Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
keysschools.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 10:04:05 UTC · ↺ Refresh
MX Hostnames
- keysschools-com.mail.protection.outlook.com
MX Priorities
- keysschools-com.mail.protection.outlook.com: 0
A / AAAA Records
- 34.238.178.141 ↩ ec2-34-238-178-141.compute-1.amazonaws.com
Mail Server IPs
- 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
poptl2d03.mfn2.myflorida.com please_set_email.absolutely.nowhere 79 10800 3600 2419200 900
Primary NS (mname)
poptl2d03.mfn2.myflorida.com
Admin Email (rname)
please_set_email@absolutely.nowhere
Serial
79
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns2.mfn2.myflorida.com
ns3.mfn2.myflorida.com
ns1.mfn2.myflorida.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:169.139.56.0/24 ip4:54.204.15.0/24 ip4:52.206.191.224/27 ip4:38.86.59.240/29 ip4:149.72.231.47 ip4:149.72.196.66 include:spf.protection.outlook.com include:schoolwires.net include:blackboardconnect.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];ruf=mailto:[email protected];sp=reject;ri=84600
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- adobe-idp-site-verification=fb6df4c901133e056d604c87e327b0c2fb80aded4f50c851986d63a2c0f764c6
- jhQkq0CeLsZ6u+ihaNSCrHZaTvDhVjDthvhamC10jL4u+FudCk9RB507SHyeoksFaJbm2VpglKChrfEu3DXPaA==
- m6a450c737876ri9av3u84gn37
- us4smlhdr3lsii99cd1nr243np
- lvdd9qiv86vqscd5d5gdq9lb10
- qr08doshju1m7mq8t9csa5q0vr
- q37vdknvd0gdmumoe0jhthbspg
- m7mmhle3a5288jri9alhdh3ovo
- SPFv=spf1 ip4:169.139.56.0/24 ip4:54.204.15.0/24 ip4:52.206.191.224/27 ip4:38.86.59.240/29 ip4:149.72.231.47 ip4:149.72.196.66 include:spf.protection.outlook.com include:schoolwires.net include:blackboardconnect.com -all
- 2jng9r5k2vc6hodqpc3sn0su6v
- MS=DF0CAE3E09422CA6A2D889E3FC1D3BCD1252B0FF
Full email verification for keysschools.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits