knowledge1.com - dns.ninja
knowledge1.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 | ns5.afternic.com ⭐ | ||||||
| A | 2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44 | ||||||
| PTR | ns5.afternic.com | ||||||
| A | 97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns5.afternic.com | ||||||
| NS | ns6.afternic.com | ||||||
| A | 2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44 | ||||||
| PTR | ns6.afternic.com | ||||||
| A | 173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns6.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns5.afternic.comdns@jomax.net 2025-09-30 #0 | ||||||
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=1786933734 | ||||||
Subdomains
virt.knowledge1.com |
Same first word
knowledge1.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.dns.pciwest.net2015-06-17 → 2017-04-21 · 4 obs
● 2017-04-21 09:34:12
○ 2026-02-25 16:26:34
○ 2026-08-17 02:53:48
○NSns2.dns.pciwest.net2015-06-17 → 2017-04-21 · 4 obs
● 2017-04-21 09:34:12
○ 2026-02-25 16:26:34
○ 2026-08-17 02:53:48
○NSns3.dns.pciwest.net2015-06-17 → 2017-04-21 · 4 obs
● 2017-04-21 09:34:12
○ 2026-02-25 16:26:34
○ 2026-08-17 02:53:48
●NSns5.afternic.com2026-02-25 → 2026-08-17 · 3 obs
● 2026-02-25 16:26:34
● 2026-08-17 02:53:48
●NSns6.afternic.com2026-02-25 → 2026-08-17 · 3 obs
● 2026-02-25 16:26:34
● 2026-08-17 02:53:48
○MXs2.mail.pciwest.net2015-06-17 → 2017-04-21 · 4 obs
● 2017-04-21 09:34:12
○ 2026-02-25 16:26:34
○ 2026-08-17 02:53:48
○MXs3.mail.pciwest.net2015-06-17 → 2017-04-21 · 4 obs
● 2017-04-21 09:34:12
○ 2026-02-25 16:26:34
○ 2026-08-17 02:53:48
●A13.248.169.482026-02-25 → 2026-08-17 · 3 obs
● 2026-02-25 16:26:34
● 2026-08-17 02:53:48
○A64.5.1.1522015-06-17 → 2017-04-21 · 4 obs
● 2017-04-21 09:34:12
○ 2026-02-25 16:26:34
○ 2026-08-17 02:53:48
●A76.223.54.1462026-02-25 → 2026-08-17 · 3 obs
● 2026-02-25 16:26:34
● 2026-08-17 02:53:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| knowledge1.com | ns5.afternic.com, ns6.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.67.66
NS records: ns5.afternic.com, ns6.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledge1.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns5.afternic.com, ns6.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns5.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)
Analysis
Hierarchy
knowledge1.com is a parent domain of virt.knowledge1.com.
IP Addresses
knowledge1.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Additional host names — cozzetto.discountbomb.com, showpc.com, mx0.baschti.com and two others — share IP numbers with knowledge1.com.
Name Servers
knowledge1.com is delegated to two name servers: ns5.afternic.com and ns6.afternic.com.
knowledge1.com shares its name server setup with other domains, including ampleusa.com, mapabove.com, rn.network and two others.
knowledge1.com shares at least some of its name servers with other domains, including stackdocket.xyz, distillcipher.xyz, myhomequantum.xyz and two others.
These name servers are frequently seen alongside the name servers verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn.
ns5.afternic.com and ns6.afternic.com each resolve to two IP addresses: ns5.afternic.com points to 97.74.99.66 and 2603:5:2134::42, while ns6.afternic.com points to 173.201.67.66 and 2603:5:2234::42.