knowdevelopment.com - dns.ninja
knowdevelopment.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns29.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2181::f🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| A | 97.74.104.15🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| NS | ns30.domaincontrol.com | ||||||
| A | 2603:5:2281::f🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| A | 173.201.72.15🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| SOA | ns29.domaincontrol.comdns@jomax.net 2023-09-20 #0 | ||||||
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=1787572141 | ||||||
Same first word
knowdevelopment.com |
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NSdns1.registeredsite.com2016-07-13 → 2017-07-03 · 4 obs
● 2017-07-03 02:01:34
○ 2026-08-22 08:25:56
○ 2026-08-24 12:13:56
○NSdns2.registeredsite.com2016-07-13 → 2017-07-03 · 4 obs
● 2017-07-03 02:01:34
○ 2026-08-22 08:25:56
○ 2026-08-24 12:13:56
○NSdns3.registeredsite.com2016-07-13 → 2017-07-03 · 4 obs
● 2017-07-03 02:01:34
○ 2026-08-22 08:25:56
○ 2026-08-24 12:13:56
●NSns29.domaincontrol.com2026-08-22 → 2026-08-24 · 3 obs
● 2026-08-22 08:25:56
● 2026-08-24 12:13:56
●NSns30.domaincontrol.com2026-08-22 → 2026-08-24 · 3 obs
● 2026-08-22 08:25:56
● 2026-08-24 12:13:56
○MXmx.myregisteredsite.com2016-07-13 → 2017-07-03 · 4 obs
● 2017-07-03 02:01:34
○ 2026-08-22 08:25:56
○ 2026-08-24 12:13:56
●A15.197.148.332026-08-22 → 2026-08-24 · 3 obs
● 2026-08-22 08:25:56
● 2026-08-24 12:13:56
○A206.188.192.572016-07-13 → 2017-07-03 · 4 obs
● 2017-07-03 02:01:34
○ 2026-08-22 08:25:56
○ 2026-08-24 12:13:56
●A3.33.130.1902026-08-22 → 2026-08-24 · 3 obs
● 2026-08-22 08:25:56
● 2026-08-24 12:13:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowdevelopment.com | ns29.domaincontrol.com, ns30.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.15
NS records: ns29.domaincontrol.com, ns30.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowdevelopment.com (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns29.domaincontrol.com, ns30.domaincontrol.com |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns29.domaincontrol.com, ns29.domaincontrol.com, ns30.domaincontrol.com...)
Analysis
IP Addresses
knowdevelopment.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33
kronicx.com, danoles.com, fresh-tastic.com plus two other host names have IP numbers in common with knowdevelopment.com.
Name Servers
knowdevelopment.com has two authoritative name servers — ns29.domaincontrol.com and ns30.domaincontrol.com.
The name server configuration of knowdevelopment.com is shared with other domains, for instance mediocremerchandise.com, catdogspace.net, hip-kid.com and two others.
Both ns29.domaincontrol.com and ns30.domaincontrol.com have two IP addresses each. ns29.domaincontrol.com resolves to 97.74.104.15 and 2603:5:2181::f; ns30.domaincontrol.com resolves to 173.201.72.15 and 2603:5:2281::f.