knowledgecast.com - dns.ninja
knowledgecast.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.16.231.58🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| NS | dns2.rebel.com ⭐ | ||||||
| A | 54.200.36.152🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | dns2.rebel.com | ||||||
| A | 54.200.67.125🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | dns2.rebel.com | ||||||
| NS | dns.rebel.com | ||||||
| A | 54.236.79.66🇺🇸 Amazon54.236.64.0/18 EC2 IAD prefix | ||||||
| PTR | dns.rebel.com | ||||||
| A | 54.236.227.139🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix | ||||||
| PTR | dns.rebel.com | ||||||
| SOA | dns.rebel.comnoc@rebel.com 2026-08-06 #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=1786103329 | ||||||
Same first word
knowledgecast.com |
knowledgecast.info |
DNS History
8 records (3 active, 5 former)
●NSdns.rebel.com2026-02-18 → 2026-08-07 · 3 obs
● 2026-02-18 18:19:58
● 2026-08-07 12:01:46
●NSdns2.rebel.com2026-02-18 → 2026-08-07 · 3 obs
● 2026-02-18 18:19:58
● 2026-08-07 12:01:46
○NSns1.gilmoreglobal.com2015-08-01 → 2018-07-21 · 4 obs
● 2018-07-21 14:48:10
○ 2026-02-18 18:19:58
○ 2026-08-07 12:01:46
○NSns2.gilmoreglobal.com2015-08-01 → 2018-07-21 · 4 obs
● 2018-07-21 14:48:10
○ 2026-02-18 18:19:58
○ 2026-08-07 12:01:46
○NSns5.gilmoreglobal.com2015-08-01 → 2018-07-21 · 4 obs
● 2018-07-21 14:48:10
○ 2026-02-18 18:19:58
○ 2026-08-07 12:01:46
○MXmx1.gilmore.ca2015-08-01 → 2018-07-21 · 4 obs
● 2018-07-21 14:48:10
○ 2026-02-18 18:19:58
○ 2026-08-07 12:01:46
○A207.236.215.2372015-08-01 → 2018-07-21 · 4 obs
● 2018-07-21 14:48:10
○ 2026-02-18 18:19:58
○ 2026-08-07 12:01:46
●A69.16.231.582026-02-18 → 2026-08-07 · 3 obs
● 2026-02-18 18:19:58
● 2026-08-07 12:01:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| knowledgecast.com | dns.rebel.com, dns2.rebel.com | 2 records |
✅ Authoritative Response
Server:54.200.67.125
NS records: dns.rebel.com, dns2.rebel.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgecast.com (unsigned zone)
⏱️ Timing
Total: 254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.16.231.58 |
| NS | 2 | dns2.rebel.com, dns.rebel.com |
| SOA | 1 | dns.rebel.com noc.rebel.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns.rebel.com, dns2.rebel.com)
Analysis
IP Addresses
knowledgecast.com resolves to just one IP address, 69.16.231.58.
Two other host names, along with mail.oslerhc.org, cooperationtrilaterale.ca and 2183610sitemap.greaterottawarvdealerassociation.com, also share IP numbers with knowledgecast.com.
Name Servers
knowledgecast.com has two authoritative name servers — dns2.rebel.com and dns.rebel.com.
knowledgecast.com shares its NS records with other domains, for example kindteams.com, miaarsenault.com, legalinsurancebarreau.com and two others.
The name servers of knowledgecast.com overlap at least partially with those of other domains — among them (0x736c7574).ca, (0x63756e74)s.ca, gestionrad.com and two more.
These name servers commonly appear in delegations together with dns2.rebel.ca, dns.rebel.ca, dns2.internic.ca and 3 other.
Both dns2.rebel.com and dns.rebel.com have two IP addresses each. dns2.rebel.com resolves to 54.200.36.152 and 54.200.67.125; dns.rebel.com resolves to 54.236.79.66 and 54.236.227.139.