Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thisoldhouse.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 22:53:45 UTC · ↺ Refresh
MX Hostnames
- thisoldhouse-com.mail.protection.outlook.com
MX Priorities
- thisoldhouse-com.mail.protection.outlook.com: 10
A / AAAA Records
- 159.203.102.78 ↩ 1476370.cloudwaysapps.com
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2020012823 28800 7200 604800 14400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2020012823
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
14400s
Nameservers (NS)
dns1.cscdns.net
dns2.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.elasticemail.com ip4:54.85.33.91 ip4:54.209.128.233 ip4:54.209.34.20 ip4:52.70.247.174 ip4:18.205.87.206 ip4:3.232.73.183 ip4:54.208.225.232 ip4:52.5.63.189 ip4:54.157.110.66 ip4:34.225.42.46 ip4:44.219.75.248 ip4:54.209.110.178 ip4:34.226.178.173 ip4:3.222.95.175 ip4:44.199.80.64 ip4:44.221.155.130 ip4:3.230.224.89 ip4:34.233.68.2 ip4:54.159.66.199 ip4:44.221.92.66 ip4:54.86.253.56 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
6 records- facebook-domain-verification=k6gmd2oe1fobsp27khkh9vd2qdzi3e
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.elasticemail.com ip4:54.85.33.91 ip4:54.209.128.233 ip4:54.209.34.20 ip4:52.70.247.174 ip4:18.205.87.206 ip4:3.232.73.183 ip4:54.208.225.232 ip4:52.5.63.189 ip4:54.157.110.66 ip4:34.225.42.46 ip4:44.219.75.248 ip4:54.209.110.178 ip4:34.226.178.173 ip4:3.222.95.175 ip4:44.199.80.64 ip4:44.221.155.130 ip4:3.230.224.89 ip4:34.233.68.2 ip4:54.159.66.199 ip4:44.221.92.66 ip4:54.86.253.56 -all
- MS=ms73815095
- 1cq6rcsahhbk4rr78a55926oju
- 725fqs793gkystcx0w1063k30rbtn9yl
- _z7j9y87rlzix4vmeonlv36b1japxpj0
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