Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
up.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 01:04:43 UTC · ↺ Refresh
MX Hostnames
- up-com.mail.protection.outlook.com
MX Priorities
- up-com.mail.protection.outlook.com: 10
A / AAAA Records
- 69.58.254.142 ↩ v014.th3040ab.omhq.uprr.com
Mail Server IPs
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
eth0.omsdp13d11.uprr.com netengr.uprr.net 2260320474 3600 900 604800 5400
Primary NS (mname)
eth0.omsdp13d11.uprr.com
Admin Email (rname)
netengr@uprr.net
Serial
2260320474
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
5400s
Nameservers (NS)
eth0.omsdp13d11.uprr.com
eth0.omhqp13d10.uprr.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:198.47.234.241 ip4:173.229.254.166 ip4:173.229.253.227 ip4:72.37.125.107 ip4:173.229.253.230 ip4:198.47.235.132 ip4:198.47.234.228 ip4:173.229.226.27 ip4:173.229.227.171 ip4:52.32.219.230 ip4:35.160.111.225 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
7 records- asv=6bba16026648fecd06442746b19d9295
- _qlwwg2wry34ufhkhymayoy8wye09ftf
- SPFv=spf1 ip4:198.47.234.241 ip4:173.229.254.166 ip4:173.229.253.227 ip4:72.37.125.107 ip4:173.229.253.230 ip4:198.47.235.132 ip4:198.47.234.228 ip4:173.229.226.27 ip4:173.229.227.171 ip4:52.32.219.230 ip4:35.160.111.225 include:spf.protection.outlook.com ~all
- apple-domain-verification=CgY976OL5YPCKcas
- adobe-idp-site-verification=a784fb078c8e9b8a2ca01c0627d068824d26fc814d59da0d7cbbdf16078cfd6e
- atlassian-domain-verification=GNp/2IvSdTLZ7jag5ptwkIIo0lGQKO4XfvXTDbHCLmL/bP5qOwh1NdVrwydszgcN
- webexdomainverification.=63d51544-21b6-4d3f-b651-e6aa9d5058fe
Full email verification for up.com
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