Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
plainsmidstream.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 00:10:18 UTC · ↺ Refresh
MX Hostnames
- plainsmidstream-com.mail.protection.outlook.com
MX Priorities
- plainsmidstream-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.30 (no PTR)
- 141.193.213.31 (no PTR)
Mail Server IPs
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.plainsmidstream.com hostmaster.ns1.plainsmidstream.com 2026030204 10800 3600 604800 86400
Primary NS (mname)
ns1.plainsmidstream.com
Admin Email (rname)
hostmaster@ns1.plainsmidstream.com
Serial
2026030204
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns3.plainsmidstream.com
ns2.plainsmidstream.com
ns1.plainsmidstream.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
5 records- aigM952VBQcEAfM1Bt+ecqqfYLyiTpE9UpmF2dhwUK0=
- UBbvU80jndGMBtv7TnKFnSpJdzgNKPfTC/DWiLEc361Czc/sxwpFdsqGD2O3nKXv7il6GDJZzDwW5DZfEODqKg==
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- nintex.630515e8a7ba66441d8e6696
- tMSG/DnLQ3N/Yrf3QUOz+KhpA8RwVtCv64KH5J6sdcMD2UPGRA3y0Wht6Hp377HzOt96TQmbFpBuF7v+Zu/wAg==
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