Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
co.carver.mn.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 16:17:51 UTC · ↺ Refresh
MX Hostnames
- co-carver-mn-us.mail.protection.outlook.com
MX Priorities
- co-carver-mn-us.mail.protection.outlook.com: 10
A / AAAA Records
- 135.84.124.41 (no PTR)
Mail Server IPs
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.state.mn.us nic.nic.state.mn.us 273 21600 3600 2592000 900
Primary NS (mname)
ns1.state.mn.us
Admin Email (rname)
nic@nic.state.mn.us
Serial
273
Refresh
21600s
Retry
3600s
Expire
2592000s
Minimum TTL
900s
Nameservers (NS)
ns1.state.mn.us
ns2.state.mn.us
ns3.state.mn.us
SPF Record
✓ Strict (-all)
v=spf1 mx a ptr include:spf.protection.outlook.com include:amazonses.com include:spfa.cpmails.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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- apple-domain-verification=v7uQ9i42GrcccYwj
- apple-domain-verification=HaZ9AOOpjDltSX6j
- ZOOM_verify_HuDkZMqSQd6I--QzqJ5ypw
- cisco-ci-domain-verification=41896985acdd07977a9a5af7d39535a4aec625149343faca7093f49fd715a89c
- 9x51j7ysjkg6w347yyzr9dlr5j9yjrf2
- MS=ms30336409
- SPFv=spf1 mx a ptr include:spf.protection.outlook.com include:amazonses.com include:spfa.cpmails.com -all
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