Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tpcgrp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 15:17:35 UTC · ↺ Refresh
MX Hostnames
- mx2.hc4457-84.iphmx.com
- tpcgrp-com.mail.protection.outlook.com
- mx1.hc4457-84.iphmx.com
MX Priorities
- mx1.hc4457-84.iphmx.com: 10
- mx2.hc4457-84.iphmx.com: 10
- tpcgrp-com.mail.protection.outlook.com: 40
A / AAAA Records
- 195.114.110.214
Mail Server IPs
- 68.232.157.85 ↩ esa1.hc4457-84.iphmx.com
- 207.54.85.150 ↩ esa2.hc4457-84.iphmx.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-38.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-38.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-38.azure-dns.org
ns4-38.azure-dns.info
ns1-38.azure-dns.com
ns2-38.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 exists:%{i}.spf.hc4457-84.iphmx.com exists:%{i}.spf.hc4457-84.iphmx.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected];fo=1:d:s
⚠ 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
9 records- openai-domain-verification=dv-siTG1gp1xQzJeSFqL9DLGVb3
- ms=ms16271481
- SPFv=spf1 exists:%{i}.spf.hc4457-84.iphmx.com exists:%{i}.spf.hc4457-84.iphmx.com include:spf.protection.outlook.com ~all
- ujbnZ9J5AzFla7CTAMp8c3MC8aqxkLHI0skeFZaiRKZGK3tng7Fe2bYVJ9aP+XhmEI0JX9lL5C2wPLfyt7FePg==
- "cisco-ci-domain-verification=5f9060b14a3ed57790078e8f266fac5c70a5b57c333dc04a86f92edad38c3933"
- fx2k6jcj7ssjslfsczv7fn2m4vb298kp
- vju6amhourrgsc4vfnu5qjhr4t
- b6sq15id6c5l98vjh78u9nvun4
- s3r64rmqrc7iumdqeutrpc4al
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