Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tubmanchev.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 11:05:09 UTC · ↺ Refresh
MX Hostnames
- tubmanchev-com.mail.protection.outlook.com
MX Priorities
- tubmanchev-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.140.209 (no PTR)
- 172.66.0.207 (no PTR)
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
kyree.ns.cloudflare.com dns.cloudflare.com 2400022236 10000 2400 604800 1800
Primary NS (mname)
kyree.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400022236
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
magnolia.ns.cloudflare.com
kyree.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a a:ip4:199.59.128.22 ip4:63.143.55.137 ip4:63.143.55.144 ip4:63.143.55.169 ip4:64.31.50.130 ip4:63.143.55.242 ip4:64.31.50.174 ip4:199.59.135.22 ip4:64.95.184.64 ip4:72.28.104.100 ip4:72.28.104.101 ip4:72.28.104.102 ip4:64.94.224.73 ip4:63.251.162.90 ip4:174.129.25.170 ip4:10.212.106.106 include:mailshield02.cirrus9.net include:c9vpn.cirrus9.net include:emailsrvr.com include:spf.constantcontact.com include:jangomail.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;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
3 records- SPFv=spf1 a a:ip4:199.59.128.22 ip4:63.143.55.137 ip4:63.143.55.144 ip4:63.143.55.169 ip4:64.31.50.130 ip4:63.143.55.242 ip4:64.31.50.174 ip4:199.59.135.22 ip4:64.95.184.64 ip4:72.28.104.100 ip4:72.28.104.101 ip4:72.28.104.102 ip4:64.94.224.73 ip4:63.251.162.90 ip4:174.129.25.170 ip4:10.212.106.106 include:mailshield02.cirrus9.net include:c9vpn.cirrus9.net include:emailsrvr.com include:spf.constantcontact.com include:jangomail.com include:spf.protection.outlook.com ~all
- MS=ms23001739
- google-site-verification=Rfm5CHRvbbFpNkMh4xTw_DaO11Ccg-jKAlD825ski3Y
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