app.cms.math.ca - dns.ninja
app.cms.math.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.48.92.93🇨🇦 UNIVERSITY-OF-OTTAWA216.48.80.0/20 University of Ottawa Computing and Communication Services 110 Seraphin-Marion Ottawa ON K1N-6N5 Canada | ||||||
| PTR | 3palt.mathsoc.uottawa.ca | ||||||
cms.math.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.39.244.13🇨🇦 OVH54.39.0.0/16 Hosting route | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | google-site-verification=C52D-rtYg2cCnVZTapaQwob1iAG_jr1lLMLJ2KHtRsA | ||||||
| TXT | MS=ms80706946 | ||||||
| TXT | v=spf1 ip4:216.48.92.64/26 ip4:142.116.41.234 ip4:199.103.60.6 include:_spf.g... | ||||||
| TXT | openai-domain-verification=dv-UgbOi4QP7oEH4hO2lM0Q6hB0 | ||||||
WOT: SAFE (86/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A216.48.92.932026-03-11 → 2026-08-16 · 2 obs
● 2026-03-11 14:12:58
● 2026-08-16 19:25:28
● 2026-08-16 19:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| math.ca | ns1.webnames.ca, ns2.webnames.ca, ns3.webnames.ca | 3 records |
✅ Authoritative Response
Server:69.165.90.140
NS records: ns1.webnames.ca, ns2.webnames.ca, ns3.webnames.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for math.ca (unsigned zone)
⏱️ Timing
Total: 209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.48.92.93 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.webnames.ca, ns2.webnames.ca, ns3.webnames.ca)
Analysis
IP Addresses
app.cms.math.ca points to a single IP number: 216.48.92.93.
There are other host names — 3palt.mathsoc.uottawa.ca among them — that share IP numbers with app.cms.math.ca.