studystack.uk - robtex.com
studystack.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::171🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.171🇬🇧 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=1771429361 | ||||||
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.uk ⭐ | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
| TXT | #Timestamp: 1788092400 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1788092571 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.stackdns.com2026-08-24 → 2026-08-30 · 2 obs
● 2026-08-30 12:23:40
●NSns2.stackdns.com2026-08-24 → 2026-08-30 · 2 obs
● 2026-08-30 12:23:40
●NSns3.stackdns.com2026-08-24 → 2026-08-30 · 2 obs
● 2026-08-30 12:23:40
●NSns4.stackdns.com2026-08-24 → 2026-08-30 · 2 obs
● 2026-08-30 12:23:40
●MXmx.stackmail.com2026-08-24 → 2026-08-30 · 2 obs
● 2026-08-30 12:23:40
●A185.151.30.1712026-08-24 → 2026-08-30 · 2 obs
● 2026-08-30 12:23:40
●A2a07:7800::1712026-08-24 → 2026-08-30 · 2 obs
● 2026-08-30 12:23:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| studystack.uk | ns2.stackdns.com, ns4.stackdns.com, ns1.stackdns.com, ns3.stackdns.com | - |
✅ Authoritative Response
Server:146.148.28.88
NS records: ns2.stackdns.com, ns4.stackdns.com, ns1.stackdns.com, ns3.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studystack.uk (unsigned zone)
⏱️ Timing
Total: 1660ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.171 |
| AAAA | 1 | 2a07:7800::171 |
| NS | 4 | ns4.stackdns.com, ns3.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
IP Addresses
studystack.uk resolves to the IP addresses 185.151.30.171 and 2a07:7800::171
Two other host names, along with getip.in, bhodevans.co.uk and botleystationmot.co.uk, also share IP numbers with studystack.uk.
Name Servers
The NS records for studystack.uk point to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
studystack.uk has at least partial name server overlap with other domains, such as londonheadhunters.co.uk, schoolpawa.com, musicjammin.com and two others.
The hosts ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com all resolve to exactly one IP address each: 35.197.225.59, 146.148.28.88, 35.198.79.191 and 104.196.137.209 respectively.
Mail Servers
The sole mail server for studystack.uk is mx.stackmail.com.
Among the domains sharing a mail server setup with studystack.uk are euroferrovias.com.br, abattoirmobile.co.uk, underground-info.co.uk and two others.
The mail servers of studystack.uk are at least partially shared with other domains, including bookingfree.net.
mx.stackmail.com points to one IP number — 185.151.28.67.