Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
r2ut.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 04:27:23 UTC · ↺ Refresh
MX Hostnames
- r2ut-com.mail.protection.outlook.com
MX Priorities
- r2ut-com.mail.protection.outlook.com: 0
A / AAAA Records
- 199.60.103.83 (no PTR)
- 199.60.103.183 (no PTR)
Mail Server IPs
- 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
r2-ut-ns1.r2ut.com dns.r2ut.com 582 900 600 86400 60
Primary NS (mname)
r2-ut-ns1.r2ut.com
Admin Email (rname)
dns@r2ut.com
Serial
582
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
60s
Nameservers (NS)
r2-ut-ns1.r2ut.com
r2-ut-ns2.r2ut.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:em8239.r2ut.com include:1885982.spf07.hubspotemail.net include:spf-us.emailsignatures365.com include:autotask.net include:_spf.salesforce.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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
18 records- google-site-verification=7kk6XVQGb-CUVcYf5akT9Kw6n2nGJzBiXJln2bFSRHk
- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:em8239.r2ut.com include:1885982.spf07.hubspotemail.net include:spf-us.emailsignatures365.com include:autotask.net include:_spf.salesforce.com -all
- pardot_297952_*=62069501bf4666db9893a37a4bdb85eeabb8bc79cfa6a0f5247af67e62f5579b
- 0/e2KHxpBEnnhvTm0Wedupkc3xx6c+yXYzJYVHHF3dMckf+OMMoM8v6w6KAeT+2GRHxJenOq9DJKEG0Io3HUfQ==
- apple-domain-verification=YRRhFhRSoCf9AxJw
- np5t6spqp18s7ffujpcmq5i1u5.veeam.r2ut.com
- iloign5jrv898ml95gbdput0md
- rkotktii6u40jf7egvlfjg0i60r
- MS=ms24935421
- ZOOM_verify_N1VD0QhySdu6ZNCFjhLaYQ
- rippling-domain-verification=619bb3797fe0097c
- p1k75bg2j3c53f5ogpv7jrdepj
- pttle7bggkb54gm0s63geg364f
- s4ff31ret6vf2rotv5va0r4021
- ppe-3a5b4429194b746573db
- 3c9801eebe81dcbb271939687507e4a1e5b0625ad2478cee19d289acacd860ac
- j89ru80amskhhi267co60vlo5r
- 7n0idkmhogdbc8gkftbrktvfrm
Full email verification for r2ut.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits