flywheel.io

Valid Email Server
Domain Lookup › flywheel.io

Domain Overview

DNS: ✓ 2h ago Checker: ✓ 2h ago
flywheel.io
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 04:08:00 UTC · ↺ Refresh

MX Hostnames

  • flywheel-io.mail.protection.outlook.com

MX Priorities

  • flywheel-io.mail.protection.outlook.com: 0

A / AAAA Records

  • 141.193.213.21 (no PTR)
  • 141.193.213.20 (no PTR)

Mail Server IPs

  • 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com

SOA Record

Raw SOA ns-cloud-a1.googledomains.com cloud-dns-hostmaster.google.com 67 21600 3600 1209600 300
Primary NS (mname)
ns-cloud-a1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
67
Refresh
21600s
Retry
3600s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns-cloud-a3.googledomains.com
ns-cloud-a1.googledomains.com
ns-cloud-a2.googledomains.com
ns-cloud-a4.googledomains.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.salesforce.com include:spf.protection.outlook.com include:sendgrid.net include:mail.zendesk.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 3 found
google._domainkey
selector1._domainkey
selector2._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

24 records
  • ZOOM_verify_AdxjHG7Ku5QOUQvscsrqQ4
  • zenqms-domain-verification=ff073fec09f273b4cebf80232e63532161c855d8dc01590bccbba5534b4de618
  • sophos-domain-verification=fb15dfdd357c2f712e9c173404240d1f026864a36a4fb8a0200cd57b072e38b4
  • MS=ms35890170
  • jetbrains-domain-verification=cp1qxjzxupfycj6wz7fz8ar2q
  • docusign=e03cbb4b-45dc-472f-88fb-2a4c96a865ba
  • google-site-verification=NYs-fMAgkCwa28NJPGBZn8L85v5eo6dWnI4_tDghhMQ
  • D82370831A
  • slack-domain-verification=ETZaHHjYmkrP7vYN8quEoiPv4fqQ3WWVBc456chb
  • dbdb3a81-329d-4ac3-bbf9-57b65c95e891
  • _cf-custom-hostname.trust.flywheel.io=f253e6f9-0b4b-4abd-96eb-a2dd63c5e8e3
  • adobe-idp-site-verification=e780423ebf548a57e9aa9caf62b19a959165b3052d82325c26b6b303026ccf77
  • pardot840043=5c5b77889571f3b90a7f262bda52babf13f5b587af26c573fc6a287ddb9171fa
  • zenqms-domain-verification=db54d1b8c3c61a836d0e6dcd8ad25a9a3c62cac344da0fee1461c43e915a03c3
  • atlassian-domain-verification=Pa6MRVXkD5/rhdEcFSic11Ci6/SGFUp2Aix+MFeBpytYf6MARNJmOvW+mzNVnyfl
  • google-site-verification=5e60eiFTaKm4HEc6xYFUGQYU_vm1uG5R09MfBna5vFA
  • anthropic-domain-verification-8jd1my=VosgnRE5QGT7ORKLnGoQgbddN
  • twilio-domain-verification=cb22d3d4250e93f63324f7feb4662bc0
  • ZOOM_verify_uLp9NC7QK6jvuFVfIVZWsE
  • SPFv=spf1 include:_spf.salesforce.com include:spf.protection.outlook.com include:sendgrid.net include:mail.zendesk.com -all
  • atlassian-sending-domain-verification=e2eb40a7-f948-4bbd-b306-367c0b413ca0
  • parallels-domain-verification=f006a348930041ebb089a662645f7dcea2419bf03afa4837bf398b485ad0f8f6
  • MS=1F770278AA1C6BF274DD688999A505BC4F40E06C
  • google-site-verification=Ba2k6Kfyal3iiV6rKfk7tZI464XHwxLVYSLta9Hz9ro
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