explore.firstinmath.com - dns.ninja
explore.firstinmath.com
| CNAME | explore-azhkg4e9andfbbbf.z01.azurefd.net | ||||||
| CNAME | mr-z01.tm-azurefd.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2603:1061:14:93::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| A | 150.171.109.150🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
firstinmath.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.119.16.10🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | ns1-04.azure-dns.com ⭐ | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| MX | firstinmath-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ip4:20.232... | ||||||
| TXT | google-site-verification=EntECD3_DAIW-eHXRgbapiLbgxlE_YDMKhWbTbVA90 | ||||||
| TXT | google-site-verification=N5yNHYzEQTOEwRVpQotvyL4gARNQvQ4ZJ0Co8zZ7m9w | ||||||
| TXT | 5i4pt7119g4275v70ancg7jmrk | ||||||
| SOA | ns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
rank #615557 globally
rank #257575 in the tld
WOT: SAFE (92/100)
📈 Tranco rank: #86,226
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A216.247.238.842015-07-25 → 2017-08-17 · 4 obs
● 2015-07-25 11:56:00
● 2017-08-17 20:33:44
○ 2026-04-10 03:43:12
○ 2026-07-24 18:34:30
● 2017-08-17 20:33:44
○ 2026-04-10 03:43:12
○ 2026-07-24 18:34:30
●CNAMEexplore-azhkg4e9andfbbbf.z01.azurefd.net2026-04-10 → 2026-07-24 · 2 obs
● 2026-04-10 03:43:12
● 2026-07-24 18:34:30
● 2026-07-24 18:34:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| firstinmath.com | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | - |
✅ Authoritative Response
Server:13.107.236.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstinmath.com (unsigned zone)
⏱️ Timing
Total: 82ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | explore-azhkg4e9andfbbbf.z01.azurefd.net |
Analysis
IP Addresses
explore.firstinmath.com resolves to the IP addresses 150.171.109.150 and 2603:1061:14:93::1
Additional host names — baldinger.nl, as31027.net, emcortmi.com and two others — share IP numbers with explore.firstinmath.com.