Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
partstown.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 17:19:40 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 5
- us-smtp-inbound-1.mimecast.com: 5
A / AAAA Records
- 104.17.222.58 (no PTR)
- 104.17.223.58 (no PTR)
- 2606:4700::6811:de3a (no PTR)
- 2606:4700::6811:df3a (no PTR)
Mail Server IPs
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
beau.ns.cloudflare.com dns.cloudflare.com 2400248178 10000 2400 604800 1800
Primary NS (mname)
beau.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400248178
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
edna.ns.cloudflare.com
beau.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:eskerondemand.com include:trustpilotservice.com include:_spf.salesforce.com include:_spf.smtp.com include:us._netblocks.mimecast.com ip4:50.202.93.69 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected], mailto:[email protected], mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected], mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected], mailto:[email protected], mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
14 records- atlassian-domain-verification=NO4W5baFTQ3USN0KA2YLuAjaLHeI7aD5U58a5qr4G2iWYlDl1dQMvtKyctbRrtE9
- google-site-verification=QwhE6ndHJQfm-45QCl_uGQGSs_DVhho7uu10mtgq_NU
- SPFv=spf1 include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:eskerondemand.com include:trustpilotservice.com include:_spf.salesforce.com include:_spf.smtp.com include:us._netblocks.mimecast.com ip4:50.202.93.69 -all
- apple-domain-verification=IImphpQxLsgyUuRw
- google-site-verification=pyalY2Ci4_YnNQAPwZorMW5vE24rP7swRwTRW_MBDzg
- cisco-ci-domain-verification=290fa99c360d8d1006b5454a8042425015069c6998960a934da9920c792bf954
- ciscocidomainverification=290fa99c360d8d1006b5454a8042425015069c6998960a934da9920c792bf954
- teamviewer-sso-verification=1a95c12e85074279b6401bf5305956f8
- 0ed1fe018a98500ccb6a4b49b18e2e77e0d2577fee
- tgvsd9qhgfg6h6hg2gput8gih7
- openai-domain-verification=dv-2M5KbX4F0nebK1jv8c1t33NQ
- facebook-domain-verification=g1elbwxn8ioy0xhyqdccgcm66z6bfk
- k930WQY41ZPJthyWjHClkBer2RMskCU+N1yGbwRTJMGInfPMBoZo+0e8b6ZhZNScwecjhXsZKWfH96HXdzF3Eg==
- Dynatrace-site-verification=cacec163-7b67-4498-95fd-841bb7f95f10__587mm0cplvammla515gpooaue2
Full email verification for partstown.com
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