cppseminar.net - robtex.com
cppseminar.net
net
| 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=1785382517 | ||||||
Same first word
cppseminar.net |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.p08.nsone.net2026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
●NSdns2.p08.nsone.net2026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
●NSdns3.p08.nsone.net2026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
●NSdns4.p08.nsone.net2026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
●MXa.mx.eset.com2026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
●MXb.mx.eset.com2026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
●A91.228.166.472026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
●A91.228.167.1282026-07-16 → 2026-07-30 · 2 obs
● 2026-07-30 04:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cppseminar.net | dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net | 8 records |
✅ Authoritative Response
Server:198.51.44.72
NS records: dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net, dns4.p08.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cppseminar.net (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 91.228.167.128, 91.228.166.47 |
| NS | 4 | dns1.p08.nsone.net, dns2.p08.nsone.net... |
| MX | 2 | a.mx.eset.com (pri: 10), b.mx.eset.com (pri: 20) |
| TXT | 2 | r8chh60dcwgtxj915101gn2n2dzs5t80, _xz5qunxa8mhrp6wbii1wybbd601d3xz |
| SOA | 1 | dns1.p08.nsone.net domains.eset.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (dns1.p08.nsone.net, dns1.p08.nsone.net, dns2.p08.nsone.net...)
Analysis
IP Addresses
cppseminar.net resolves to the IP addresses 91.228.166.47 and 91.228.167.128
antithefteset.com, www.esetsecurity.net, free-antivirus.sk plus two other host names have IP numbers in common with cppseminar.net.
Name Servers
Four name servers handle the delegation for cppseminar.net: dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net and dns4.p08.nsone.net.
cppseminar.net partially shares its NS delegation with several other domains, including peiterxay.com, remedytech.com, squarepegthrowdown.com and two others.
In DNS configurations, these name servers often share authority with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers.
dns1.p08.nsone.net, dns2.p08.nsone.net, dns3.p08.nsone.net and dns4.p08.nsone.net each carry two IP addresses. dns1.p08.nsone.net has 198.51.44.8 and 2620:4d:4000:6259:7:8:0:1; dns2.p08.nsone.net has 198.51.45.8 and 2a00:edc0:6259:7:8::2; dns3.p08.nsone.net has 198.51.44.72 and 2620:4d:4000:6259:7:8:0:3; dns4.p08.nsone.net has 198.51.45.72 and 2a00:edc0:6259:7:8::4.
Mail Servers
cppseminar.net uses two mail servers, a.mx.eset.com and b.mx.eset.com.
The mail server setup of cppseminar.net matches that of other domains such as vdetect.eu, eset-smart-security.com, enjoysaferinternet.com and two others.
At least some of the mail servers used by cppseminar.net are shared with other domains: operaciaanti-theft.sk, eset.com.pe, enjoysafertechnology.com and two others among them.
a.mx.eset.com resolves to 91.228.165.113. b.mx.eset.com resolves to 91.228.167.41. Both host names point to a single IP number.