masterknowledge.org - dns.ninja
masterknowledge.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.207.210.107 | ||||||
| A | 207.207.210.229 | ||||||
| NS | curitiba.ns.porkbun.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | fortaleza.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | maceio.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | salvador.ns.porkbun.com | ||||||
| A | 2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | 3beb0efccfd74504c042af2526f08c6298c21ed6 | ||||||
| SOA | curitiba.ns.porkbun.comdns@cloudflare.com serial=2407530762 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785671117 | ||||||
Subdomains
mail.masterknowledge.org |
Same first word
masterknowledge.com |
masterknowledge.eu |
masterknowledge.org |
masterknowledge.net |
Similar names
knowledgemaster.com |
knowledgestream.com |
knowledgemaster.in |
knowledgestream.ru |
knowledgestream.org |
knowledgemaster.com.au |
streamknowledge.com |
knowledgestream.net |
knowledgestream.co.in |
streamknowledge.co |
DNS History
14 records (6 active, 8 former)
●NScuritiba.ns.porkbun.com2026-06-22 → 2026-08-02 · 3 obs
● 2026-06-22 20:36:42
● 2026-08-02 12:01:06
●NSfortaleza.ns.porkbun.com2026-06-22 → 2026-08-02 · 3 obs
● 2026-06-22 20:36:42
● 2026-08-02 12:01:06
●NSmaceio.ns.porkbun.com2026-06-22 → 2026-08-02 · 3 obs
● 2026-06-22 20:36:42
● 2026-08-02 12:01:06
○NSns19.domaincontrol.com2015-08-22 → 2017-12-06 · 4 obs
● 2017-12-06 04:01:10
○ 2026-06-22 20:36:42
○ 2026-08-02 12:01:06
○NSns20.domaincontrol.com2015-08-22 → 2017-12-06 · 4 obs
● 2017-12-06 04:01:10
○ 2026-06-22 20:36:42
○ 2026-08-02 12:01:06
●NSsalvador.ns.porkbun.com2026-06-22 → 2026-08-02 · 3 obs
● 2026-06-22 20:36:42
● 2026-08-02 12:01:06
○MXmail.masterknowledge.org2015-08-22 → 2017-12-06 · 4 obs
● 2017-12-06 04:01:10
○ 2026-06-22 20:36:42
○ 2026-08-02 12:01:06
○MXmailstore1.secureserver.net2015-08-22 → 2017-12-06 · 4 obs
● 2017-12-06 04:01:10
○ 2026-06-22 20:36:42
○ 2026-08-02 12:01:06
○MXsmtp.secureserver.net2015-08-22 → 2017-12-06 · 4 obs
● 2017-12-06 04:01:10
○ 2026-06-22 20:36:42
○ 2026-08-02 12:01:06
○A184.168.221.292015-08-22 → 2017-12-06 · 4 obs
● 2017-12-06 04:01:10
○ 2026-06-22 20:36:42
○ 2026-08-02 12:01:06
●A207.207.210.1072026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 09:25:00
● 2026-08-02 12:01:06
●A207.207.210.2292026-08-02 → 2026-08-02 · 3 obs
● 2026-08-02 09:25:00
● 2026-08-02 12:01:06
○A44.227.65.2452026-06-22 → 2026-06-22 · 4 obs
● 2026-06-22 20:36:42
○ 2026-08-02 09:25:00
○ 2026-08-02 12:01:06
○A44.227.76.1662026-06-22 → 2026-06-22 · 4 obs
● 2026-06-22 20:36:42
○ 2026-08-02 09:25:00
○ 2026-08-02 12:01:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| masterknowledge.org | maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.8.140
NS records: maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterknowledge.org (unsigned zone)
⏱️ Timing
Total: 360ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 207.207.210.229, 207.207.210.107 |
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| TXT | 1 | 3beb0efccfd74504c042af2526f08c6298c21ed6 |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
Analysis
Hierarchy
The domain mail.masterknowledge.org falls under the parent masterknowledge.org.
IP Addresses
masterknowledge.org points to the IP addresses 207.207.210.107 and 207.207.210.229
Additional host names — 82w065asmb.com, magneticjewelry.com, loanaccelerator.info and two others — share IP numbers with masterknowledge.org.
Name Servers
masterknowledge.org has four authoritative name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
At least some of masterknowledge.org's name servers are shared with other domains, for example maedchenfussball.de, quickcasinotricks.com, 323(0x736578).lol and two more.
Four hostnames, each resolving to a pair of IP addresses: curitiba.ns.porkbun.com directs to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com directs to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com directs to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com directs to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.