Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
milestoneaviation.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 03:58:44 UTC · ↺ Refresh
MX Hostnames
- milestoneaviation-com.mail.protection.outlook.com
MX Priorities
- milestoneaviation-com.mail.protection.outlook.com: 0
A / AAAA Records
- 174.129.30.187 ↩ ec2-174-129-30-187.compute-1.amazonaws.com
Mail Server IPs
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.101domain.com admin.milestoneaviation.com 2021111074 10800 3600 604800 3600
Primary NS (mname)
ns1.101domain.com
Admin Email (rname)
admin@milestoneaviation.com
Serial
2021111074
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns5.101domain.com
ns1.101domain.com
ns2.101domain.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:80.93.31.193/32 include:spf-00176a03.pphosted.com include:spf.protection.outlook.com ip4:62.17.1.226 include:spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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
13 records- SPFv=spf1 ip4:80.93.31.193/32 include:spf-00176a03.pphosted.com include:spf.protection.outlook.com ip4:62.17.1.226 include:spf.salesforce.com -all
- _x4m4i5mh40t61785ndguv9rsvwf2dy8
- MS=ms67818983
- 17.01.2024
- yjrbtfr2p7brw732kc7zdhym42s57r8v
- docusign=0ab21f6c-e12a-45f9-8ba9-a9270bd96907
- 0S/swDGtML4cLg7Go95OC++/u2M8r/dz8VeGETz2qOGfWqYYfqsMxDRmXXGxkAgXamHFML39cnevM5hUNeGaZA==
- atlassian-domain-verification=7avkdhbr+C63IXmvhVBmsdMAACnusUn2SizrbOVEpAVD1EWS9yczD0p92agpqCGy
- A0E0R32281
- 3cfbm72t5z5kqx6j4l2g44x95g5gsgkz
- 0ed1fe018adb599f9bf5eb4b22ad758c833a1cb722
- ruaCxC/E6CsVS9s710/8/qRZLqcN+9M5d7G1DsoQsVJVAp2Y8ElYuxFhOqKcR1dIrtUkvVrl3OeGXZU7dvA8eg==
- MS=ms12529057
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