dev.firstinmath.com - dns.ninja
dev.firstinmath.com
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
1 record (1 active, 0 former)
●CNAMEsuntexfirstinmath-dev.azurewebsites.net2026-02-20 → 2026-07-24 · 2 obs
● 2026-02-20 00:31:18
● 2026-07-24 18:32:14
● 2026-07-24 18:32:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| firstinmath.com | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | 2 records |
✅ 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: 359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | suntexfirstinmath-dev.azurewebsites.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)
Analysis
IP Addresses
dev.firstinmath.com directs to one IP number, which is 20.119.8.47.
Among the host names that share IP numbers with dev.firstinmath.com are pokeratlastour.com, sbmhost.net, waws-prod-blu-511-bdc1.eastus.cloudapp.azure.com and two others.