Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
impellam.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 08:30:58 UTC · ↺ Refresh
MX Hostnames
- impellam-com.mail.protection.outlook.com
MX Priorities
- impellam-com.mail.protection.outlook.com: 10
A / AAAA Records
- 51.132.56.43 (no PTR)
Mail Server IPs
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.netnames.net hostmaster.cscdns.net 2018073424 10800 1800 3600000 86400
Primary NS (mname)
ns1.netnames.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018073424
Refresh
10800s
Retry
1800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns1.netnames.net
ns2.netnames.net
ns5.netnames.net
ns6.netnames.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.impellam.com._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=0; rf=afrf; ri=3600
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
25 records- openai-domain-verification=dv-wWrAcz7UWzkrPQcBA83Y2ab1
- google-site-verification=3NFZZ1xX6l0btyHpSA_gAhBDn4-ugkl1cauf3yO7nNY
- mongodb-site-verification=0dINfsrlfFbWfASfBTSCfUTCKuyn5Md2
- docusign=66ead541-cef5-4d72-bfd8-10166fdeffe3
- SPFv=spf1 include:_u.impellam.com._spf.smart.ondmarc.com ~all
- ROR1R9G14VE7CFZNZCEJJ2TPLFHFTUD4TMCSXVYE
- hg526b8cmpve6q8a0lc47ssfm8
- atlassian-domain-verification=vwWIBPDacZJxI6hr2xXJVue4NVd4apJ0RlwKbvMop2A2uDTRLc7Evv4akiZaMhO4
- mindmanager-verification=74720d8a27ab57d3ab9f054eea9a72cb9cb5d2b5a2517925857b0e4b12ae7de6
- j9i5rs3im42e5v3hcc36utdrj2
- 0ed1fe018a0256b5a5170b41a388ef7cdc65d9f828
- ms-domain-verification=d4add27f-5660-4bc8-bf14-20c20d48ae0f
- IzSAV8NPtlO++0XQyTNjVdkxvnqco0xNJBc8SSTQ6DbYHsJHMAJsZDBe1IPO2GEGtrMq1ZcXJN3Jgc8jG1XnOA==
- aifgfn89drcalvbveirjd1g3a9
- MS=ms86339120
- d365mktkey=R0Ceq5uWU6ugJkCO4dpJINNnobVebu49ITbgyyIGeGEx
- bw=We5sFK17LZ3JzEkqH0ZM1uyepUEoMMJ3Zp3YwCUL35Gi
- pardot948152=15a72cef50ebe6244389f8b8f0357b044bec1edc8660fed47268c9ea81cf2a65
- HxhJPkF8qNGSR1sLy+AggR09htDyLDREqvK4E9T84xSMYi0FGrP7Zj+hLEZXYQliQFf5ZlAdgYKacnUPmcr3gQ==
- 1hdn70bjtoms6ijv358c45qsqn
- 92qL6dktwOBY9dqU3qjE194niZjdYhT0dAJX1xV1VLmkJ+UYnMgt4RXQ4Fg/JXTOQv9vTaFKhG0xiDcePqMHkQ==
- google-site-verification=BQt6qQpb6HjhHFnRTBxclqRDB_-sLrUvUba_9qsqubM
- access-domain-verification=11fa829fc219ac8c31731592e328cba4a9a9708ef8f7bae0f8a744959cb1c7f8
- google-site-verification=3Opuw9r9c2GSqGgF5s6y6wvFp6G3io0-km-M8Vd3MPk
- d365mktkey=ufZPRYGW44K1iFCFQjb7vENpuqFxx5CpdBlolax5fagx
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
Verify actual deliverability to impellam.com
SMTP handshake, catch-all detection, custom validation rules, and Yahoo/Outlook/Gmail verification — know if the mailbox truly exists before you send.
Get 1,000 Free Credits