Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ad-astrainc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:46:44 UTC · ↺ Refresh
MX Hostnames
- adastrainc-com0e.mail.protection.outlook.com
MX Priorities
- adastrainc-com0e.mail.protection.outlook.com: 0
A / AAAA Records
- 199.60.103.38 (no PTR)
- 199.60.103.138 (no PTR)
Mail Server IPs
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
SOA Record
Raw SOA
beau.ns.cloudflare.com dns.cloudflare.com 2399127450 10000 2400 604800 1800
Primary NS (mname)
beau.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399127450
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
beau.ns.cloudflare.com
margot.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:5913937.spf06.hubspotemail.net include:spf.tipalti.com ip4:204.13.180.43 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- google-site-verification=aqZSOsqNMv_CGOSxfPD72FsqiUCiNYl6A1qCx8vSn6Q
- google-site-verification=tJiG2hh4WAjZ9TWw1eVSF_QO6KguvOyBSWCOfEO9H5M
- google-site-verification=v6mBwHt21MIdNKD7VaCXjJ1UlsQ_MG67A4x5yppM1Nc
- SPFv=spf1 include:spf.protection.outlook.com include:5913937.spf06.hubspotemail.net include:spf.tipalti.com ip4:204.13.180.43 -all
- ps5f6onkh12cufjl04kmb6bt86
- 4g2u5p83a663ulq5cot0f2v1dn
- 5n7lbr6s3lr2ui3qk5pu7ordus
- 7dd0c656-2b4e-44b9-a2e9-0b556387540d
- WpoCMmk4jZaff48CyFvfIwVpjfXHXQh8lSaTVdDmGOo
- ca3-40f4abfa54d0465b96c03cbbd9b97db8
- google-site-verification=07VEW7T6_UmiM8QHY2F8ZnA9xcnHUHxdeEKHor_53Tc
- google-site-verification=FXOhyNJunqqvcSKHx5PaejjVPhn8CjFfBSTzytXfY6c
- google-site-verification=NE9nZ36insL_9IjTUUpVsty_mSPdFYKDSHZCaYl_LVM
- google-site-verification=O36tKNaOim1KFfaK6GswFNIaJSDqtYQVYi7XOJcZlSE
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