Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
ilsos.gov
Yes
โ Yes
Mimecast
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-26 06:02:19 UTC ยท โบ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-2.mimecast.com: 10
- usb-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 52.165.188.3 (no PTR)
Mail Server IPs
- 170.10.150.242 โฉ usb-smtp-delivery-2.mimecast.com
- 170.10.152.242 โฉ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns1-36.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-36.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-36.azure-dns.net
ns3-36.azure-dns.org
ns4-36.azure-dns.info
ns1-36.azure-dns.com
SPF Record
โ Strict (-all)
v=spf1 ip4:12.3.98.133/32 ip4:199.15.3.29/32 ip4:199.15.3.41/32 include:spf.protection.outlook.com mx mx:ilsos.net include:usb._netblocks.mimecast.com include:sendgrid.net -all
๐ DNS lookups: 5/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
s1._domainkey
s2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- SPFv=spf1 ip4:12.3.98.133/32 ip4:199.15.3.29/32 ip4:199.15.3.41/32 include:spf.protection.outlook.com mx mx:ilsos.net include:usb._netblocks.mimecast.com include:sendgrid.net -all
- apple-domain-verification=uU9y9cxLjmj47Z90
- "Illinois Secretary of State"
- cisco-ci-domain-verification=37258c85e5d24c368c51601d07915ced4dca2cd89f2cefdc012f99c601575683
Full email verification for ilsos.gov
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