Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
flexential.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 16:53:56 UTC · ↺ Refresh
MX Hostnames
- flexential-com.mail.protection.outlook.com
MX Priorities
- flexential-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.64.145.194 (no PTR)
- 104.18.42.62 (no PTR)
- 2606:4700:4407::ac40:91c2
- 2a06:98c1:3100::6812:2a3e
Mail Server IPs
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.peak10.com dev-notices.peak10.com 2018011805 3600 1200 1209600 3600
Primary NS (mname)
ns1.peak10.com
Admin Email (rname)
dev-notices@peak10.com
Serial
2018011805
Refresh
3600s
Retry
1200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.peak10.com
ns3.peak10.com
ns4.peak10.com
ns5.peak10.com
ns6.peak10.com
ns1.peak10.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.flexential.com include:spf.protection.outlook.com include:spf1.flexential.com include:spf2.flexential.com include:spf3.flexential.com include:spf4.flexential.com include:_spf.salesforce.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
23 records- asv=5a1d0a2e132dc10b2ea16236295bf878
- ca3-09546a54b9d14127897803271d27a119
- SPFv=spf1 include:spf.flexential.com include:spf.protection.outlook.com include:spf1.flexential.com include:spf2.flexential.com include:spf3.flexential.com include:spf4.flexential.com include:_spf.salesforce.com -all
- google-gws-recovery-domain-verification=69267749
- google-site-verification=9wQajyxLg73uqQd5dxS2Yy8tyC1NHrXAs3u_dDGs1NA
- atlassian-domain-verification=Ja/2gqhyQmhoQxFxAC+lHJXH7bDMZ/PPoQXxxc/KZHkT8FmfnHRz2917FsVgs74M
- asv=06e32d9d0b5e4285df96c8ebc465e647
- ca3-54eed8cba1614096af963006049f29a4
- box-domain-verification=2d4de405d3128db7141b3f766e7013b71da9790f459d2f1c37eef9216a6ae2ac
- k1kt5togpele7t3kbkc7ilcceg
- dropbox-domain-verification=2vjqam4hm3o7
- ca3-2b7991403b2347c0a41d49c7caa47f7b
- MS=ms37339184
- ciscocidomainverification=35e1a4f665394d313e442c65a18b84daabc9c2e5413b79d9031c055e9a103879
- google-gws-recovery-domain-verification=50886446
- docusign=e6e17cbd-d46e-465e-a93d-a1d55f77e4d4
- apple-domain-verification=DITH5wLVe1EgtB9L
- adobe-idp-site-verification=7d5cda2e264683b7a398d3f16c3259e46002a8632cf64847e7183fec83f84801
- smartsheet-site-validation=iZJEQYI3ZYuTDDugCJkf3nLK7CRcjZYX
- specops-verification-code=c18ccb5f-087c-4572-8522-3f6190158f15
- workplace-domain-verification= ec88426f-053b-45e4-b376-083479837ea9
- google-site-verification=Iqarlviigz2mCCU_CDNo4VgLkPeOvxBl-n8tVy9vdXs
- asv=4d26e7f3fab5a2a8f711f4303f63e3fc
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