optimizely.classgap.com - dns.ninja
optimizely.classgap.com
| CNAME | cname.optimizely-edge.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:a658🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700::6812:a758🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.166.88Cloudflare104.18.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.167.88Cloudflare104.18.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.166.88, 104.18.167.88 | ||||||
| IPv6 hints | 2606:4700::6812:a658, 2606:4700::6812:a758 | ||||||
classgap.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.254.49.100🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix | ||||||
| A | 52.214.54.156🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix | ||||||
| A | 54.73.128.11🇮🇪 Amazon54.73.0.0/16 EC2 DUB prefix | ||||||
| NS | ns-1849.awsdns-39.co.uk ⭐ | ||||||
| NS | ns-1350.awsdns-40.org | ||||||
| NS | ns-152.awsdns-19.com | ||||||
| NS | ns-900.awsdns-48.net | ||||||
| MX | mail1.classgap.com ⭐ | ||||||
| MX | mail2.classgap.com(20) | ||||||
| MX | mail.classgap.com(40) | ||||||
| MX | inbound-smtp.eu-west-1.amazonaws.com(60) | ||||||
| TXT | v=spf1 mx ip4:93.90.28.128/28 ip4:18.203.0.13/32 ip4:3.255.68.133/32 ip4:176.... | ||||||
| SOA | ns-1849.awsdns-39.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #152898 in the tld
📈 Tranco rank: #223,388
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| classgap.com | ns-152.awsdns-19.com, ns-900.awsdns-48.net, ns-1849.awsdns-39.co.uk, ns-1350.awsdns-40.org | 2 records |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
| classgap.com | ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net | - |
✅ Authoritative Response
Server:205.251.195.132
NS records: ns-1350.awsdns-40.org, ns-152.awsdns-19.com, ns-1849.awsdns-39.co.uk, ns-900.awsdns-48.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classgap.com (unsigned zone)
⏱️ Timing
Total: 802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cname.optimizely-edge.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-152.awsdns-19.com, ns-152.awsdns-19.com)
Analysis
IP Addresses
optimizely.classgap.com has four IP addresses: 104.18.166.88, 104.18.167.88, 2606:4700::6812:a658 and 2606:4700::6812:a758.
The host names integrations.optimizely-edge.com, www.optimizely-edge.com, cname.optimizely-edge.com and optimizely-edge.com all share IP numbers with optimizely.classgap.com.