Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
emser.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 12:28:52 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 52.3.163.37 ↩ ec2-52-3-163-37.compute-1.amazonaws.com
Mail Server IPs
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
dns1.easydns.com zone.easydns.com 1772634633 3600 600 604800 300
Primary NS (mname)
dns1.easydns.com
Admin Email (rname)
zone@easydns.com
Serial
1772634633
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
dns2.easydns.net
dns3.easydns.org
dns1.easydns.com
SPF Record
✓ Strict (-all)
v=spf1 include:us._netblocks.mimecast.com mx a ip4:68.232.146.75/32 ip4:68.232.148.114/32 ip4:66.77.88.0/24 ip4:141.145.31.0/24 ip4:205.219.85.0/24 ip4:64.37.236.0/23 ip4:216.182.220.0/23 ip4:138.1.36.217/32 ip4:207.166.92.11 ip4:207.166.95.11 ip4:207.166.101.207 ip4:207.166.104.207 include:spf.protection.outlook.com include:_spf.sendergen.com a:billtrust.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; ruf=mailto:[email protected]; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
⚠ Public key (p=) missing in DKIM record for selector selector1.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- 5m7n9a441ckpd2bdq2ld49qphr
- ms-domain-verification=4609fbdc-27ae-4a18-9298-2ec7739395c5
- 0ed1fe018a9098728e3b4f4c0e9a49d4d266c78355
- google-site-verification=NzIcXz2SHHtU_W22g_P1PnAI3tM-Nwfskridc3nKJC0
- SPFv=spf1 include:us._netblocks.mimecast.com mx a ip4:68.232.146.75/32 ip4:68.232.148.114/32 ip4:66.77.88.0/24 ip4:141.145.31.0/24 ip4:205.219.85.0/24 ip4:64.37.236.0/23 ip4:216.182.220.0/23 ip4:138.1.36.217/32 ip4:207.166.92.11 ip4:207.166.95.11 ip4:207.166.101.207 ip4:207.166.104.207 include:spf.protection.outlook.com include:_spf.sendergen.com a:billtrust.com -all
- MS=9BB043BC06207532CA2454D49C697CB067325C55
- ZOOM_verify_4CAKDEvMvSLgoFR7OrCLmO
- canva-site-verification=6EZNnbSaJKnYemSAvITm5g
- google-site-verification=2-JeHF4ReQRI2F5u6sHv3wxscEph_W16fHvxTiiwOdM
- apple-domain-verification=spvefv6UIs4ZawLo
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