Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
isoplexis.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:24:39 UTC · ↺ Refresh
MX Hostnames
- isoplexis-com.mail.protection.outlook.com
MX Priorities
- isoplexis-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.194.146 (no PTR)
- 104.21.84.157 (no PTR)
- 2606:4700:3036::6815:549d
- 2606:4700:3032::ac43:c292
Mail Server IPs
- 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
- 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
SOA Record
Raw SOA
kami.ns.cloudflare.com dns.cloudflare.com 2396556185 10000 2400 604800 1800
Primary NS (mname)
kami.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396556185
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
kami.ns.cloudflare.com
lex.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:50.224.232.72/29 ip4:50.208.149.217/30 ip4:50.237.174.232/29 ip4:50.199.230.229/30 ip4:13.110.78.168 include:spf.protection.outlook.com include:_spf.salesforce.com include:emailus.freshservice.com ip4:52.170.101.219/30 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- logmein-verification-code=a5443c29-284e-458f-979f-f304150ef7cf
- smartsheet-site-validation=QqQpVkEanKUkk6QAOif6FnJ1eWHqZ3up
- SPFv=spf1 ip4:50.224.232.72/29 ip4:50.208.149.217/30 ip4:50.237.174.232/29 ip4:50.199.230.229/30 ip4:13.110.78.168 include:spf.protection.outlook.com include:_spf.salesforce.com include:emailus.freshservice.com ip4:52.170.101.219/30 ~all
- 3AEFD79219090F31F8C8E83CAF9CC05E5A4C6685B0C8F84F799FF3C444256302
- MS=ms79195692
- atlassian-domain-verification=Lae9Ko/JOnBGy6lyJJ53B0YYWyEBoqRUuZSBNlg2yvxNhyUeHof/fVZz9PuL5COa
- citrix-verification-code=ff42813f-899a-489b-bd8c-14a1f2eb36fc
- docusign=9f5fd048-b6ad-42fa-a88e-e35516cdcf65
- dropbox-domain-verification=w40pgyas6j50
- i86avs4jplg56r6e0rjd3j092l
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