knowledgeon.com - dns.ninja
knowledgeon.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=1781393788 | ||||||
Subdomains
Same first word
knowledgeon.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns-1376.awsdns-44.org2015-08-08 → 2017-05-19 · 4 obs
● 2017-05-19 23:49:40
○ 2026-02-20 17:37:48
○ 2026-06-13 23:45:38
○NSns-1663.awsdns-15.co.uk2015-08-08 → 2017-05-19 · 4 obs
● 2017-05-19 23:49:40
○ 2026-02-20 17:37:48
○ 2026-06-13 23:45:38
○NSns-226.awsdns-28.com2015-08-08 → 2017-05-19 · 4 obs
● 2017-05-19 23:49:40
○ 2026-02-20 17:37:48
○ 2026-06-13 23:45:38
○NSns-943.awsdns-53.net2015-08-08 → 2017-05-19 · 4 obs
● 2017-05-19 23:49:40
○ 2026-02-20 17:37:48
○ 2026-06-13 23:45:38
●NSns1.afternic.com2026-02-20 → 2026-06-13 · 3 obs
● 2026-02-20 17:37:48
● 2026-06-13 23:45:38
●NSns2.afternic.com2026-02-20 → 2026-06-13 · 3 obs
● 2026-02-20 17:37:48
● 2026-06-13 23:45:38
○MXmx.knowledgeon.com2015-08-08 → 2017-05-19 · 4 obs
● 2017-05-19 23:49:40
○ 2026-02-20 17:37:48
○ 2026-06-13 23:45:38
●A13.248.169.482026-02-20 → 2026-06-13 · 3 obs
● 2026-02-20 17:37:48
● 2026-06-13 23:45:38
○A210.148.14.922015-08-08 → 2017-05-19 · 4 obs
● 2017-05-19 23:49:40
○ 2026-02-20 17:37:48
○ 2026-06-13 23:45:38
●A76.223.54.1462026-02-20 → 2026-06-13 · 3 obs
● 2026-02-20 17:37:48
● 2026-06-13 23:45:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowledgeon.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgeon.com (unsigned zone)
⏱️ Timing
Total: 911ms | 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 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
portal.knowledgeon.com, mx.knowledgeon.com and www.knowledgeon.com are all subdomains of knowledgeon.com.
IP Addresses
knowledgeon.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Two other host names, along with stockpost.com, ns5.hostandes.com and sofull.com, also share IP numbers with knowledgeon.com.
Name Servers
knowledgeon.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.
knowledgeon.com shares its NS records with other domains, for example mx0.dometro.com, paratb.com, telnyashka.com and two others.
The name servers of knowledgeon.com overlap at least partially with those of other domains — among them eurotours.com.au, rhinoservers.com, koronam.com and two more.
The name servers verification-urj2ap2akmgcchkhharttb.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-9lsjtsgxkuo9zhc2bkzhmv.ns101.verify.hn are commonly seen alongside these name servers.
Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.