Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schlossersigns.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 20:11:20 UTC · ↺ Refresh
MX Hostnames
- schlossersigns-com.mail.protection.outlook.com
MX Priorities
- schlossersigns-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.205.78 (no PTR)
- 104.21.37.75 (no PTR)
- 2606:4700:3033::6815:254b
- 2606:4700:3030::ac43:cd4e
Mail Server IPs
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ali.ns.cloudflare.com dns.cloudflare.com 2398392532 10000 2400 604800 1800
Primary NS (mname)
ali.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398392532
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
dion.ns.cloudflare.com
ali.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:one.zoho.com include:spf.protection.outlook.com include:steamboat.mediaworkaws.com include:sendersrv.com ~all
📊 DNS lookups: 4/10
~ 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
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._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
4 records- google-site-verification=HpJnRbBmE_Jw4LPMqzdixMRPoAJbgQm8IJSHrlnxhGY
- google-site-verification=M21wjst_hXYIPBWqlPkVRaBoBN2C2YTF5LWRLpsMeuM
- SPFv=spf1 include:one.zoho.com include:spf.protection.outlook.com include:steamboat.mediaworkaws.com include:sendersrv.com ~all
- zoho-verification=zb77087717.zmverify.zoho.com
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