programcode.de - robtex.com
programcode.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.38.243.234🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| 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.programcode.de ⭐ | ||||||
| A | 46.38.243.234🇩🇪 netcup-AS46.38.240.0/22 | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2020-09-07 #1 | ||||||
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=1778379304 | ||||||
Subdomains
mail.programcode.de |
Same first word
programcode.com |
programcode.de |
DNS History
11 records (5 active, 6 former)
○NSns1.yoomitec.de2015-05-23 → 2017-08-29 · 4 obs
● 2017-08-29 08:33:18
○ 2026-02-24 11:46:58
○ 2026-05-10 02:23:32
○NSns2.yoomitec.de2015-05-23 → 2017-08-29 · 4 obs
● 2017-08-29 08:33:18
○ 2026-02-24 11:46:58
○ 2026-05-10 02:23:32
○NSns3.yoomitec.de2015-05-23 → 2017-08-29 · 4 obs
● 2017-08-29 08:33:18
○ 2026-02-24 11:46:58
○ 2026-05-10 02:23:32
●NSroot-dns.netcup.net2026-02-24 → 2026-05-10 · 3 obs
● 2026-02-24 11:46:58
● 2026-05-10 02:23:32
●NSsecond-dns.netcup.net2026-02-24 → 2026-05-10 · 3 obs
● 2026-02-24 11:46:58
● 2026-05-10 02:23:32
●NSthird-dns.netcup.net2026-02-24 → 2026-05-10 · 3 obs
● 2026-02-24 11:46:58
● 2026-05-10 02:23:32
●MXmail.programcode.de2015-05-23 → 2026-05-10 · 2 obs
● 2026-05-10 02:23:32
○A192.121.170.2062015-10-17 → 2016-09-22 · 5 obs
● 2015-10-17 00:17:40
● 2016-09-22 04:13:58
○ 2017-08-29 08:33:18
○ 2026-05-10 02:23:32
●A46.38.243.2342026-02-24 → 2026-05-10 · 3 obs
● 2026-02-24 11:46:58
● 2026-05-10 02:23:32
○A5.135.155.1982015-05-23 → 2015-05-23 · 3 obs
○ 2015-10-17 00:17:40
○ 2026-05-10 02:23:32
○A89.163.141.132017-08-29 → 2017-08-29 · 4 obs
● 2017-08-29 08:33:18
○ 2026-02-24 11:46:58
○ 2026-05-10 02:23:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| programcode.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programcode.de (unsigned zone)
⏱️ Timing
Total: 2273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.243.234 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.programcode.de (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.programcode.de has programcode.de as its parent.
IP Addresses
programcode.de maps to IP address 46.38.243.234.
Other host names, for instance seekampf.de, mail.all-for-men.de, mail.move24.eu, ns1.hotsrv.de and orrv.at share IP numbers with programcode.de.
Name Servers
programcode.de is delegated to name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
programcode.de at least partially shares name servers with other domains such as feuerwehr-braucht-dich.de, geske-rechtsanwaelte.de, pixelshift.de, accenta-berlin.de and entropiekataster.de.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
programcode.de is handled by a single mail server, mail.programcode.de.
mail.programcode.de points to one IP number: 46.38.243.234.