standardaero.com

Valid Email Server
Domain Lookup › standardaero.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
standardaero.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 07:36:20 UTC · ↺ Refresh

MX Hostnames

  • mail04.standardaero.com
  • mail03.standardaero.com

MX Priorities

  • mail04.standardaero.com: 10
  • mail03.standardaero.com: 10

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 205.200.103.41 ↩ mail04.standardaero.com
  • 205.200.103.40 ↩ mail03.standardaero.com

SOA Record

Raw SOA dns1.mts.net dnsadmin.bellmts.net 2014073255 10800 3600 2419200 900
Primary NS (mname)
dns1.mts.net
Admin Email (rname)
dnsadmin@bellmts.net
Serial
2014073255
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

dns2.mts.net
dns1.mts.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:206.25.77.25 ip4:66.102.0.0/20 ip4:165.193.56.42 ip4:165.193.56.56 ip4:35.191.0.0/16 ip4:208.2.164.108 ip4:13.111.0.0/22 ip4:74.125.0.0/16 ip4:72.14.192.0/18 ip4:192.152.213.84 ip4:130.211.0.0/22 ip4:205.200.103.40 ip4:205.200.103.41 ip4:173.194.0.0/16 ip4:108.177.8.0/21 ip4:192.152.213.83 ip4:66.249.80.0/20 ip4:172.217.0.0/19 ip4:13.111.52.0/22 ip4:13.111.63.0/24 ip4:13.111.68.0/24 include:_s0.standardaero.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1; pct=50; ri=88400; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 50% of failing messages only

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

15 records
  • atlassian-domain-verification=srCUQHK7wfobzAuprI4C702a7x8YFrw8M5jIz1prkXyQ6Ahs5Jbid7BoCnQ85uO6
  • MS=3243EF592B05C6CB237B56A3A6061801C416D27E
  • UVmeg/e+FW1RBsKkn58XSvIdbvntMQZRJLV6oQPVVRy4Kv0Iv/Y7Xn9ht3hSAX4oFBkZPod1WMu9jie/vCHj3g==
  • SPFv=spf1 ip4:206.25.77.25 ip4:66.102.0.0/20 ip4:165.193.56.42 ip4:165.193.56.56 ip4:35.191.0.0/16 ip4:208.2.164.108 ip4:13.111.0.0/22 ip4:74.125.0.0/16 ip4:72.14.192.0/18 ip4:192.152.213.84 ip4:130.211.0.0/22 ip4:205.200.103.40 ip4:205.200.103.41 ip4:173.194.0.0/16 ip4:108.177.8.0/21 ip4:192.152.213.83 ip4:66.249.80.0/20 ip4:172.217.0.0/19 ip4:13.111.52.0/22 ip4:13.111.63.0/24 ip4:13.111.68.0/24 include:_s0.standardaero.com ~all
  • autodesk-domain-verification=WHp9VB0XGC9WzoXGjLC1
  • b04205fca7f7dcfd06a794012c98a35632b6c96958ad003a8e
  • google-site-verification=I13QXlUpPWcI0pCnZo9_kRH7gX02H0Bnm-evXt_nfLI
  • pardot654533=4886092aca80d04d3f99dab4b9c67af060b9e1df9f54ddcc85e17e24fb5490e9
  • atlassian-domain-verification=tCSXireZRH/htCbkqHAWtQMkV/Kailh0dFpWy1KZyObwaCnobpbbB0zxDpYkgmW4
  • remote-domain-verification=39429dad-710a-449c-a8a3-cb0609e5d66c
  • apple-domain-verification=5hZdouVz98ByYtD5
  • google-site-verification=oSld27Bn34yxU7l9UaK5xsB9v2UYJc6SA7dkp4NalN4
  • quickbase-site-verification-d4c3c2b4f2065a46b21ecce8c1c732c0e9a9d9d1
  • duo_sso_verification=BTX6ccHv7h2WdzoFlddyHJTGoUqvPfPIRapZYlu7LAWPnS87LVVQfTheNU1BVz2b
  • smartsheet-site-validation=dJjRkhmcY1NdJSOAgi2vzzHP4CU6FnV-
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