knowledgeextreme.com - dns.ninja
knowledgeextreme.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.111.100.254🇺🇸 AS1067366.111.96.0/20 Hosting.com | ||||||
| PTR | 66-111-100-254.neospire.net | ||||||
| NS | ns1.safesecureweb.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 204.12.76.1🇺🇸 HOSTING204.12.76.0/24 Hosting.com | ||||||
| PTR | ns1.safesecureweb.com | ||||||
| NS | ns1.neospire.net ⚠️ Not in zone NS records | ||||||
| A | 204.12.76.1🇺🇸 HOSTING204.12.76.0/24 Hosting.com | ||||||
| PTR | ns1.safesecureweb.com | ||||||
| NS | ns2.neospire.net ⚠️ Not in zone NS records | ||||||
| A | 76.12.92.1🇺🇸 HOSTING76.12.92.0/24 Hosting.com | ||||||
| PTR | ns2.safesecureweb.com | ||||||
| NS | ns2.safesecureweb.com ⚠️ Not in parent delegation | ||||||
| A | 76.12.92.1🇺🇸 HOSTING76.12.92.0/24 Hosting.com | ||||||
| PTR | ns2.safesecureweb.com | ||||||
| NS | ns3.safesecureweb.com ⚠️ Not in parent delegation | ||||||
| A | 216.74.36.1🇺🇸 HOSTING216.74.36.0/24 Hosting.com | ||||||
| PTR | ns3.safesecureweb.com | ||||||
| MX | mx1.neospire.net ⭐ | ||||||
| A | 76.12.236.188🇺🇸 HOSTING76.12.0.0/16 HostMySite | ||||||
| PTR | mail-neospire.hostmanagement.net | ||||||
| MX | mx2.neospire.net(10) | ||||||
| A | 76.12.236.188🇺🇸 HOSTING76.12.0.0/16 HostMySite | ||||||
| PTR | mail-neospire.hostmanagement.net | ||||||
| SOA | ns1.safesecureweb.comabuse@ntirety.com serial=2 | ||||||
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=1785119887 | ||||||
Same first word
knowledgeextreme.com |
DNS History
8 records (8 active, 0 former)
●NSns1.neospire.net2015-06-19 → 2026-07-27 · 2 obs
● 2026-07-27 02:46:10
●NSns1.safesecureweb.com2026-03-13 → 2026-07-27 · 3 obs
● 2026-03-13 10:08:38
● 2026-07-27 02:46:10
●NSns2.neospire.net2015-06-19 → 2026-07-27 · 2 obs
● 2026-07-27 02:46:10
●NSns2.safesecureweb.com2026-03-13 → 2026-07-27 · 3 obs
● 2026-03-13 10:08:38
● 2026-07-27 02:46:10
●NSns3.safesecureweb.com2026-03-13 → 2026-07-27 · 3 obs
● 2026-03-13 10:08:38
● 2026-07-27 02:46:10
●MXmx1.neospire.net2015-06-19 → 2026-07-27 · 2 obs
● 2026-07-27 02:46:10
●MXmx2.neospire.net2015-06-19 → 2026-07-27 · 2 obs
● 2026-07-27 02:46:10
●A66.111.100.2542015-06-19 → 2026-07-27 · 2 obs
● 2026-07-27 02:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| knowledgeextreme.com | ns1.neospire.net, ns2.neospire.net | - |
✅ Authoritative Response
Server:76.12.92.1
NS records: ns1.neospire.net, ns2.neospire.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgeextreme.com (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.111.100.254 |
| NS | 3 | ns3.safesecureweb.com, ns1.safesecureweb.com... |
| MX | 2 | mx1.neospire.net (pri: 5), mx2.neospire.net (pri: 10) |
| SOA | 1 | ns1.safesecureweb.com abuse.ntirety.com |
Analysis
IP Addresses
knowledgeextreme.com resolves to one IP address: 66.111.100.254.
Name Servers
knowledgeextreme.com has five name servers, which are ns1.safesecureweb.com, ns2.safesecureweb.com, ns3.safesecureweb.com and two others.
At least some of knowledgeextreme.com's name servers are shared with other domains, for example sheikhfahadalahmad.com, 218.241.66.in-addr.arpa, easymedicaidme.com and two more.
These name servers tend to co-occur with ns2.neospire.net, ns1.neospire.net, ns1.mydnsserver.com and 4 other name servers in the same DNS delegations.
Hosts with just one IP address:
ns1.safesecureweb.com resolves to the IP address 204.12.76.1.
ns2.safesecureweb.com resolves to the IP address 76.12.92.1.
ns3.safesecureweb.com resolves to the IP address 216.74.36.1.
ns1.neospire.net resolves to the IP address 204.12.76.1.
ns2.neospire.net resolves to the IP address 76.12.92.1.
ns1.safesecureweb.com and ns1.neospire.net each have 204.12.76.1 IP addresses.
ns2.safesecureweb.com and ns2.neospire.net each have 76.12.92.1 IP addresses.
Mail Servers
Mail for knowledgeextreme.com is handled by two mail servers — mx1.neospire.net and mx2.neospire.net.
knowledgeextreme.com uses an identical mail server configuration to several other domains — among them aatexpo.net, angelahunt.org, pinkchubby.com and two more.
knowledgeextreme.com has at least partial mail server overlap with other domains such as eye.neospire.net, thevarsityclub.net, unitedeway.org and two more.
Each of mx1.neospire.net and mx2.neospire.net points to exactly one IP address: 76.12.236.188.
mx1.neospire.net and mx2.neospire.net each have 76.12.236.188 IP addresses.