studentcpr.com - robtex.com
studentcpr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.35.240.163🇺🇸 DIGITALOCEAN161.35.240.0/22 DigitalOcean | ||||||
| NS | ns.rackspace.com ⭐ | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| NS | dns1.stabletransit.com | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| NS | dns2.stabletransit.com | ||||||
| A | 65.61.188.4🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns2.rackspace.com | ||||||
| SOA | ns.rackspace.comsupport@protrainings.com serial=1761925033 | ||||||
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=1771291435 | ||||||
Same first word
studentcpr.com |
DNS History
5 records (4 active, 1 former)
●NSdns1.stabletransit.com2015-06-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:05:18
●NSdns2.stabletransit.com2015-06-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:05:18
●NSns.rackspace.com2015-06-16 → 2026-03-24 · 2 obs
● 2026-03-24 06:05:18
○A107.170.119.2522015-06-16 → 2017-09-06 · 4 obs
● 2017-09-06 15:08:34
○ 2026-02-16 10:18:14
○ 2026-03-24 06:05:18
●A161.35.240.1632026-02-16 → 2026-03-24 · 3 obs
● 2026-02-16 10:18:14
● 2026-03-24 06:05:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studentcpr.com | dns1.stabletransit.com, dns2.stabletransit.com | 2 records |
✅ Authoritative Response
Server:65.61.188.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studentcpr.com (unsigned zone)
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.35.240.163 |
| NS | 2 | dns2.stabletransit.com, dns1.stabletransit.com |
| SOA | 1 | ns.rackspace.com support.protrainings.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)
Analysis
IP Addresses
studentcpr.com points to a single IP address: 161.35.240.163.
Other host names such as procourses.co.uk, prociscare.co.uk, pronursece.com, proappraisalskills.co.uk and cluster.protrainings.com share IP numbers with studentcpr.com.
Name Servers
studentcpr.com is delegated to three name servers: ns.rackspace.com, dns1.stabletransit.com and dns2.stabletransit.com.
At least part of the name servers for studentcpr.com are shared with other domains, for instance 0.0.0.0.d.0.0.0.8.4.a.1.0.0.a.2.ip6.arpa, 203.61.198.in-addr.arpa, tvmobile.com, csubdining.com and doesyourheadhurt.com.
These name servers are often used together with ns2.rackspace.com, ns1.rackspace.com and dns.stabletransit.com.
Host names with one IP number:
ns.rackspace.com points to 69.20.95.4
dns1.stabletransit.com points to 69.20.95.4
dns2.stabletransit.com points to 65.61.188.4
Host names pointing to 69.20.95.4: ns.rackspace.com and dns1.stabletransit.com