knowledgexcellence.com - dns.ninja
knowledgexcellence.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=1786660524 | ||||||
Same first word
knowledgexcellence.com |
DNS History
9 records (4 active, 5 former)
○NSns.namespace4you.de2018-09-28 → 2018-09-28 · 3 obs
○ 2026-02-17 11:30:36
○ 2026-08-13 23:03:16
○NSns2.namespace4you.de2018-09-28 → 2018-09-28 · 3 obs
○ 2026-02-17 11:30:36
○ 2026-08-13 23:03:16
●NSns45.domaincontrol.com2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 11:30:36
● 2026-08-13 23:03:16
●NSns46.domaincontrol.com2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 11:30:36
● 2026-08-13 23:03:16
●MXknowledgexcellence-com.mail.protection.outlook.com2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 11:30:36
● 2026-08-13 23:03:16
○MXmxlb.ispgateway.de2018-09-28 → 2018-09-28 · 3 obs
○ 2026-02-17 11:30:36
○ 2026-08-13 23:03:16
○A2a00:1158:1000:300::17e2018-09-28 → 2018-09-28 · 3 obs
○ 2026-02-17 11:30:36
○ 2026-08-13 23:03:16
○A46.252.18.1262018-09-28 → 2018-09-28 · 3 obs
○ 2026-02-17 11:30:36
○ 2026-08-13 23:03:16
●A92.204.221.1482026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 11:30:36
● 2026-08-13 23:03:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| knowledgexcellence.com | ns45.domaincontrol.com, ns46.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.23
NS records: ns45.domaincontrol.com, ns46.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgexcellence.com (unsigned zone)
⏱️ Timing
Total: 346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.204.221.148 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| MX | 1 | knowledgexcellence-com.mail.protection.o |
| TXT | 2 | MS=ms37949692, v=spf1 include:ispgateway.de include:sec |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns45.domaincontrol.com, ns45.domaincontrol.com, ns46.domaincontrol.com...)
Analysis
IP Addresses
knowledgexcellence.com resolves to just one IP address, 92.204.221.148.
Two other host names, along with dariocvitkovic.com, eqpower.ch and 148.221.204.92.host.secureserver.net, also share IP numbers with knowledgexcellence.com.
Name Servers
DNS delegation for knowledgexcellence.com points to two name servers: ns45.domaincontrol.com and ns46.domaincontrol.com.
knowledgexcellence.com shares its NS records with other domains, for example enablemart.net, nimblemarketing.us, faircom.org and two others.
knowledgexcellence.com partially shares its name servers with domains like umazed.com and eventtravel.co.at.
ns45.domaincontrol.com directs to 97.74.102.23 and 2603:5:2162::17. ns46.domaincontrol.com directs to 173.201.70.23 and 2603:5:2262::17. Each host name carries two IP addresses.
Mail Servers
The sole mail server for knowledgexcellence.com is knowledgexcellence-com.mail.protection.outlook.com.
With 8 IP addresses total, knowledgexcellence-com.mail.protection.outlook.com resolves to 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.