Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nyccharterschools.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 10:14:40 UTC · ↺ Refresh
MX Hostnames
- nyccharterschools-org.mail.protection.outlook.com
MX Priorities
- nyccharterschools-org.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.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:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
ns31.domaincontrol.com dns.jomax.net 2025110203 28800 7200 604800 3600
Primary NS (mname)
ns31.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025110203
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns31.domaincontrol.com
ns32.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:38.96.129.154 ip4:20.185.232.235 ip4:198.101.199.26 ip4:50.57.108.55 ip4:38.125.43.114 ip4:38.125.43.115 ip4:54.157.48.92 ip4:54.204.168.179 ip4:151.101.2.159 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.google.com include:spf1.formassembly.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._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
5 records- v=verifydomain MS=7052412
- SPFv=spf1 ip4:38.96.129.154 ip4:20.185.232.235 ip4:198.101.199.26 ip4:50.57.108.55 ip4:38.125.43.114 ip4:38.125.43.115 ip4:54.157.48.92 ip4:54.204.168.179 ip4:151.101.2.159 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.google.com include:spf1.formassembly.com -all
- MS=5E00CB059DC33409B1047B2671A98830283718CA
- zoho-verification=zb52773070.zmverify.zoho.com
- coda-verification=07d9ff6a-29e6-4742-97b0-a9a25fd4aae4
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