content-security-headers.sysadmin-840.workers.dev - robtex.com
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content-security-headers.sysadmin-840.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:3202🇺🇸 Cloudflare✓ | ||||||
| A | 2606:4700:3036::ac43:c67a🇺🇸 Cloudflare✓ | ||||||
| A | 172.64.80.1🇺🇸 Cloudflare⚠ | ||||||
| HTTPS | HTTP/3, HTTP/2 ⚠ 1 unhinted📌 2 extra | ||||||
| IPv4 | 104.21.50.2, 172.67.198.122 | ||||||
| IPv6 | 2606:4700:3035::6815:3202, 2606:4700:3036::ac43:c67a | ||||||
sysadmin-840.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | aisha.ns.cloudflare.com ⭐ | ||||||
| NS | sri.ns.cloudflare.com | ||||||
| SOA | aisha.ns.cloudflare.comdns@cloudflare.com serial=2394479740 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| sysadmin-840.workers.dev | aisha.ns.cloudflare.com, sri.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.33.234
NS records: aisha.ns.cloudflare.com, sri.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 473ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.198.122, 104.21.50.2 |
| AAAA | 2 | 2606:4700:3036::ac43:c67a, 2606:4700:3035::6815:3202 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
AI analysis
content-security-headers.sysadmin-840.workers.dev resolves to three IPs: 2606:4700:3035::6815:3202, 2606:4700:3036::ac43:c67a and 172.64.80.1.
Other host names, for instance www.gzquanfen.com, www.fabricsandbuttons.com, 098f0c691ec2.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.098f0c691ec2.098f0c691ec2.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.a1a13fdb651d.cotrministry.com, metrohoki.com and purewaterpool.com share IP numbers with content-security-headers.sysadmin-840.workers.dev.