programco.de - dns.ninja
programco.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=1785657751 | ||||||
Same first word
programco.com |
programco.de |
Similar names
DNS History
10 records (5 active, 5 former)
○NSdocks17.rzone.de2017-07-03 → 2017-07-03 · 3 obs
○ 2026-07-12 10:18:06
○ 2026-08-02 08:25:12
●NSroot-dns.netcup.net2026-07-12 → 2026-08-02 · 3 obs
● 2026-07-12 10:18:06
● 2026-08-02 08:25:12
●NSsecond-dns.netcup.net2026-07-12 → 2026-08-02 · 3 obs
● 2026-07-12 10:18:06
● 2026-08-02 08:25:12
○NSshades04.rzone.de2017-07-03 → 2017-07-03 · 3 obs
○ 2026-07-12 10:18:06
○ 2026-08-02 08:25:12
●NSthird-dns.netcup.net2026-07-12 → 2026-08-02 · 3 obs
● 2026-07-12 10:18:06
● 2026-08-02 08:25:12
●MXmail.protonmail.ch2026-07-12 → 2026-08-02 · 3 obs
● 2026-07-12 10:18:06
● 2026-08-02 08:25:12
●MXmailsec.protonmail.ch2026-07-12 → 2026-08-02 · 3 obs
● 2026-07-12 10:18:06
● 2026-08-02 08:25:12
○MXsmtpin.rzone.de2017-07-03 → 2017-07-03 · 3 obs
○ 2026-07-12 10:18:06
○ 2026-08-02 08:25:12
○A188.68.56.1072026-07-12 → 2026-07-12 · 3 obs
● 2026-07-12 10:18:06
○ 2026-08-02 08:25:12
○A93.194.106.862017-07-03 → 2017-07-03 · 3 obs
○ 2026-07-12 10:18:06
○ 2026-08-02 08:25:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| programco.de | second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for programco.de
⏱️ Timing
Total: 1237ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | third-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=016aab9ca96a729c |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Name Servers
programco.de has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least some of programco.de's name servers are shared with other domains, for example dbh-fachverband.de, compec.de, attiny.de and two more.
Each of root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net points to two IP numbers. root-dns.netcup.net points to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net points to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net points to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
programco.de uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of programco.de matches that of other domains such as brainalleakage.net, gallesi.net, fareastadvisory.com and two others.
At least some of the mail servers used by programco.de are shared with other domains: njbenjamin.com, inter-mission.net, data-security.ag and two others among them.
The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.