Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
youngplumbing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 03:36:29 UTC · ↺ Refresh
MX Hostnames
- youngplumbing-com.mail.protection.outlook.com
MX Priorities
- youngplumbing-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns05.domaincontrol.com dns.jomax.net 2026020401 28800 7200 604800 600
Primary NS (mname)
ns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020401
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns05.domaincontrol.com
ns06.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com a ptr ip4:209.200.226.16 ip4:209.200.226.252 ip4:209.200.226.221 ip4:209.200.226.222 ip4:209.200.226.233 ip6:2002:d1c8:e210::d1c8:e210 ip6:2002:d1c8:e2e9::d1c8:e2e9 ip6:2002:d1c8:e2dd::d1c8:e2dd ip6:2002:d1c8:e2de::d1c8:e2de ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com a ptr ip4:209.200.226.16 ip4:209.200.226.252 ip4:209.200.226.221 ip4:209.200.226.222 ip4:209.200.226.233 ip6:2002:d1c8:e210::d1c8:e210 ip6:2002:d1c8:e2e9::d1c8:e2e9 ip6:2002:d1c8:e2dd::d1c8:e2dd ip6:2002:d1c8:e2de::d1c8:e2de ~all
- MS=ms85658086
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