ncdex.securemicrosoftonline.com - robtex.com
ncdex.securemicrosoftonline.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9054🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3f53🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.83Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.144.84🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.83, 172.67.144.84 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9054, 2606:4700:3037::6815:3f53 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com | ||||||
securemicrosoftonline.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9054🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3f53🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.83Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.144.84🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | clark.ns.cloudflare.com ⭐ | ||||||
| NS | ligia.ns.cloudflare.com | ||||||
| MX | smtp.secureserver.net ⭐ | ||||||
| MX | mailstore1.secureserver.net(10) | ||||||
| TXT | _acme-challenge.nidhi.ncdex.securemicrosoftonline.com | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.83, 172.67.144.84 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9054, 2606:4700:3037::6815:3f53 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com | ||||||
| SOA | clark.ns.cloudflare.comdns@cloudflare.com serial=2410742231 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.63.832026-07-30 → 2026-08-13 · 2 obs
● 2026-07-30 10:25:48
● 2026-08-13 13:15:28
● 2026-08-13 13:15:28
●A172.67.144.842026-07-30 → 2026-08-13 · 2 obs
● 2026-07-30 10:25:48
● 2026-08-13 13:15:28
● 2026-08-13 13:15:28
●A2606:4700:3030::ac43:90542026-07-30 → 2026-08-13 · 2 obs
● 2026-07-30 10:25:48
● 2026-08-13 13:15:28
● 2026-08-13 13:15:28
●A2606:4700:3037::6815:3f532026-07-30 → 2026-08-13 · 2 obs
● 2026-07-30 10:25:48
● 2026-08-13 13:15:28
● 2026-08-13 13:15:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| securemicrosoftonline.com | clark.ns.cloudflare.com, ligia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.4
NS records: clark.ns.cloudflare.com, ligia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for securemicrosoftonline.com (unsigned zone)
⏱️ Timing
Total: 143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.144.84, 104.21.63.83 |
| AAAA | 2 | 2606:4700:3030::ac43:9054, 2606:4700:3037::6815:3f53 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clark.ns.cloudflare.com, clark.ns.cloudflare.com, clark.ns.cloudflare.com...)
Analysis
IP Addresses
ncdex.securemicrosoftonline.com points to the four IP addresses 104.21.63.83, 172.67.144.84, 2606:4700:3030::ac43:9054 and 2606:4700:3037::6815:3f53.
directorydelux.com, pgslot.ing, locusdigitalscale.info and two other host names share IP numbers with ncdex.securemicrosoftonline.com.