemail.io include:amazonses.com ip4:199.245.244.86 ip4:12.26.87.242 ip4:12.26.87.244 ip4:66.7.160.162 ip4:66.7.160.164 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;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
✓ 4 found
selector1._domainkey
selector2._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
10 records- MS=ms46205682
- MS=ms55866007
- d365mktkey=xTRT3oPkEWVuVxOo1H8YvTaYgZrH5EhSoXjZdFDCIcsx
- facebook-domain-verification=o1t8avj3bcuylk5rn7av6ucx1bilxj
- hsyznRHh+AHRYRxnJZKaQXJ8r3RQ9ktu7AHxbDkvHXUpXoty5KmiaCfenXA8i0AgMfBBMYrSmAuVZwmTBIEBKw==
- SPFv=spf1 include:spf.protection.outlook.com include:customers.clickdimensions.com include:fdspfus.freshemail.io include:amazonses.com ip4:199.245.244.86 ip4:12.26.87.242 ip4:12.26.87.244 ip4:66.7.160.162 ip4:66.7.160.164 -all
- 4ncc4cl9qh34t3obj3hb1b8csq
- 5c7lr6381u3a9kkaq36dgbj91e
- 88q30t5fu5s1bp40gmhvbuc8mj
- 99qtncgviv0s1ftk05j5f4ehtg
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