Domain Overview
DNS: ✓ 20d ago
Checker: ✓ 20d ago
tss-vms.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 01:57:04 UTC · ↺ Refresh
MX Hostnames
- tssvms-com0i.mail.protection.outlook.com
MX Priorities
- tssvms-com0i.mail.protection.outlook.com: 1
A / AAAA Records
- 37.46.140.12 ↩ redirect2-sqr.cyso.net
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.sqr.nl hostmaster.tss-vms.com 2026050601 16384 2048 1048576 300
Primary NS (mname)
ns1.sqr.nl
Admin Email (rname)
hostmaster@tss-vms.com
Serial
2026050601
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
300s
Nameservers (NS)
ns1.sqr.nl
ns2.sqr.domains
ns3.sqr.cloud
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.afas.online include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:_spf.secudoc.app ip4:92.64.33.245 ip4:40.95.88.47 ip4:54.240.54.100 ip4:54.240.54.101 ip4:54.240.54.102 ip4:54.240.54.103 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 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
5 records- DomainVerification=ZERB0SQX82CA2AXF6AM10O22UPP7KXPGWVE57AKQPZKKXM14564VNEQ5CZKN7VIK
- anthropic-domain-verification-t92j04=drHtgoAvvNpMnlTGM5YFRUBtg
- twilio-domain-verification=b5b1e82f420e5f4a0673fc55ea3c8450
- MS=ms56440519
- SPFv=spf1 include:spf.protection.outlook.com include:spf.afas.online include:_spf.salesforce.com include:_spf.psm.knowbe4.com include:_spf.secudoc.app ip4:92.64.33.245 ip4:40.95.88.47 ip4:54.240.54.100 ip4:54.240.54.101 ip4:54.240.54.102 ip4:54.240.54.103 ~all
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