knowledgequarter.com - dns.ninja
knowledgequarter.com
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=1780582084 | ||||||
Previously MX for
knowledgequarter.com |
Same first word
knowledgequarter.net |
knowledgequarter.com |
knowledgequarter.london |
DNS History
11 records (6 active, 5 former)
○NSns.nocdirect.com2015-07-20 → 2017-03-15 · 4 obs
● 2017-03-15 01:45:44
○ 2026-03-23 17:23:54
○ 2026-06-04 14:36:00
○NSns2.nocdirect.com2015-07-20 → 2017-03-15 · 4 obs
● 2017-03-15 01:45:44
○ 2026-03-23 17:23:54
○ 2026-06-04 14:36:00
●NSns43.domaincontrol.com2026-03-23 → 2026-06-04 · 3 obs
● 2026-03-23 17:23:54
● 2026-06-04 14:36:00
●NSns44.domaincontrol.com2026-03-23 → 2026-06-04 · 3 obs
● 2026-03-23 17:23:54
● 2026-06-04 14:36:00
○MXknowledgequarter.com2015-07-20 → 2017-03-15 · 4 obs
● 2017-03-15 01:45:44
○ 2026-03-23 17:23:54
○ 2026-06-04 14:36:00
●MXmx0.123-reg.co.uk2026-03-23 → 2026-06-04 · 3 obs
● 2026-03-23 17:23:54
● 2026-06-04 14:36:00
●MXmx1.123-reg.co.uk2026-03-23 → 2026-06-04 · 3 obs
● 2026-03-23 17:23:54
● 2026-06-04 14:36:00
●A141.193.213.102026-03-23 → 2026-06-04 · 3 obs
● 2026-03-23 17:23:54
● 2026-06-04 14:36:00
●A141.193.213.112026-03-23 → 2026-06-04 · 3 obs
● 2026-03-23 17:23:54
● 2026-06-04 14:36:00
○A69.73.183.1172015-07-20 → 2015-07-20 · 3 obs
○ 2015-11-16 23:17:24
○ 2026-06-04 14:36:00
○A69.73.183.1762015-11-16 → 2017-03-15 · 5 obs
● 2015-11-16 23:17:24
● 2017-03-15 01:45:44
○ 2026-03-23 17:23:54
○ 2026-06-04 14:36:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowledgequarter.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgequarter.com (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.11, 141.193.213.10 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| MX | 2 | mx0.123-reg.co.uk (pri: 10), mx1.123-reg.co.uk (pri: 20) |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
IP Addresses
knowledgequarter.com points to two IP numbers: 141.193.213.10 and 141.193.213.11.
dhhrm.org, inductothermgroup.com.br, redkitchenfoods.com and two other host names share IP numbers with knowledgequarter.com.
Name Servers
knowledgequarter.com uses two name servers for its delegation: ns43.domaincontrol.com and ns44.domaincontrol.com.
knowledgequarter.com uses the same name servers as several other domains — among them melvindaleurgentcare.com, cheyennecenter.com, jfyffecompany.com and two more.
The two host names ns43.domaincontrol.com and ns44.domaincontrol.com each have a pair of IP addresses: ns43.domaincontrol.com has 97.74.101.22 and 2603:5:2152::16, and ns44.domaincontrol.com has 173.201.69.22 and 2603:5:2252::16.
Mail Servers
Mail for knowledgequarter.com is handled by two mail servers — mx0.123-reg.co.uk and mx1.123-reg.co.uk.
knowledgequarter.com uses an identical mail server configuration to several other domains — among them trendify.biz, doctorasdatascientist.org, matalancard.co.uk and two more.
knowledgequarter.com overlaps on mail servers with several other domains, for example durhammoneyman.com, nextten.eu, cujfc.org.uk and toptabledesign.co.uk.
The hosts mx0.123-reg.co.uk and mx1.123-reg.co.uk both resolve to three IP numbers: mx0.123-reg.co.uk to 216.69.141.71, 216.69.141.84 and 216.69.141.113, and mx1.123-reg.co.uk to 216.69.141.78, 216.69.141.114 and 216.69.141.162.