Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arturexpress.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 14:40:15 UTC · ↺ Refresh
MX Hostnames
- east.smtp.mx.o365.serverdata.net
MX Priorities
- east.smtp.mx.o365.serverdata.net: 0
A / AAAA Records
- 104.21.14.25 (no PTR)
- 172.67.157.160 (no PTR)
- 2606:4700:3031::ac43:9da0 (no PTR)
- 2606:4700:3031::6815:e19 (no PTR)
Mail Server IPs
- 64.78.25.118 ↩ east.smtp.mx.o365.serverdata.net
SOA Record
Raw SOA
greg.ns.cloudflare.com dns.cloudflare.com 2398916941 10000 2400 604800 1800
Primary NS (mname)
greg.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398916941
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
greg.ns.cloudflare.com
jean.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.intermedia.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
7 records- arturexpress.com ugpfHQ0doh8w8ysPZwotz6UY/pRQ41kVsno2cqPXBcEH6joaG7XU+3GK2YcXZiB3/z9pzbbPf/+4hk5aF/yXOw==
- duo_sso_verification=DZr8D73MTvn5w4w4JTB3jkueu3CYgskHdf9E0PyjcbuJ2LxI8msgTIY6AKYNksB9
- fa4304fb95f3c2a043d9ad8b5bd46c1c
- google-site-verification=5zeY8MiNa7hzPDUN195hGVR6odwc-paQaMf-3jUUmy8
- google-site-verification=Dx-bWBLNmfTknQRqHFG-ClItHNcgIoQ2nzwKD6KXDV8
- SPFv=spf1 include:spf.intermedia.net include:spf.protection.outlook.com ~all
- v=verifydomain MS=4309716
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