prolificknowledge.com - robtex.com
prolificknowledge.com
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=1774396652 | ||||||
Same first word
prolificknowledge.com |
DNS History
12 records (8 active, 4 former)
●NSariadne.ns.cloudflare.com2026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 02:56:22
● 2026-03-25 00:18:10
●NSbart.ns.cloudflare.com2026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 02:56:22
● 2026-03-25 00:18:10
○NSns33.domaincontrol.com2015-06-21 → 2019-03-25 · 4 obs
● 2019-03-25 22:56:52
○ 2026-02-25 02:56:22
○ 2026-03-25 00:18:10
○NSns34.domaincontrol.com2015-06-21 → 2019-03-25 · 4 obs
● 2019-03-25 22:56:52
○ 2026-02-25 02:56:22
○ 2026-03-25 00:18:10
●MXmailstore1.secureserver.net2015-06-21 → 2026-03-25 · 2 obs
● 2026-03-25 00:18:10
●MXsmtp.secureserver.net2015-06-21 → 2026-03-25 · 2 obs
● 2026-03-25 00:18:10
●A104.21.46.2012026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 02:56:22
● 2026-03-25 00:18:10
●A172.67.141.1732026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 02:56:22
● 2026-03-25 00:18:10
○A184.168.131.2412019-03-25 → 2019-03-25 · 4 obs
● 2019-03-25 22:56:52
○ 2026-02-25 02:56:22
○ 2026-03-25 00:18:10
●A2606:4700:3031::ac43:8dad2026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 02:56:22
● 2026-03-25 00:18:10
●A2606:4700:3037::6815:2ec92026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 02:56:22
● 2026-03-25 00:18:10
○A50.63.202.262015-06-21 → 2017-03-15 · 4 obs
● 2017-03-15 19:31:06
○ 2019-03-25 22:56:52
○ 2026-03-25 00:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| prolificknowledge.com | bart.ns.cloudflare.com, ariadne.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.225
NS records: bart.ns.cloudflare.com, ariadne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prolificknowledge.com (unsigned zone)
⏱️ Timing
Total: 1384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.46.201, 172.67.141.173 |
| AAAA | 2 | 2606:4700:3031::ac43:8dad, 2606:4700:3037::6815:2ec9 |
| NS | 2 | ariadne.ns.cloudflare.com, bart.ns.cloudflare.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ariadne.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bart.ns.cloudflare.com, bart.ns.cloudflare.com, bart.ns.cloudflare.com...)
Analysis
IP Addresses
prolificknowledge.com resolves to four IP numbers: 2606:4700:3031::ac43:8dad, 2606:4700:3037::6815:2ec9, 104.21.46.201 and 172.67.141.173.
Other host names such as savorchicagomcpl.com, www.kwamru.com, yueco.rs, hexdigitalplanet.com and milibaby.com share IPs with prolificknowledge.com.
Name Servers
prolificknowledge.com is delegated to two name servers: ariadne.ns.cloudflare.com and bart.ns.cloudflare.com.
prolificknowledge.com shares the same name server setup as bestengage.it, mahiryilmaz.com, topoffshoresportsbooks.com, fetickteamlondon.com and sonhaberajansi.com.
prolificknowledge.com at least partially shares name servers with other domains, for instance idaa.pt, celticgardenshouston.com, zooxzon.com, hko.hr and verandamarine.com.
These name servers are commonly used together with hera.ns.cloudflare.com, yadiel.ns.cloudflare.com and anderson.ns.cloudflare.com.
Host names with six IP numbers:
ariadne.ns.cloudflare.com points to 2606:4700:50::a29f:26e1, 2803:f800:50::6ca2:c2e1, 2a06:98c1:50::ac40:22e1, 108.162.194.225, 162.159.38.225 and 172.64.34.225.
bart.ns.cloudflare.com points to 2606:4700:58::adf5:3b47, 2803:f800:50::6ca2:c147, 2a06:98c1:50::ac40:2147, 108.162.193.71, 172.64.33.71 and 173.245.59.71.
Mail Servers
prolificknowledge.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup for prolificknowledge.com matches that of other domains, for instance studiodeborah.com, diversityattorney.com, goseega.org, neomfi.com and ftmeadeoffice.com.
prolificknowledge.com shares some mail servers with other domains, for instance aronsson.us, lapsien.com and amnestyeastbay.org.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.