Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cta.tech
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 20:11:11 UTC · ↺ Refresh
MX Hostnames
- cta-tech.mail.protection.outlook.com
MX Priorities
- cta-tech.mail.protection.outlook.com: 0
A / AAAA Records
- 45.223.183.83 (no PTR)
- 45.223.163.83 (no PTR)
Mail Server IPs
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.9.21 ↩ mail-bl2pr04cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns21.domaincontrol.com dns.jomax.net 2026020400 28800 7200 604800 600
Primary NS (mname)
ns21.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns21.domaincontrol.com
ns22.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_s00042806.autospf.email ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
28 records- mandrill_verify.EKmogi6h1NXrnUql4R1YEg
- aOa2bqrMwapjYmqu5a8ByTQvBBKklZO9n1dJOG8WiaY=
- openai-domain-verification=dv-I9wclcyOzctvnJMb5fMU9xs9
- google-site-verification=GbZ_CvJfs0MA_Y2nF_jjov6W68LWgTUTCDGENT5mCD8
- kfuldor.impervadns.net
- ZOOM_verify_DzRGxWSjRQ6R21yQTZZeUg
- 1mmpbmfx71bpbhn7ycr7shx43f7yj1c2
- 9b9950f6ab45e8eb9a463bb9dfe24fbc81ec909a82b3649141f0f45af5ad7a5d
- google-site-verification=nwvNBh9Q-4QNyR7QqBP9NBK3gKLNUXMPkOOrC0_zuXs
- globalsign-domain-verification=2CBB03D965683C33AE2FFD0A254F0CE0
- globalsign-domain-verification=B86EA1935134ACCE2DF98D672ED0F3BE
- anthropic-domain-verification-11vhjg=GhCXrkhkaXvs358QHRH5dbxYg
- HH2hZ2RMMfWYii9e5ky1dK+vwh1xPN/1p9z5UHylG+bW7pExGd/cPmsKsZDVKTHCoe4VpqXif47rGE7NiKDfEQ==
- amazon-business-verification=4b07d1de96984672f5135a02cd0f3a644dd4bde8f0556c6a4acb444be7d897e0
- globalsign-domain-verification=67083c49db2e2fd5915a2380bb797fd5
- google-site-verification=5L9jCvL0Yt8SvVmda40gW7V-0D6s2Hkf5x236lerp2U
- apple-domain-verification=xYXG9pkUh0e6UXIr
- 0ed1fe018aa46925b482cb493ab91e880170ce7e23
- globalsign-domain-verification=178F2879170330F64F89A29D14037F4D
- tech-ctaapp.azurewebsites.net
- adobe-idp-site-verification=82c69cc18eda1b92e50e563751751e0d4424892e07ee67703474cd303a0701c6
- globalsign-domain-verification=BF4DF08F466E98E985AD11B63F46EBB1
- dropbox-domain-verification=9ifyiv9nw7du
- google-site-verification=0papEjBedTB_Q6g7cS8Ohf9azP9keiM0CFXeXd9dRwE
- facebook-domain-verification=aaed4rxu2zog1wjh33tbquhoiwhjop
- MS=ms10700376
- _5dimxp9xsptn96u4daox4lfcdf34ihu
- SPFv=spf1 include:_s00042806.autospf.email ~all
Full email verification for cta.tech
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