Domain Overview
DNS: ✓ 18h ago
Checker: ✓ 18h ago
abcburgalarm.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 15:43:16 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
- 99.83.188.150 ↩ a4972715dfa2f21c3.awsglobalaccelerator.com
- 75.2.103.146 ↩ a4972715dfa2f21c3.awsglobalaccelerator.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
ns03.gcd-dns.com dns.jomax.net 2025082003 28800 7200 604800 600
Primary NS (mname)
ns03.gcd-dns.com
Admin Email (rname)
dns@jomax.net
Serial
2025082003
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns04.gcd-dns.com
ns03.gcd-dns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:63.148.95.103 ip4:71.178.32.218 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ 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- _kqt3d82qgi3u4mdqhvi1qsiw8sbe3m3
- 0ed1fe018aea8a0c182db7496b8238ed844b6e7442
- MS=ms39164132
- SPFv=spf1 ip4:63.148.95.103 ip4:71.178.32.218 include:usb._netblocks.mimecast.com include:spf.protection.outlook.com -all
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