knowledgetc.com - robtex.com
knowledgetc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns23.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2151::c🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns23.domaincontrol.com | ||||||
| A | 97.74.101.12🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns23.domaincontrol.com | ||||||
| NS | ns24.domaincontrol.com | ||||||
| A | 2603:5:2251::c🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns24.domaincontrol.com | ||||||
| A | 173.201.69.12🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns24.domaincontrol.com | ||||||
| SOA | ns23.domaincontrol.comdns@jomax.net 2026-04-07 #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=1776251812 | ||||||
Same first word
knowledgetc.com |
DNS History
11 records (4 active, 7 former)
○NSns1-r9-dallas.webserversystems.com2015-08-10 → 2016-11-19 · 4 obs
● 2016-11-19 09:51:18
○ 2018-05-28 10:47:32
○ 2026-04-15 11:36:44
○NSns1.homains.org2016-11-19 → 2018-05-28 · 4 obs
● 2016-11-19 09:51:18
● 2018-05-28 10:47:32
○ 2026-04-15 11:36:44
○NSns2-r9-dallas.webserversystems.com2015-08-10 → 2016-04-30 · 4 obs
● 2016-04-30 19:54:40
○ 2016-11-19 09:51:18
○ 2026-04-15 11:36:44
○NSns2.homains.org2016-11-19 → 2018-05-28 · 4 obs
● 2016-11-19 09:51:18
● 2018-05-28 10:47:32
○ 2026-04-15 11:36:44
●NSns23.domaincontrol.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 11:36:44
●NSns24.domaincontrol.com2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 11:36:44
○MXknowledgetc.com2015-08-10 → 2018-05-28 · 3 obs
● 2018-05-28 10:47:32
○ 2026-04-15 11:36:44
●A15.197.225.1282026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 11:36:44
○A173.236.27.2022015-08-10 → 2016-04-30 · 4 obs
● 2016-04-30 19:54:40
○ 2016-11-19 09:51:18
○ 2026-04-15 11:36:44
○A213.239.205.832016-11-19 → 2018-05-28 · 4 obs
● 2016-11-19 09:51:18
● 2018-05-28 10:47:32
○ 2026-04-15 11:36:44
●A3.33.251.1682026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 11:36:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowledgetc.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgetc.com (unsigned zone)
⏱️ Timing
Total: 74ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
knowledgetc.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
other host names including bilobabrewing.mobi, discoverybehaviorsolutions.com, techsek.com, alphamapp.com and vtmagazine.org share IP numbers with knowledgetc.com.
Name Servers
knowledgetc.com is delegated to two name servers ns23.domaincontrol.com and ns24.domaincontrol.com.
knowledgetc.com shares the same name server setup as other domains, for instance soluso.com, rgvdates.com, sirencellars.com, osenhormeupastor.com and oasisacademycoulsdon.org.
Host names with two IP numbers:
The host name ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12; the host name ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12.