mailfilter.cppschools.com - dns.ninja
mailfilter.cppschools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 12.231.110.44🇺🇸 AS701812.128.0.0/9 12/8 upper half | ||||||
cppschools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 4.150.212.170🇺🇸 Microsoft4.144.0.0/12 MICROSOFT | ||||||
| NS | serv03.kentisd.local ⭐ | ||||||
| NS | serv01.kentisd.org | ||||||
| NS | serv02.kentisd.org | ||||||
| MX | smtp.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| TXT | vf57t7633gint0knagmefuim26 | ||||||
| TXT | v=spf1 include:_spf.mailersend.net include:_u.cppschools.com._spf.smart.ondma... | ||||||
| TXT | _87lxnaf38ud5b2xaglan8ohobmvct9u | ||||||
| TXT | ag/S0zhcGFgRsCj0xVZSRntFll888IX+BUL0cj2YGNksfKdeBRzBt+zenygCJznLjI2Vs7O6+RW4w... | ||||||
| TXT | adobe-idp-site-verification=a9ae1d406c3136c15a1b24954db76e4f2fe5bf65c9828c03d... | ||||||
| TXT | duo_sso_verification=Kw4TfjUNbtKXsoPDr4lcTc8rfA1knUokc7uPCez4dEqXx422RoQFnNGt... | ||||||
| TXT | MS=ms79949872 | ||||||
| SOA | serv03.kentisd.localtimlillis@kentisd.org serial=93 | ||||||
WOT: SAFE (61/100)
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A12.231.110.442015-08-04 → 2026-06-10 · 2 obs
● 2015-08-04 04:17:58
● 2026-06-10 20:44:48
● 2026-06-10 20:44:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cppschools.com | serv01.kentisd.org, serv02.kentisd.org | - |
✅ Authoritative Response
Server:64.49.112.11
NS records: serv01.kentisd.org, serv02.kentisd.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cppschools.com (unsigned zone)
⏱️ Timing
Total: 2563ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 12.231.110.44 |
Analysis
IP Addresses
mailfilter.cppschools.com points to a single IP number: 12.231.110.44.