cust-tec.com - robtex.com
cust-tec.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=1776056727 | ||||||
Same first word
cust-tec.com |
DNS History
9 records (6 active, 3 former)
●NSns1.intersaar.de2015-07-13 → 2026-04-13 · 4 obs
○ 2015-11-24 22:46:32
● 2016-03-11 07:07:52
● 2026-04-13 05:33:06
●NSns2.intersaar.de2015-07-13 → 2026-04-13 · 2 obs
● 2026-04-13 05:33:06
●NSns3.intersaar.de2015-07-13 → 2026-04-13 · 5 obs
● 2015-11-24 22:46:32
○ 2016-03-11 07:07:52
● 2020-03-07 04:28:10
● 2026-04-13 05:33:06
●MXmx1.intersaar.de2015-07-13 → 2026-04-13 · 2 obs
● 2026-04-13 05:33:06
●MXmx2.intersaar.de2015-07-13 → 2026-04-13 · 2 obs
● 2026-04-13 05:33:06
●A213.135.8.1342026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 15:19:48
● 2026-04-13 05:33:06
○A213.135.8.1462015-07-13 → 2015-07-13 · 3 obs
○ 2015-11-24 22:46:32
○ 2026-04-13 05:33:06
○A213.135.9.2222015-11-24 → 2015-11-24 · 4 obs
● 2015-11-24 22:46:32
○ 2016-03-11 07:07:52
○ 2026-04-13 05:33:06
○A213.135.9.2452016-03-11 → 2020-03-07 · 5 obs
● 2016-03-11 07:07:52
● 2020-03-07 04:28:10
○ 2026-04-10 15:19:48
○ 2026-04-13 05:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| cust-tec.com | ns1.intersaar.de, ns3.intersaar.de, ns2.intersaar.de | - |
✅ Authoritative Response
Server:213.135.0.130
NS records: ns1.intersaar.de, ns3.intersaar.de, ns2.intersaar.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cust-tec.com (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.135.8.134 |
| NS | 3 | ns3.intersaar.de, ns2.intersaar.de... |
| MX | 2 | mx1.intersaar.de (pri: 10), mx2.intersaar.de (pri: 20) |
| SOA | 1 | ns1.intersaar.de dm.mattheus.de |
Analysis
IP Addresses
cust-tec.com points to a single IP: 213.135.8.134.
Other host names, for instance ritexshop.de, ikbn.de, patho-bonn.de, lago-reisen.de and lago-immo.de share IP numbers with cust-tec.com.
Name Servers
cust-tec.com is delegated to three name servers: ns1.intersaar.de, ns2.intersaar.de and ns3.intersaar.de.
cust-tec.com at least partially shares its name servers with other domains, for instance inworld.net, kondom-flatrate.de, molecularhealth.eu, untn.de and spieletotal.com.
These name servers are commonly used with hosting.is.de, mail.newkom.eu and ns.saar.de.
Host names with two IP numbers: The host name ns1.intersaar.de points to 2a02:430::1:61:2 and 213.135.0.130; The host name ns2.intersaar.de points to 2a02:430::1:62:2 and 213.135.3.26.
Host names with one IP number: The host name ns3.intersaar.de points to 2a02:430::1:63:2.
Mail Servers
Two mail servers mx1.intersaar.de and mx2.intersaar.de handle cust-tec.com.
cust-tec.com uses the same mail server setup as other domains such as plein-gmbh.de, toskanaonline.net, rechtsanwaelte-rapraeger-saarbruecken.de, rx46.com and pfeilgmbh.de.
cust-tec.com shares some mail servers with other domains, including victors-premiumservice.info, lago-reisen.de, victors-premiumservice.net, letoutenun.fr and victors-premiumservice.org.
These mail servers are often used alongside the mail servers smtp.pro-seniore.com.
Host names with two IP numbers: mx1.intersaar.de points to 2a02:430::1:21:2 and 213.135.15.238; mx2.intersaar.de points to 2a02:430::1:22:2 and 213.135.11.106