ctcintra.net - robtex.com
ctcintra.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.202.115.239🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | bt-srv-proxy-02.brightintra.net | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mx.ctcintra.net ⭐ | ||||||
| TXT | MS=ms53647035 | ||||||
| TXT | v=spf1 ip4:178.63.153.67 a:mx.brightintra.net mx:brightintra.net mx:ctcintra.... | ||||||
| TXT | MS=ms15367924 | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
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=1778375596 | ||||||
Subdomains
Same first word
ctcintra.net |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.first-ns.de2015-07-22 → 2026-05-10 · 2 obs
● 2026-05-10 01:43:10
●NSrobotns2.second-ns.de2015-07-22 → 2026-05-10 · 2 obs
● 2026-05-10 01:43:10
●NSrobotns3.second-ns.com2015-07-22 → 2026-05-10 · 2 obs
● 2026-05-10 01:43:10
○MXmail.cartech-company.com2016-02-23 → 2016-06-23 · 5 obs
● 2016-02-23 00:52:52
● 2016-06-23 19:46:54
○ 2017-04-06 01:24:34
○ 2026-05-10 01:43:10
○MXmail.ctcintra.net2015-07-22 → 2015-11-22 · 4 obs
● 2015-11-22 02:45:36
○ 2016-02-23 00:52:52
○ 2026-05-10 01:43:10
●MXmx.ctcintra.net2017-04-06 → 2026-05-10 · 3 obs
● 2017-04-06 01:24:34
● 2026-05-10 01:43:10
●A116.202.115.2392026-02-20 → 2026-05-10 · 3 obs
● 2026-02-20 02:20:56
● 2026-05-10 01:43:10
○A88.198.61.2432015-07-22 → 2016-06-23 · 4 obs
● 2016-06-23 19:46:54
○ 2017-04-06 01:24:34
○ 2026-05-10 01:43:10
○A88.198.63.522017-04-06 → 2017-04-06 · 4 obs
● 2017-04-06 01:24:34
○ 2026-02-20 02:20:56
○ 2026-05-10 01:43:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctcintra.net | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctcintra.net (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.115.239 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mx.ctcintra.net (pri: 10) |
| TXT | 3 | v=spf1 ip4:178.63.153.67 a:mx.brightintr, MS=ms15367924... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
ctcintra.net is a parent of mail.ctcintra.net and mx.ctcintra.net.
IP Addresses
ctcintra.net points to a single IP address: 116.202.115.239.
Other host names, such as bt-srv-proxy-02.brightintra.net and cartech-company.com, share IP numbers with ctcintra.net.
Name Servers
ctcintra.net is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
ctcintra.net at least partially shares name servers with other domains, for example dirker.org, magnumonline.de, ximxim.com, franck-haus.de and campervans.de.
Host names with two IP numbers:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103