Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rmscloud.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:12:03 UTC · ↺ Refresh
MX Hostnames
- rmscloud-com.mail.protection.outlook.com
MX Priorities
- rmscloud-com.mail.protection.outlook.com: 5
A / AAAA Records
- 199.60.103.20 (no PTR)
- 199.60.103.120 (no PTR)
Mail Server IPs
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
- 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
SOA Record
Raw SOA
cody.ns.cloudflare.com dns.cloudflare.com 2398777530 10000 2400 604800 1800
Primary NS (mname)
cody.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398777530
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lina.ns.cloudflare.com
cody.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:167.179.140.151/32 ip4:13.236.74.200/32 ip4:52.247.150.17/32 ip4:166.78.71.191/32 include:spf.protection.outlook.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:transmail.net include:amazonses.com include:8314619.spf04.hubspotemail.net include:docebosaas.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
19 records- 7c5e946e-01a4-4c1e-8093-0b1f71e21ffb
- google-site-verification=e5UqbeK-fiefhYm3mLmlWbn5nQu4PRJzrHFuFoJRo1o
- google-site-verification=pBw6w0b5qS5yNCZVtS-FnVdRJimjwcstCYKAG1Bc_p8
- f255566d-01a1-413f-918f-0b69af8cbbd8
- 2577080
- anthropic-domain-verification-e6z7yc=sFQWn0tFGZ0fSn1BOrS4nrGod
- bw=dh6N+RSZgO/YBUrGMkSnUrZBV+GxmtcslOG/O0Fp0WJj
- cursor-domain-verification-m9ewfr=afz10AfFrNHSDE8wkayYAk3BW
- google-site-verification=2e1B3tQjGZ5Uk3nHf7Tns5_qnvWAJbiJM7HCO7PiDJs
- atlassian-sending-domain-verification=92a545f7-0605-4ab3-a511-9320620ba4be
- google-site-verification=fz4_ksfr5iGtivw_yzqjtlM1w4uiJNItxX-HNv171KQ
- google-site-verification=I-FkDDF8tUZYuUacIw-ehFAICcI997ba9m4mpxa_1aw
- _cf-custom-hostname.trust.rmscloud.com
- MS=ms14022767
- google-site-verification=ldn1XcQ_IHkzdDExoTKipzZruT7V_u8iQifMSJnFdvI
- google-site-verification=E0-GTZAQbrT4e1pm37SFzOtSe9RV3IalRLkdcwkSfi4
- SPFv=spf1 ip4:167.179.140.151/32 ip4:13.236.74.200/32 ip4:52.247.150.17/32 ip4:166.78.71.191/32 include:spf.protection.outlook.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:transmail.net include:amazonses.com include:8314619.spf04.hubspotemail.net include:docebosaas.com ~all
- atlassian-domain-verification=TnE3Nz5aVBFVrIoWZ6PPR6nn6woTpEpzpWzRcWk5L6qNbSoUnEnSjsLT3ReWGJNA
- apple-domain-verification=WYPcHvNygjy62Akb
Full email verification for rmscloud.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits