knowledgemaster.com - dns.ninja
knowledgemaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1785758127 | ||||||
Same first word
knowledgemaster.in |
knowledgemaster.com.au |
knowledgemaster.com |
Similar names
DNS History
13 records (4 active, 9 former)
○NSns-1105.awsdns-10.org2019-02-11 → 2019-02-11 · 3 obs
○ 2020-02-08 18:40:10
○ 2026-08-03 12:17:28
○NSns-2029.awsdns-61.co.uk2019-02-11 → 2019-02-11 · 3 obs
○ 2020-02-08 18:40:10
○ 2026-08-03 12:17:28
○NSns-363.awsdns-45.com2019-02-11 → 2019-02-11 · 3 obs
○ 2020-02-08 18:40:10
○ 2026-08-03 12:17:28
○NSns-606.awsdns-11.net2019-02-11 → 2019-02-11 · 3 obs
○ 2020-02-08 18:40:10
○ 2026-08-03 12:17:28
●NSns1.afternic.com2026-02-17 → 2026-08-03 · 3 obs
● 2026-02-17 15:06:38
● 2026-08-03 12:17:28
○NSns1.undeveloped.com2020-02-08 → 2020-02-08 · 4 obs
● 2020-02-08 18:40:10
○ 2026-02-17 15:06:38
○ 2026-08-03 12:17:28
●NSns2.afternic.com2026-02-17 → 2026-08-03 · 3 obs
● 2026-02-17 15:06:38
● 2026-08-03 12:17:28
○NSns2.undeveloped.com2020-02-08 → 2020-02-08 · 4 obs
● 2020-02-08 18:40:10
○ 2026-02-17 15:06:38
○ 2026-08-03 12:17:28
○MX.2026-02-17 → 2026-08-03 · 2 obs
○ 2026-08-03 12:17:28
●A13.248.169.482026-02-17 → 2026-08-03 · 3 obs
● 2026-02-17 15:06:38
● 2026-08-03 12:17:28
○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522020-02-08 → 2020-02-08 · 3 obs
○ 2026-02-17 15:06:38
○ 2026-08-03 12:17:28
○A52.58.78.162020-02-08 → 2020-02-08 · 3 obs
○ 2026-02-17 15:06:38
○ 2026-08-03 12:17:28
●A76.223.54.1462026-02-17 → 2026-08-03 · 3 obs
● 2026-02-17 15:06:38
● 2026-08-03 12:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| knowledgemaster.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgemaster.com (unsigned zone)
⏱️ Timing
Total: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
knowledgemaster.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — ionx.net, xox.us, srclaw.com and two others — share IP numbers with knowledgemaster.com.
Name Servers
DNS delegation for knowledgemaster.com points to two name servers: ns1.afternic.com and ns2.afternic.com.
knowledgemaster.com shares its name server setup with other domains, including 188.196.49.layerdns.com, anonym.com.sgwww.apublish.com, nrw.vspeed.co and two others.
At least some of knowledgemaster.com's name servers are shared with other domains, for example directed.info, confidenceequine.com, potale.com and two more.
These name servers tend to be deployed in combination with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-ywmef8tu7ekylzr5hmaa8k.ns101.verify.hn.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.