studentsofknowledge.org - robtex.com
studentsofknowledge.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::182🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.182🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1726080980 | ||||||
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=1773551953 | ||||||
Subdomains
www.studentsofknowledge.org |
Same first word
studentsofknowledge.org |
DNS History
7 records (7 active, 0 former)
●NSns1.stackdns.com2026-03-13 → 2026-03-15 · 2 obs
● 2026-03-15 18:14:44
●NSns2.stackdns.com2026-03-13 → 2026-03-15 · 2 obs
● 2026-03-15 18:14:44
●NSns3.stackdns.com2026-03-13 → 2026-03-15 · 2 obs
● 2026-03-15 18:14:44
●NSns4.stackdns.com2026-03-13 → 2026-03-15 · 2 obs
● 2026-03-15 18:14:44
●MXmx.stackmail.com2026-03-13 → 2026-03-15 · 2 obs
● 2026-03-15 18:14:44
●A185.151.30.1822026-03-13 → 2026-03-15 · 2 obs
● 2026-03-15 18:14:44
●A2a07:7800::1822026-03-13 → 2026-03-15 · 2 obs
● 2026-03-15 18:14:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| studentsofknowledge.org | ns4.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns3.stackdns.com | - |
✅ Authoritative Response
Server: 35.197.225.59
NS records: ns4.stackdns.com, ns2.stackdns.com, ns1.stackdns.com, ns3.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentsofknowledge.org (unsigned zone)
⏱️ Timing
Total: 1981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.182 |
| AAAA | 1 | 2a07:7800::182 |
| NS | 4 | ns3.stackdns.com, ns4.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
Hierarchy
The parent of www.studentsofknowledge.org is studentsofknowledge.org.
IP Addresses
studentsofknowledge.org points to two IP numbers: 2a07:7800::182 and 185.151.30.182.
Other host names, for instance numberonekitchens.com, dns.word.net, shirepestandpropertycare.co.uk, thenepalexpress.com and ourbabynames.co.uk share IP numbers with studentsofknowledge.org.
Name Servers
studentsofknowledge.org is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
studentsofknowledge.org shares name servers with other domains at least partially, for instance spajany.cl, keendeco.com, phoenixlegend.net, ingrams-chemist.co.uk and smarcons.com.
Host names with a single IP:
ns1.stackdns.com points to 35.197.225.59.
ns2.stackdns.com points to 146.148.28.88.
ns3.stackdns.com points to 35.198.79.191.
ns4.stackdns.com points to 104.196.137.209.
Mail Servers
The mail server for studentsofknowledge.org is mx.stackmail.com.
studentsofknowledge.org shares the same mail server setup as other domains, including spektruminformasi.id, cryptoprice.in, septimus-spares.com, fortuneholidaytravels.com and katrinapirie.com.
At least part of studentsofknowledge.org's mail servers are shared with other domains, for instance dphc.co.uk and febu.me.
Host name mx.stackmail.com resolves to IP 185.151.28.67.