Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sagesure.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 04:56:30 UTC · ↺ Refresh
MX Hostnames
- sagesure-com.mail.protection.outlook.com
- inbound-smtp.us-east-1.amazonaws.com
MX Priorities
- sagesure-com.mail.protection.outlook.com: 0
- inbound-smtp.us-east-1.amazonaws.com: 10
A / AAAA Records
- 141.193.213.10
- 141.193.213.11
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f802:: ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 3.211.210.226 ↩ ec2-3-211-210-226.compute-1.amazonaws.com
- 44.210.166.32 ↩ ec2-44-210-166-32.compute-1.amazonaws.com
- 54.197.5.236
- 44.206.9.87
- 54.164.173.191
SOA Record
Raw SOA
ns-191.awsdns-23.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-191.awsdns-23.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1376.awsdns-44.org
ns-1787.awsdns-31.co.uk
ns-191.awsdns-23.com
ns-775.awsdns-32.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:8.21.164.0/24 ip4:8.28.3.0/24 ip4:155.130.21.9 include:spf1.sagesure.com include:spf.protection.outlook.com include:icpbounce.com include:sendgrid.net include:amazonses.com include:millinfo.com include:_spf.salesforce.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;np=reject;psd=n;rua=mailto:[email protected],mailto:92c26e41-d32a-4fe9-9477-87a79edb43b8@rep.usb.mimecastdmarcanalyzer.com;ruf=mailto:[email protected],mailto:92c26e41-d32a-4fe9-9477-87a79edb43b8@rep.usb.mimecastdmarcanalyzer.com;adkim=r;fo=1:d:s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:92c26e41-d32a-4fe9-9477-87a79edb43b8@rep.usb.mimecastdmarcanalyzer.com
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._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
19 records- docusign=b274ca8f-6533-46c2-8364-ef6c1e8865c6
- yahoo-verification-key=vxSLGIywynOb1al06032NW1eFNH8QA081LRouglu35s=
- atlassian-domain-verification=lWOSeHhToa8x5HmohszIbO1yX9t8rnSZFZRP6hlscHmItAS3l2qqiwoFmzqRlvJw
- smartsheet-site-validation=Bo0uCqOtoP3XEWHwEJl_J95x_SF7OUkU
- jamf-site-verification=EF783YS4BluyOd1VQYuYAA
- iContact1468582
- apple-domain-verification=EyJ63bfwUjYXjUwa
- miro-verification=2e5f03646f8b0715e971343247c1a6e12f7494c1
- wrike-verification=NTM0NTAzMDoyMjQzM2U4YmRmNzQ5ZmI3YzZhZDAzZWU1MGQzOTI3ZjhjNGJhY2Q5NzhhOTc4Y2RjNTkyNGJlYmNkYmZiN2Nh
- mixpanel-domain-verify=0e409196-33a8-4794-b0a5-a4ddc1606d18
- google-site-verification=FaSui8gwxi1ibCOctL4fgvjJ1bhAJMNQ9a5Z5Hk3OTQ
- SPFv=spf1 ip4:8.21.164.0/24 ip4:8.28.3.0/24 ip4:155.130.21.9 include:spf1.sagesure.com include:spf.protection.outlook.com include:icpbounce.com include:sendgrid.net include:amazonses.com include:millinfo.com include:_spf.salesforce.com ~all
- airtable-verification=37921a8db53660af685787464c06a27b
- Dynatrace-site-verification=300fc741-36cd-46d0-aa33-9c44ed426530__ki387abt2706oiq67mj821j9h7
- 7illgh3jqvdevqhd898hvks2fu
- openai-domain-verification=dv-nol7QTWuR5HRkMUxy4bHP8Lp
- docusign=5ba7d701-02c5-4829-80fe-b1bc4c9e64e6
- zapier-domain-verification-challenge=a8babe95-5833-474e-a466-1d106b54fa39
- status-page-domain-verification=33tb1plf1dpd
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for sagesure.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits