quantumstacksoftware.com - dns.ninja
quantumstacksoftware.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:61:b273::21:5277🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 188.68.47.18🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.quantumstacksoftware.com ⭐ | ||||||
| A | 188.68.47.20🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f14.netcup.net | ||||||
| MX | mx2f14.netcup.net(50) | ||||||
| A | 188.68.47.20🇩🇪 netcup-AS188.68.47.0/24 | ||||||
| PTR | mx2f14.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| TXT | google-site-verification=mldo8MFuL_AH3eDznOiuudiIxMT41ey6dWS8SpYDlgY | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-06-09 #16 | ||||||
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=1791225329 | ||||||
Subdomains
mail.quantumstacksoftware.com |
Same first word
quantumstacksoftware.com |
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSroot-dns.netcup.net2026-09-10 → 2026-10-05 · 2 obs
● 2026-10-05 18:42:30
●NSsecond-dns.netcup.net2026-09-10 → 2026-10-05 · 2 obs
● 2026-10-05 18:42:30
●NSthird-dns.netcup.net2026-09-10 → 2026-10-05 · 2 obs
● 2026-10-05 18:42:30
●MXmail.quantumstacksoftware.com2026-09-10 → 2026-10-05 · 2 obs
● 2026-10-05 18:42:30
●MXmx2f14.netcup.net2026-09-10 → 2026-10-05 · 2 obs
● 2026-10-05 18:42:30
●A188.68.47.182026-09-10 → 2026-10-05 · 2 obs
● 2026-10-05 18:42:30
●A2a03:4000:61:b273::21:52772026-09-10 → 2026-10-05 · 2 obs
● 2026-10-05 18:42:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| quantumstacksoftware.com | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quantumstacksoftware.com (unsigned zone)
⏱️ Timing
Total: 2506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.47.18 |
| AAAA | 1 | 2a03:4000:61:b273::21:5277 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mail.quantumstacksoftware.com (pri: 10), mx2f14.netcup.net (pri: 50) |
| TXT | 2 | google-site-verification=mldo8MFuL_AH3eD, v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.quantumstacksoftware.com is delegated beneath quantumstacksoftware.com.
IP Addresses
quantumstacksoftware.com has two IP addresses: 188.68.47.18 and 2a03:4000:61:b273::21:5277
Among the host names that share IP numbers with quantumstacksoftware.com are schuetzenverein-eckernfoerde.de, evangelische-kirchgemeinde-altenburg.de, teledatus.eu and two others.
Name Servers
quantumstacksoftware.com is served by three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
There is at least partial name server overlap between quantumstacksoftware.com and other domains — philipp-hasebrook.de, 72h-wue.de, skoegel.de and two more among them.
The hostnames root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net each direct to two IP addresses — root-dns.netcup.net to 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net to 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
The MX records for quantumstacksoftware.com point to two mail servers: mail.quantumstacksoftware.com and mx2f14.netcup.net.
quantumstacksoftware.com shares at least some of its mail servers with other domains — for example raphaelrech.eu, 12do.de, lotu(0x736578)tras.com and two more.
Each of mail.quantumstacksoftware.com and mx2f14.netcup.net points to exactly one IP address: 188.68.47.20.
mail.quantumstacksoftware.com and mx2f14.netcup.net each have 188.68.47.20 IP addresses.