knackqa.com - dns.ninja
knackqa.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-140.awsdns-17.com ⭐ | ||||||
| A | 2600:9000:5300:8c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-140.awsdns-17.com | ||||||
| A | 205.251.192.140🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-140.awsdns-17.com | ||||||
| NS | ns-1383.awsdns-44.org | ||||||
| A | 2600:9000:5305:6700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1383.awsdns-44.org | ||||||
| A | 205.251.197.103🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1383.awsdns-44.org | ||||||
| NS | ns-2039.awsdns-62.co.uk | ||||||
| A | 2600:9000:5307:f700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2039.awsdns-62.co.uk | ||||||
| A | 205.251.199.247🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| NS | ns-593.awsdns-10.net | ||||||
| A | 2600:9000:5302:5100::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-593.awsdns-10.net | ||||||
| A | 205.251.194.81🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-593.awsdns-10.net | ||||||
| SOA | ns-140.awsdns-17.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1782837221 | ||||||
Same first word
knackqa.com |
DNS History
5 records (4 active, 1 former)
●NSns-1383.awsdns-44.org2017-05-09 → 2026-06-30 · 2 obs
● 2026-06-30 16:49:06
●NSns-140.awsdns-17.com2017-05-09 → 2026-06-30 · 2 obs
● 2026-06-30 16:49:06
●NSns-2039.awsdns-62.co.uk2017-05-09 → 2026-06-30 · 2 obs
● 2026-06-30 16:49:06
●NSns-593.awsdns-10.net2017-05-09 → 2026-06-30 · 2 obs
● 2026-06-30 16:49:06
○A172.16.11.2322017-05-09 → 2026-03-28 · 3 obs
● 2026-03-28 10:46:04
○ 2026-06-30 16:49:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knackqa.com | ns-140.awsdns-17.com, ns-593.awsdns-10.net, ns-1383.awsdns-44.org, ns-2039.awsdns-62.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.192.140
NS records: ns-140.awsdns-17.com, ns-593.awsdns-10.net, ns-1383.awsdns-44.org, ns-2039.awsdns-62.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knackqa.com (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1383.awsdns-44.org, ns-140.awsdns-17.com... |
| SOA | 1 | ns-140.awsdns-17.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-140.awsdns-17.com, ns-140.awsdns-17.com)
Analysis
Name Servers
The domain knackqa.com is delegated to these four name servers: ns-140.awsdns-17.com, ns-593.awsdns-10.net, ns-1383.awsdns-44.org and ns-2039.awsdns-62.co.uk.
knackqa.com partially shares its NS delegation with several other domains, including d22rzxjaxiea4n.cloudfront.net, link.learningcaregroup.com, azafatasypromotoras.org and two others.
ns-140.awsdns-17.com, ns-593.awsdns-10.net, ns-1383.awsdns-44.org and ns-2039.awsdns-62.co.uk each carry two IP addresses. ns-140.awsdns-17.com has 205.251.192.140 and 2600:9000:5300:8c00::1; ns-593.awsdns-10.net has 205.251.194.81 and 2600:9000:5302:5100::1; ns-1383.awsdns-44.org has 205.251.197.103 and 2600:9000:5305:6700::1; ns-2039.awsdns-62.co.uk has 205.251.199.247 and 2600:9000:5307:f700::1.