cdn.difflearn.com - dns.ninja
cdn.difflearn.com
difflearn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.227.38.32🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada | ||||||
| NS | ns1.hd4.webhostinglogic.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns1.webhostinglogic.com ⚠️ Not in zone NS records | ||||||
| NS | ns2.hd4.webhostinglogic.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.webhostinglogic.com ⚠️ Not in zone NS records | ||||||
| NS | ns3.webhostinglogic.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.webhostinglogic.com ⚠️ Not in zone NS records | ||||||
| MX | difflearn-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 ip4:184.171.240.66 include:spf.protection.outlook.com -all | ||||||
| TXT | google-site-verification=Xrhux-VzOEgteMfZG0twqXT_IHVlX96Odn2HFmU3NFI | ||||||
| TXT | MS=ms51170780 | ||||||
| SOA | ns1.hd4.webhostinglogic.comadmin@webhostinglogic.com 2025-09-21 #1 | ||||||
rank #785299 globally
rank #326163 in the tld
WOT: SAFE (64/100)
Same first word
Similar names
Previous names
Next names
DNS History
8 records (1 active, 7 former)
○NSns-1035.awsdns-01.org2017-03-24 → 2017-03-24 · 3 obs
○ 2026-08-23 12:03:46
○ 2026-08-23 13:18:48
○NSns-1735.awsdns-24.co.uk2017-03-24 → 2017-03-24 · 3 obs
○ 2026-08-23 12:03:46
○ 2026-08-23 13:18:48
○NSns-294.awsdns-36.com2017-03-24 → 2017-03-24 · 3 obs
○ 2026-08-23 12:03:46
○ 2026-08-23 13:18:48
○NSns-978.awsdns-58.net2017-03-24 → 2017-03-24 · 3 obs
○ 2026-08-23 12:03:46
○ 2026-08-23 13:18:48
○A52.216.226.02017-03-24 → 2017-03-24 · 3 obs
○ 2026-08-23 12:03:46
○ 2026-08-23 13:18:48
●CNAMEcdn.difflearn.com.s3.amazonaws.com2017-03-24 → 2026-08-23 · 2 obs
● 2026-08-23 13:18:48
○CNAMEs3-1-w.amazonaws.com2017-03-24 → 2017-03-24 · 3 obs
○ 2026-08-23 12:03:46
○ 2026-08-23 13:18:48
○CNAMEs3-directional-w.amazonaws.com2017-03-24 → 2017-03-24 · 3 obs
○ 2026-08-23 12:03:46
○ 2026-08-23 13:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| difflearn.com | ns1.webhostinglogic.com, ns2.webhostinglogic.com, ns3.webhostinglogic.com, ns4.webhostinglogic.com | 4 records |
✅ Authoritative Response
Server:184.171.240.67
NS records: ns1.webhostinglogic.com, ns2.webhostinglogic.com, ns3.webhostinglogic.com, ns4.webhostinglogic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for difflearn.com (unsigned zone)
⏱️ Timing
Total: 337ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cdn.difflearn.com.s3.amazonaws.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.webhostinglogic.com, ns2.webhostinglogic.com, ns3.webhostinglogic.com...)
Analysis
IP Addresses
cdn.difflearn.com points to 8 IP addresses, including 16.15.199.117, 16.15.199.252 and 16.15.213.176, plus 5 other.
Host names like s3-w.us-east-1.amazonaws.com are further examples that share IP numbers with cdn.difflearn.com.
Name Servers
Four name servers handle the delegation for cdn.difflearn.com: ns-328.awsdns-41.com, ns-674.awsdns-20.net, ns-1173.awsdns-18.org and ns-1620.awsdns-10.co.uk.
cdn.difflearn.com shares at least some of its name servers with other domains, including cosmos.one, thirdfeed.com, drivers-united.org and two others.
The host names ns-328.awsdns-41.com, ns-674.awsdns-20.net, ns-1173.awsdns-18.org and ns-1620.awsdns-10.co.uk each resolve to two IP addresses: ns-328.awsdns-41.com resolves to 205.251.193.72 and 2600:9000:5301:4800::1; ns-674.awsdns-20.net resolves to 205.251.194.162 and 2600:9000:5302:a200::1; ns-1173.awsdns-18.org resolves to 205.251.196.149 and 2600:9000:5304:9500::1; ns-1620.awsdns-10.co.uk resolves to 205.251.198.84 and 2600:9000:5306:5400::1.