Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
agencetrillion.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 09:54:16 UTC · ↺ Refresh
MX Hostnames
- agencetrillion-com.mail.protection.outlook.com
MX Priorities
- agencetrillion-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.254.183.43 ↩ web17.astralinternet.com
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns3.astralinternet.com information.astralmonitor.net 2026021301 3600 1800 1209600 86400
Primary NS (mname)
ns3.astralinternet.com
Admin Email (rname)
information@astralmonitor.net
Serial
2026021301
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns4.astralinternet.com
ns3.astralinternet.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:104.254.183.43 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 3 found
default._domainkey
s1._domainkey
s2._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
3 records- google-site-verification=mchrCvsZF-cxQlNCCfsaedbL_jlYBnkLhCYMPTYXtzU
- SPFv=spf1 ip4:104.254.183.43 include:spf.protection.outlook.com -all
- google-site-verification=3jkC2262_Otm8WSoHUtWNWjGi8OAtArUyroreg8dTa4
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