Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hallstar.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 00:23:18 UTC · ↺ Refresh
MX Hostnames
- hallstar-com.mail.protection.outlook.com
MX Priorities
- hallstar-com.mail.protection.outlook.com: 0
A / AAAA Records
- 174.138.53.129 ↩ hallstar.com
Mail Server IPs
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
dns101.register.com root.register.com 126021808 10800 3600 604800 3600
Primary NS (mname)
dns101.register.com
Admin Email (rname)
root@register.com
Serial
126021808
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns102.register.com
dns101.register.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.boardbooks.com ip4:174.138.53.129 ip4:63.138.15.0/27 ip4:38.106.157.16/28 ip4:7.10.102.192/27 ip4:23.96.1.160/27 ip4:23.96.10.24 ip4:23.96.0.202 ip4:52.170.93.202 ip4:40.71.122.106 ip4:52.226.82.171 ip4:169.145.118.159 include:_spf.atlassian.net include:spf.protection.outlook.com include:docebosaas.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
9 records- atlassian-sending-domain-verification=54a17824-9c98-45b5-967a-3056852e47c4
- asv=2379dccfaf192c09a9b54e695cb7f9a7
- google-site-verification=TC68CQyeh0GtPnJPMBmoPMXNc_8yhwPiCMJ969GQMkY
- atlassian-domain-verification=kTrxixVoxKEtdulD5SNrfUz0IfEXl3XrW658bdaPw0Y65NSETO308cC9tNOM2GKD
- ms-domain-verification=e7e03651-4794-43c0-820b-eb0b840d0257
- contractworksverify=2XFwQ3o66pvyQyJFstux
- MS=ms32706674
- SPFv=spf1 mx include:spf.boardbooks.com ip4:174.138.53.129 ip4:63.138.15.0/27 ip4:38.106.157.16/28 ip4:7.10.102.192/27 ip4:23.96.1.160/27 ip4:23.96.10.24 ip4:23.96.0.202 ip4:52.170.93.202 ip4:40.71.122.106 ip4:52.226.82.171 ip4:169.145.118.159 include:_spf.atlassian.net include:spf.protection.outlook.com include:docebosaas.com -all
- docusign=1a0549a4-6c2d-4519-b71d-4231af595e2b
Full email verification for hallstar.com
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