physicscatalyst.com - robtex.com
physicscatalyst.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:bc55Cloudflare2606:4700:3030::/48 ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:30e6Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.48.230Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.85Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | isla.ns.cloudflare.com ⭐ | ||||||
| NS | roan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.48.230, 172.67.188.85 | ||||||
| IPv6 | 2606:4700:3030::ac43:bc55, 2606:4700:3031::6815:30e6 | ||||||
| SOA | isla.ns.cloudflare.comdns@cloudflare.com serial=2395807400 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
rank #328534 in the tld
WOT: SAFE (60/100)
📈 Tranco rank: #880,512
Same first word
physicscatalyst.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| physicscatalyst.com | isla.ns.cloudflare.com, roan.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 172.64.32.119
NS records: isla.ns.cloudflare.com, roan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for physicscatalyst.com (unsigned zone)
⏱️ Timing
Total: 2114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.48.230, 172.67.188.85 |
| AAAA | 2 | 2606:4700:3031::6815:30e6, 2606:4700:3030::ac43:bc55 |
| NS | 2 | isla.ns.cloudflare.com, roan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | isla.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (isla.ns.cloudflare.com, isla.ns.cloudflare.com, isla.ns.cloudflare.com...)
Analysis
IP Addresses
physicscatalyst.com maps to four IP numbers: 2606:4700:3030::ac43:bc55, 2606:4700:3031::6815:30e6, 104.21.48.230 and 172.67.188.85.
Name Servers
Two name servers isla.ns.cloudflare.com and roan.ns.cloudflare.com are delegated to physicscatalyst.com.