smartstacksystem.com - robtex.com
smartstacksystem.com
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=1794379191 | ||||||
Same first word
smartstacksystem.de |
smartstacksystem.com |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.domainoffensive.de2026-09-06 → 2026-11-11 · 2 obs
● 2026-11-11 06:57:40
●NSns2.domainoffensive.eu2026-09-06 → 2026-11-11 · 2 obs
● 2026-11-11 06:57:40
●NSns3.domainoffensive.net2026-09-06 → 2026-11-11 · 2 obs
● 2026-11-11 06:57:40
●MXmx01.mail-redirect.de2026-09-06 → 2026-11-11 · 4 obs
○ 2026-10-14 20:31:48
● 2026-10-15 01:35:50
● 2026-11-11 06:57:40
●MXmx02.mail-redirect.eu2026-09-06 → 2026-11-11 · 4 obs
○ 2026-10-14 20:31:48
● 2026-10-15 01:35:50
● 2026-11-11 06:57:40
●A162.159.140.1662026-09-06 → 2026-11-11 · 4 obs
○ 2026-10-14 20:31:48
● 2026-10-15 01:35:50
● 2026-11-11 06:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| smartstacksystem.com | ns1.domainoffensive.de, ns3.domainoffensive.net, ns2.domainoffensive.eu | - |
✅ Authoritative Response
Server:192.174.68.21
NS records: ns1.domainoffensive.de, ns3.domainoffensive.net, ns2.domainoffensive.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.159.140.166 |
| NS | 3 | ns1.domainoffensive.de, ns2.domainoffensive.eu... |
| MX | 2 | mx01.mail-redirect.de (pri: 10), mx02.mail-redirect.eu (pri: 10) |
| TXT | 1 | v=spf1 mx mx:mx01.mail-redirect.de mx:mx |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
IP Addresses
smartstacksystem.com points to a single IP number: 162.159.140.166.
Additional host names — saharafunds.com, bluecollarheatingandair.com, literacylinkvc.com and two others — share IP numbers with smartstacksystem.com.
Name Servers
smartstacksystem.com has three name servers — ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net.
At least some of smartstacksystem.com's name servers are shared with other domains, for example 3post.de, musoublack.store, glutgriff.com and two more.
These name servers tend to be deployed in combination with the name servers ns2.domainoffensive.de and ns3.domainoffensive.de.
Each of ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net points to two IP numbers. ns1.domainoffensive.de points to 192.174.68.21 and 2001:67c:1bc::21. ns2.domainoffensive.eu points to 176.97.158.21 and 2001:67c:10b8::21. ns3.domainoffensive.net points to 192.174.68.20 and 2001:67c:1bc::20.
Mail Servers
smartstacksystem.com has two mail servers: mx01.mail-redirect.de and mx02.mail-redirect.eu.
smartstacksystem.com shares the same mail server setup as other domains, including programm-x.de, komfortwohnungen-oldenburg.de, pianobear.de and two others.
Both mx01.mail-redirect.de and mx02.mail-redirect.eu have two IP addresses each. mx01.mail-redirect.de resolves to 88.99.82.73 and 2a01:4f8:1c17:52e9::1; mx02.mail-redirect.eu resolves to 159.69.107.183 and 2a01:4f8:c2c:9ff::1.