Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
andersenmh.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 07:21:46 UTC · ↺ Refresh
MX Hostnames
- andersenmh-com.mail.protection.outlook.com
MX Priorities
- andersenmh-com.mail.protection.outlook.com: 0
A / AAAA Records
- 35.203.187.43 ↩ 43.187.203.35.bc.googleusercontent.com
Mail Server IPs
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dnsbycomodo.net admin.dns.com 2026031201 10800 864000 7200 7200
Primary NS (mname)
ns1.dnsbycomodo.net
Admin Email (rname)
admin@dns.com
Serial
2026031201
Refresh
10800s
Retry
864000s
Expire
7200s
Minimum TTL
7200s
Nameservers (NS)
ns2.dnsbycomodo.net
ns1.dnsbycomodo.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:159.135.237.93 ip4:50.230.235.209 ip4:50.230.235.210 ip4:50.230.235.211 ip4:50.230.235.212 ip4:52.162.211.48 ip4:191.237.4.149 ip4:104.209.35.28 ip4:64.106.173.0/25 ip4:192.69.130.0/24 include:_netblocks.eloqua.com include:emailus.freshservice.com include:spf.icontroller.eu include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
2 records- SPFv=spf1 ip4:159.135.237.93 ip4:50.230.235.209 ip4:50.230.235.210 ip4:50.230.235.211 ip4:50.230.235.212 ip4:52.162.211.48 ip4:191.237.4.149 ip4:104.209.35.28 ip4:64.106.173.0/25 ip4:192.69.130.0/24 include:_netblocks.eloqua.com include:emailus.freshservice.com include:spf.icontroller.eu include:spf.protection.outlook.com -all
- _5ty7c4rkn902wzi3lp5f787tilbkm5o
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