river-runner.samlearner.com - dns.ninja
river-runner.samlearner.com
| CNAME | cname.vercel-dns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.33.60.193🇺🇸 Amazon66.33.60.0/24 EC2 Prefix | ||||||
| A | 76.76.21.241🇺🇸 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 | ||||||
samlearner.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns-1462.awsdns-54.org ⭐ | ||||||
| NS | ns-1981.awsdns-55.co.uk | ||||||
| NS | ns-446.awsdns-55.com | ||||||
| NS | ns-626.awsdns-14.net | ||||||
| NS | ns-cloud-b3.googledomains.com ⚠️ Not in zone NS records | ||||||
| NS | ns-cloud-b4.googledomains.com ⚠️ Not in zone NS records | ||||||
| TXT | google-site-verification=j_u2ECHdW08DLpZd9Hy-gcxufR9KCcNdNoFMDJ4hbQo | ||||||
| SOA | ns-1462.awsdns-54.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
rank #144793 in the tld
DNS History
1 record (1 active, 0 former)
●CNAMEcname.vercel-dns.com2026-03-30 → 2026-07-31 · 2 obs
● 2026-07-31 12:59:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| samlearner.com | ns-626.awsdns-14.net, ns-446.awsdns-55.com, ns-1462.awsdns-54.org, ns-1981.awsdns-55.co.uk... | 6 records |
✅ Authoritative Response
Server:216.239.36.107
NS records: ns-626.awsdns-14.net, ns-446.awsdns-55.com, ns-1462.awsdns-54.org, ns-1981.awsdns-55.co.uk, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for samlearner.com (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | cname.vercel-dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns-446.awsdns-55.com, ns-446.awsdns-55.com, ns-cloud-b3.googledomains.com...)
Analysis
IP Addresses
river-runner.samlearner.com has two IP addresses: 66.33.60.193 and 76.76.21.241
notartermin.com, andreabertin.net, www.glidejs.com plus two other host names have IP numbers in common with river-runner.samlearner.com.
Name Servers
Four name servers handle the delegation for river-runner.samlearner.com: ns1.vercel-dns-3.com, ns2.vercel-dns-3.com, ns3.vercel-dns-3.com and ns4.vercel-dns-3.com.
The name servers of river-runner.samlearner.com overlap at least partially with those of other domains — among them now.sh, vercel.app, vercel-dns-3.com and two more.
Each of the four hosts ns1.vercel-dns-3.com, ns2.vercel-dns-3.com, ns3.vercel-dns-3.com and ns4.vercel-dns-3.com has two IP addresses. ns1.vercel-dns-3.com points to 205.251.193.92 and 2600:9000:5301:5c00::1. ns2.vercel-dns-3.com points to 205.251.194.149 and 2600:9000:5302:9500::1. ns3.vercel-dns-3.com points to 205.251.197.116 and 2600:9000:5305:7400::1. ns4.vercel-dns-3.com points to 205.251.199.60 and 2600:9000:5307:3c00::1.