pptwrs.core.microsoft - robtex.com
pptwrs.core.microsoft
| CNAME | prod.pptwrs.live.com.akadns.net | ||||||
| CNAME | usc.pptwrs.live.com.akadns.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.109.68.76🇫🇷 Microsoft52.96.0.0/12 MICROSOFT | ||||||
core.microsoft
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1-33.azure-dns.com ⭐ | ||||||
| NS | ns2-33.azure-dns.net | ||||||
| NS | ns3-33.azure-dns.org | ||||||
| NS | ns4-33.azure-dns.info | ||||||
| TXT | MS=ms76478040 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1-33.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEprod.pptwrs.live.com.akadns.net2026-05-26 → 2026-07-26 · 2 obs
● 2026-05-26 15:23:58
● 2026-07-26 10:19:46
● 2026-07-26 10:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| microsoft | dns1.nic.microsoft, dns2.nic.microsoft, dns3.nic.microsoft, dns4.nic.microsoft... | - |
| core.microsoft | ns1-33.azure-dns.com, ns2-33.azure-dns.net, ns3-33.azure-dns.org, ns4-33.azure-dns.info | - |
✅ Authoritative Response
Server:150.171.10.33
NS records: ns1-33.azure-dns.com, ns2-33.azure-dns.net, ns3-33.azure-dns.org, ns4-33.azure-dns.info
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | prod.pptwrs.live.com.akadns.net |
Analysis
IP Addresses
pptwrs.core.microsoft has exactly one IP address — 52.109.68.76.
Host names like usc.pptwrs.live.com.akadns.net are further examples that share IP numbers with pptwrs.core.microsoft.