az.react.dev - robtex.com
az.react.dev
| CNAME | cname.vercel-dns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.33.60.67🇺🇸 Amazon66.33.60.0/24 EC2 Prefix | ||||||
| A | 76.76.21.98🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns-3.com ⭐ | ||||||
| A | 2600:9000:5301:5c00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-348.awsdns-43.com | ||||||
| A | 205.251.193.92🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-348.awsdns-43.com | ||||||
| NS | ns2.vercel-dns-3.com | ||||||
| A | 2600:9000:5302:9500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-661.awsdns-18.net | ||||||
| A | 205.251.194.149🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-661.awsdns-18.net | ||||||
| NS | ns3.vercel-dns-3.com | ||||||
| A | 2600:9000:5305:7400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1396.awsdns-46.org | ||||||
| A | 205.251.197.116🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1396.awsdns-46.org | ||||||
| NS | ns4.vercel-dns-3.com | ||||||
| A | 2600:9000:5307:3c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1852.awsdns-39.co.uk | ||||||
| A | 205.251.199.60🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1852.awsdns-39.co.uk | ||||||
| SOA | ns1.vercel-dns-3.comawsdns-hostmaster@amazon.com serial=1 | ||||||
react.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.33.60.67🇺🇸 Amazon66.33.60.0/24 EC2 Prefix | ||||||
| A | 76.76.21.98🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | hattie.ns.cloudflare.com ⭐ | ||||||
| NS | junade.ns.cloudflare.com | ||||||
| TXT | google-site-verification=a5RC7LuUuYSWBrPBwybnA2bPZSh4aYEDbYEg7O4t9l4 | ||||||
| SOA | hattie.ns.cloudflare.comdns@cloudflare.com serial=2408848165 | ||||||
rank #6 in the tld
📈 Tranco rank: #8,829
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEcname.vercel-dns.com2026-06-07 → 2026-07-13 · 2 obs
● 2026-07-13 14:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| react.dev | hattie.ns.cloudflare.com, junade.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.30
NS records: hattie.ns.cloudflare.com, junade.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for react.dev (unsigned zone)
⏱️ Timing
Total: 467ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cname.vercel-dns.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
az.react.dev points to the IP addresses 66.33.60.67 and 76.76.21.98
Two other host names, along with tjrus.com, glprosser.com and unchi.de, also share IP numbers with az.react.dev.
Name Servers
The NS records for az.react.dev point to four name servers: ns1.vercel-dns-3.com, ns2.vercel-dns-3.com, ns3.vercel-dns-3.com and ns4.vercel-dns-3.com.
There is at least partial name server overlap between az.react.dev and other domains — ayqu.com, cname.vercel-dns.com, now.sh and two more among them.
All four hostnames — ns1.vercel-dns-3.com, ns2.vercel-dns-3.com, ns3.vercel-dns-3.com and ns4.vercel-dns-3.com — resolve to two IP numbers apiece: ns1.vercel-dns-3.com to 205.251.193.92 and 2600:9000:5301:5c00::1; ns2.vercel-dns-3.com to 205.251.194.149 and 2600:9000:5302:9500::1; ns3.vercel-dns-3.com to 205.251.197.116 and 2600:9000:5305:7400::1; ns4.vercel-dns-3.com to 205.251.199.60 and 2600:9000:5307:3c00::1.