Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cohesity.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 19:53:43 UTC · ↺ Refresh
MX Hostnames
- mailstream-central.mxrecord.mx
- mailstream-west.mxrecord.io
- mailstream-east.mxrecord.io
MX Priorities
- mailstream-east.mxrecord.io: 5
- mailstream-west.mxrecord.io: 5
- mailstream-central.mxrecord.mx: 50
A / AAAA Records
- 23.185.0.4 (no PTR)
- 2620:12a:8000::4 (no PTR)
- 2620:12a:8001::4 (no PTR)
Mail Server IPs
- 172.65.213.128 (no PTR)
- 172.65.220.210 (no PTR)
- 172.65.64.78 (no PTR)
SOA Record
Raw SOA
edns94.ultradns.com domains.veritas.com 2025112639 28800 900 604800 3600
Primary NS (mname)
edns94.ultradns.com
Admin Email (rname)
domains@veritas.com
Serial
2025112639
Refresh
28800s
Retry
900s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
edns94.ultradns.net
edns94.ultradns.org
edns94.ultradns.biz
edns94.ultradns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.cohesity.com._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
google._domainkey
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
29 records- google-site-verification=yJwNgNz008RvkUKN533rEKjLjrm2JKVkbN6B9_8nk-E
- atlassian-domain-verification=XoPLtk5ZUvsmkuLjFczf1rmMSqovWwuFpT3bVULJQ9d19MvNFuj2ijpd0swr4gB2
- mixpanel-domain-verify=bd6657ab-b7a9-4133-9f96-fb3623022a83
- smartsheet-site-validation=4tBOZFg-ma3st3qC7U-1lbeY30oPBOxj
- jamf-site-verification=bmT6jcJ4_4SYjkCjFFk8pQ
- anthropic-domain-verification-avv42v=Jn1Tp9Po6XOgr6lwOSlLP7FQL
- storiesonboard-verification=34E49F92B10B4EA795BE85E56935E337
- status-page-domain-verification=qv6zzst6jt1g
- mongodb-site-verification=G1tK7E8Ef5DGE3Kwic9umvGFNlGSiRvI
- mongodb-site-verification=9VYD4QNwI5BatDWjgsrKkWPon2oPGsOe
- dynatrace-site-verification=acd483cd-7615-4805-a9ed-7bac943e5b75__gavjb50udmve2k6g46nf3d98vb
- _ei0mgmvgooiwz8bwnb3csdnams5j1zz
- adobe-idp-site-verification=fec6369ca513bda962b9080fb3cc8a3c59a69ca45ee0608b4355ae35dfd98d71
- v=verifydomain MS=4982863
- mongodb-site-verification=igYRDz0RIznmiOBl7XacZCOXipufK3lV
- apple-domain-verification=QMWYsPa5hLOuyWN1
- docusign=75eafcd1-4de8-4946-93c3-8196508ae83f
- docusign=80a164ee-2f44-44f4-ac37-9676522a4802
- knowbe4-site-verification=1104e61f41a03f62d66662ffd28d8035
- hcp-domain-verification=8bffd788d351f87f470ac83d87d38ca37e0864fd4c6c3d0533560608492315f4
- onetrust-domain-verification=7cfa9ba88e7b4923a4cbd09cbe28073f
- e2jdae276ttl2ic08lhfqvqpre
- openai-domain-verification=dv-nqXSm9HCoOLqwRLNR5yQGnTZ
- postman-domain-verification=b732ce1c512f22cef2416da2b09b7277b4b52cdb4b192eb68558a673b2bee62810a6dc531891f0747631687b8cb25246683924429d9d7404eb5e84088e9829fa
- SPFv=spf1 include:_u.cohesity.com._spf.smart.ondmarc.com ~all
- mongodb-site-verification=UIDCNapp82S4pz4Dg9uGQvntLAzDG32o
- cisco-ci-domain-verification=1f82885380c38c956563d2d8cb0802c226775adab6cbd7525de514a6b6973213
- cursor-domain-verification-qfy4bx=0y9Vz3cn24q3HeA3FAPu3d3xr
- _f7bntevq5xjx15arpt205g5hvahajgz
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 cohesity.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits