stack9.co - dns.ninja
stack9.co
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1329.awsdns-38.org ⭐ | ||||||
| A | 2600:9000:5305:3100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1329.awsdns-38.org | ||||||
| A | 205.251.197.49🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1329.awsdns-38.org | ||||||
| NS | ns-2008.awsdns-59.co.uk | ||||||
| A | 2600:9000:5307:d800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2008.awsdns-59.co.uk | ||||||
| A | 205.251.199.216🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2008.awsdns-59.co.uk | ||||||
| NS | ns-472.awsdns-59.com | ||||||
| A | 2600:9000:5301:d800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-472.awsdns-59.com | ||||||
| A | 205.251.193.216🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-472.awsdns-59.com | ||||||
| NS | ns-760.awsdns-31.net | ||||||
| A | 2600:9000:5302:f800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-760.awsdns-31.net | ||||||
| A | 205.251.194.248🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-760.awsdns-31.net | ||||||
| SOA | ns-1329.awsdns-38.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759681511 | ||||||
Subdomains
qnmu.stack9.co |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1329.awsdns-38.org2026-04-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:18:30
●NSns-2008.awsdns-59.co.uk2026-04-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:18:30
●NSns-472.awsdns-59.com2026-04-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:18:30
●NSns-760.awsdns-31.net2026-04-23 → 2026-06-13 · 2 obs
● 2026-06-13 19:18:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, a.registrydns.co, b.registrydns.co, d.registrydns.co | - |
| stack9.co | ns-472.awsdns-59.com, ns-760.awsdns-31.net, ns-1329.awsdns-38.org, ns-2008.awsdns-59.co.uk | - |
✅ Authoritative Response
Server:205.251.194.248
NS records: ns-472.awsdns-59.com, ns-760.awsdns-31.net, ns-1329.awsdns-38.org, ns-2008.awsdns-59.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stack9.co (unsigned zone)
⏱️ Timing
Total: 1153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1329.awsdns-38.org, ns-2008.awsdns-59.co.uk... |
| SOA | 1 | ns-1329.awsdns-38.org awsdns-hostmaster. |
Analysis
Hierarchy
The domain qnmu.stack9.co falls under the parent stack9.co.
Name Servers
stack9.co is delegated to four name servers, ns-472.awsdns-59.com, ns-760.awsdns-31.net, ns-1329.awsdns-38.org and ns-2008.awsdns-59.co.uk.
Four hostnames, each resolving to a pair of IP addresses: ns-472.awsdns-59.com directs to 205.251.193.216 and 2600:9000:5301:d800::1; ns-760.awsdns-31.net directs to 205.251.194.248 and 2600:9000:5302:f800::1; ns-1329.awsdns-38.org directs to 205.251.197.49 and 2600:9000:5305:3100::1; ns-2008.awsdns-59.co.uk directs to 205.251.199.216 and 2600:9000:5307:d800::1.