Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aglobalconstruction.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 11:32:12 UTC · ↺ Refresh
MX Hostnames
- aglobalconstruction-com.mail.protection.outlook.com
MX Priorities
- aglobalconstruction-com.mail.protection.outlook.com: 0
A / AAAA Records
- 74.208.236.188 ↩ 74-208-236-188.elastic-ssl.ui-r.com
Mail Server IPs
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1051.ui-dns.com hostmaster.1and1.com 2016110420 28800 7200 604800 300
Primary NS (mname)
ns1051.ui-dns.com
Admin Email (rname)
hostmaster@1and1.com
Serial
2016110420
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1051.ui-dns.de
ns1051.ui-dns.org
ns1051.ui-dns.biz
ns1051.ui-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; ruf=mailto:[email protected]; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
4 records- ku9s4aa28nlgpimi0srkb8sidp
- logmein-verification-code=9e5370c3-9df3-4321-8120-fea63feee8e0
- o3200lvckff0mu1qdsh4ap6k2j
- SPFv=spf1 include:spf.protection.outlook.com ~all
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