Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
milwaukeeelectronics.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 23:21:31 UTC · ↺ Refresh
MX Hostnames
- usb-smtp-inbound-1.mimecast.com
- usb-smtp-inbound-2.mimecast.com
MX Priorities
- usb-smtp-inbound-1.mimecast.com: 10
- usb-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 216.151.11.20 ↩ uhost02-opus.opusnet.com
Mail Server IPs
- 170.10.152.242 ↩ usb-smtp-delivery-2.mimecast.com
- 170.10.150.242 ↩ usb-smtp-delivery-2.mimecast.com
SOA Record
Raw SOA
ns57.domaincontrol.com dns.jomax.net 2026030302 28800 7200 604800 600
Primary NS (mname)
ns57.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026030302
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns57.domaincontrol.com
ns58.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.151.11.31/32 ip4:4.4.27.176/28 ip4:207.250.40.197/32 ip4:209.239.233.124 ip4:209.239.233.125 ip4:64.0.146.124 ip4:64.0.146.125 ip4:209.220.191.124 ip4:13.52.26.229 ip4:216.64.166.150/32 ip4:216.136.101.52/32 ip4:200.38.29.106/32 ip4:189.202.229.8/32 include:usb._netblocks.mimecast.com include:8698768.spf02.hubspotemail.net include:ebizcharge.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
10 records- atlassian-sending-domain-verification=8e92dcfc-eaf5-4093-8ea2-dfc51f7db9e7
- MS=D098E1B4315910272F8C1051921FB797CD6BF62D
- MS=ms10214273
- SPFv=spf1 ip4:216.151.11.31/32 ip4:4.4.27.176/28 ip4:207.250.40.197/32 ip4:209.239.233.124 ip4:209.239.233.125 ip4:64.0.146.124 ip4:64.0.146.125 ip4:209.220.191.124 ip4:13.52.26.229 ip4:216.64.166.150/32 ip4:216.136.101.52/32 ip4:200.38.29.106/32 ip4:189.202.229.8/32 include:usb._netblocks.mimecast.com include:8698768.spf02.hubspotemail.net include:ebizcharge.net -all
- google-site-verification=Pj7bSeedJPuY-gyyT9Sag8sQQvP3NR1uDJvCbegqg7Q
- atlassian-domain-verification=n1PnxMEwC1Fc5DPMLVGAl04OKuwsWc1vlHLMBWe98HUmYSlUCS/yieWANqdCLSnV
- v=verifydomain MS=4466261
- google-site-verification=nMSAjrMCKRsvlU2KVTCM3DeVZ1uXcMCGTbQuwglWlVI
- bw=kyEfnLlkKCOBrWDeLCoyQOR1lgRpSGyxmNkltvf1GsCS
- 0ed1fe018a9df48817671442acb46f20127f78791f
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