Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
arpis.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 03:49:15 UTC · ↺ Refresh
MX Hostnames
- arpis-com.mail.protection.outlook.com
MX Priorities
- arpis-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ttuhosting.net websupport.techtou.com 2026020900 3600 1800 1209600 86400
Primary NS (mname)
ns1.ttuhosting.net
Admin Email (rname)
websupport@techtou.com
Serial
2026020900
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.ttuhosting.net
ns2.ttuhosting.net
ns1.ttuhosting.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:70.38.97.25 include:spf.websitehostserver.net ip4:70.38.9.116 ip4:104.193.50.205 +a +mx +ip4:198.178.117.198 +ip4:184.107.41.70 +ip4:184.154.14.129 +ip4:64.141.119.26 +ip4:50.28.39.147 +ip4:66.11.80.57 +ip4:66.11.80.59 +ip4:72.13.161.85 +ip4:159.18.125.243 +a:dispatch-us.ppe-hosted.com +include:spf.protection.outlook.com +include:_spf.salesforce.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
4 records- google-site-verification=31MljNj6XYmD9YrAjkNv1rJWSVZJiksRgb0oyKX47ug
- apple-domain-verification=RVxCtxrjwk7lb2Dt
- SPFv=spf1 ip4:70.38.97.25 include:spf.websitehostserver.net ip4:70.38.9.116 ip4:104.193.50.205 +a +mx +ip4:198.178.117.198 +ip4:184.107.41.70 +ip4:184.154.14.129 +ip4:64.141.119.26 +ip4:50.28.39.147 +ip4:66.11.80.57 +ip4:66.11.80.59 +ip4:72.13.161.85 +ip4:159.18.125.243 +a:dispatch-us.ppe-hosted.com +include:spf.protection.outlook.com +include:_spf.salesforce.com ~all
- MS=ms19530713
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