1ctec.de - robtex.com
1ctec.de
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1773553752 | ||||||
Same first word
1ctec.de |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1.raidboxes.net2026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●NSns2.raidboxes.net2026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●NSns3.raidboxes.net2026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●NSns4.raidboxes.net2026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●MX1ctec-de.mail.protection.outlook.com2026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●MXmxext2.mailbox.org2026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●MXmxext3.mailbox.org2026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●A185.175.196.332026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
●A2a00:1c98:60:1051::37c6:8a762026-02-18 → 2026-03-22 · 2 obs
● 2026-03-22 14:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| 1ctec.de | ns2.raidboxes.net, ns3.raidboxes.net, ns4.raidboxes.net, ns1.raidboxes.net | - |
✅ Authoritative Response
Server: 217.160.81.161
NS records: ns2.raidboxes.net, ns3.raidboxes.net, ns4.raidboxes.net, ns1.raidboxes.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1ctec.de (unsigned zone)
⏱️ Timing
Total: 2166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.175.196.33 |
| AAAA | 1 | 2a00:1c98:60:1051::37c6:8a76 |
| NS | 4 | ns1.raidboxes.net, ns3.raidboxes.net... |
| MX | 3 | mxext2.mailbox.org (pri: 40), 1ctec-de.mail.protection.outlook.com (pr... |
| TXT | 3 | v=spf1 include:spf.mailjet.com include:s, MS=ms26193436... |
| SOA | 1 | ns1.raidboxes.net hostmaster.raidboxes.n |
Analysis
IP Addresses
1ctec.de points to two IPs: 2a00:1c98:60:1051::37c6:8a76 and 185.175.196.33.
Other host names including 36feet.com, www.felss.de, melaniefuchs.at, basisundwoge.de and hmp.com share IP numbers with 1ctec.de.
Name Servers
1ctec.de is delegated to four name servers: ns1.raidboxes.net, ns2.raidboxes.net, ns3.raidboxes.net and ns4.raidboxes.net.
1ctec.de at least partially shares name servers with other domains, including kieferorthopaediezentrum.de, ticketsystem-ticket2go.de, hitzerot.com, albert-line.de and bidn.de.
Hosts with two IP numbers:
Host ns1.raidboxes.net points to 2001:8d8:fe:53:217:160:80:161 and 217.160.80.161
Host ns2.raidboxes.net points to 2001:8d8:fe:53:217:160:81:161 and 217.160.81.161
Host ns3.raidboxes.net points to 2607:f1c0:fe:53:185:132:35:161 and 185.132.35.161
Host ns4.raidboxes.net points to 2607:f1c0:fe:53:185:132:34:161 and 185.132.34.161
Mail Servers
1ctec.de is handled by three mail servers: mxext2.mailbox.org, mxext3.mailbox.org and 1ctec-de.mail.protection.outlook.com.
The mail servers for 1ctec.de are shared with other domains, for instance vxtool.de, nordbeck.net, snapsport.de, slaursen.net and getdnsapi.net.
these mail servers are commonly used alongside the mail servers mxext1.mailbox.org.
Host names with eight IP numbers:
1ctec-de.mail.protection.outlook.com points to: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::c, 52.101.68.18, 52.101.73.2, 52.101.73.26 and 52.101.73.28.
Host names with two IP numbers:
mxext2.mailbox.org points to: 2001:67c:2050:104:0:2:25:1 and 80.241.60.215; mxext3.mailbox.org points to: 2001:67c:2050:104:0:3:25:1 and 80.241.60.216.