Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
coronaca.gov
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:53:41 UTC · ↺ Refresh
MX Hostnames
- coronaca-gov.mail.protection.outlook.com
MX Priorities
- coronaca-gov.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.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
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-33.azure-dns.com hostmaster.discovercorona.com 2018011184 3600 600 1209600 3600
Primary NS (mname)
ns1-33.azure-dns.com
Admin Email (rname)
hostmaster@discovercorona.com
Serial
2018011184
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3-33.azure-dns.org
ns4-33.azure-dns.info
ns1-33.azure-dns.com
ns2-33.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:64.29.226.0/24 ip4:52.244.76.18 ip4:52.243.155.252 ip4:52.244.33.248 ip4:162.247.216.0/22 ip4:20.38.2.147 include:spf.protection.outlook.com include:spf-us.appmail.granicusgovaccess.net include:spf.dynect.net include:amazonses.com include:_spf.qualtrics.com include:_spf.psm.knowbe4.com include:librarymsg.com include:spf-westus.emailsignatures365.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 1% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:64.29.226.0/24 ip4:52.244.76.18 ip4:52.243.155.252 ip4:52.244.33.248 ip4:162.247.216.0/22 ip4:20.38.2.147 include:spf.protection.outlook.com include:spf-us.appmail.granicusgovaccess.net include:spf.dynect.net include:amazonses.com include:_spf.qualtrics.com include:_spf.psm.knowbe4.com include:librarymsg.com include:spf-westus.emailsignatures365.com ~all
- atlassian-domain-verification=/QezwMyVhgE31TaluQfS1CaI2v/WEeEHdhlzj0wNLT3hCQztrPVjai4e68TrskVe
- nearmap-domain-verification=dd59e3704830ff885bff08901b1b4400e03bcd3a67e9860a1a789ad1d8047ecf
Full email verification for coronaca.gov
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