Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vertical.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 13:23:46 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 141.193.213.10 (no PTR)
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns85.worldnic.com namehost.worldnic.com 126030922 10800 3600 604800 3600
Primary NS (mname)
ns85.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030922
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns86.worldnic.com
ns85.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:40.133.218.2 ip4:40.133.218.16 ip4:40.134.183.99 ip4:50.208.62.210 ip4:50.79.239.237 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:1006843.spf08.hubspotemail.net include:_vccnets.8x8.com -all
📊 DNS lookups: 4/10
✓ 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
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
7 records- 4hggbva0j2pjfsr7urtsllst1g
- google-site-verification=U7ypsyhd-_LjhlWdfj7SbPRjCl_FLh7YPn-NtvR_tLQ
- fmfjm28n2329ha2ihsglr4pppq
- MS=ms24579235
- SPFv=spf1 ip4:40.133.218.2 ip4:40.133.218.16 ip4:40.134.183.99 ip4:50.208.62.210 ip4:50.79.239.237 include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:1006843.spf08.hubspotemail.net include:_vccnets.8x8.com -all
- google-site-verification=IJvp19EUMBhJl0YbwjIs8REqhDnOL3ETmLTy6yxfUsk
- WLT0o7RZtU20dUh9EBBQTp60sJkw+88cDgq+cAb+ac4Xhikx15OP0mRGP+ODd3YtKLmsG8GpZkZUbR5pTAza/Q==
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