Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
atlantapublicschools.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 11:52:51 UTC · ↺ Refresh
MX Hostnames
- atlantapublicschools-us.mail.protection.outlook.com
MX Priorities
- atlantapublicschools-us.mail.protection.outlook.com: 0
A / AAAA Records
- 104.17.71.73 (no PTR)
Mail Server IPs
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ena.com hostmaster.ena.com 2025120967 7200 3600 604800 3600
Primary NS (mname)
ns1.ena.com
Admin Email (rname)
hostmaster@ena.com
Serial
2025120967
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.ena.com
ns1.ena.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:173.242.64.11 ip4:173.242.64.61 ip4:168.9.22.248 include:spf.protection.outlook.com include:spf_c.oraclecloud.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
11 records- MS=ms88721497
- 2tZn/REYejgSfgvYeUlG9kk/QuanY7v1XvSpaDHjiuLT97Y7zLeX2eRq9plJ7qGBr+Si5ExotGR5mLWbXq6jRw==
- knowbe4-site-verification=78031985fa48303bb49e3495e567dd9a
- sMA5eLEO8XHTwJsspQaVv3aehBYD7NEusPPLA7fGYNZhq+o9RMAV4fjrWwiYrTw5PPCaTtwHUAlveW0CvxCBYQ==
- o2pb8b9ric62b84t8qvgvl3pkq
- CP47mgOJHDehDaMYIZvJx9+etVJppW6n+OO9w2HGciew4hnPPJ0QZnz2BBNbyTd/CRonW8AeDm5EX+EITgMjsQ==
- 11dtv4c2v59s2vat1fm58u10a1
- apple-domain-verification=fpbbekI72c7kehFb
- r6vbcnbr2b4l130g3cmuqd1hak
- SPFv=spf1 ip4:173.242.64.11 ip4:173.242.64.61 ip4:168.9.22.248 include:spf.protection.outlook.com include:spf_c.oraclecloud.com ~all
- glfovfed7r9l1o45sn7td62n8r
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