Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
acresecurity.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 02:28:36 UTC · ↺ Refresh
MX Hostnames
- acresecurity-com.mail.protection.outlook.com
MX Priorities
- acresecurity-com.mail.protection.outlook.com: 1
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.loopia.se registry.loopia.se 1773878400 14400 3600 604800 86400
Primary NS (mname)
ns1.loopia.se
Admin Email (rname)
registry@loopia.se
Serial
1773878400
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.loopia.se
ns2.loopia.se
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:23532239.spf03.hubspotemail.net include:_spf.salesforce.com include:servicecore.se include:spf.mandrillapp.com ip4:91.230.68.41 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; ruf=mailto:[email protected]; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
10 records- SPFv=spf1 include:spf.protection.outlook.com include:23532239.spf03.hubspotemail.net include:_spf.salesforce.com include:servicecore.se include:spf.mandrillapp.com ip4:91.230.68.41 -all
- uhu6sj88t69g4dtorhccemfq3k
- atlassian-domain-verification=d9U6cC1s3Qe/UtWzk9haBrAO9sZPyhqzOafXX3lUVGs6Q2wUMx/InaZGw3enbpXV
- google-site-verification=vETolQa9kt6EPSNFXVOGyn-hSyXDlKPrAoxYNL2y1EU
- apple-domain-verification=MDper9L7tpD5WG5r
- google-site-verification=bqywGFezoL3DbJgNtDFE1lkAwq9M3U6noF2UTVWAFD0
- google-site-verification=A9LfdljDO3TIhdR0oD1AkLFYmURDBgQzeLZbAUcpRs8
- MS=ms30037128
- google-site-verification=ZwDOtLFz_WItUVvx8YLTIzOuTDvJCTyKFNFNZ2o0jsE
- ihj9oahletfglnfgk33k2pklpq
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