jpa20.de - robtex.com
jpa20.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.46.223.119🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | eckard.eu | ||||||
| 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 | mail.jpa20.de ⭐ | ||||||
| A | 78.46.223.119🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | eckard.eu | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2017-05-03 #0 | ||||||
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=1776143839 | ||||||
Subdomains
mail.jpa20.de |
DNS History
6 records (5 active, 1 former)
●NSns1.first-ns.de2015-07-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:40:10
●NSrobotns2.second-ns.de2015-07-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:40:10
●NSrobotns3.second-ns.com2015-07-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:40:10
●MXmail.jpa20.de2015-07-04 → 2026-04-14 · 2 obs
● 2026-04-14 05:40:10
○A213.239.215.1102015-07-04 → 2017-02-12 · 4 obs
● 2017-02-12 15:58:54
○ 2018-12-16 04:45:08
○ 2026-04-14 05:40:10
●A78.46.223.1192018-12-16 → 2026-04-14 · 3 obs
● 2018-12-16 04:45:08
● 2026-04-14 05:40:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| jpa20.de | robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: robotns3.second-ns.com, ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jpa20.de (unsigned zone)
⏱️ Timing
Total: 1102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.46.223.119 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.jpa20.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
Analysis
Hierarchy
jpa20.de is parent of mail.jpa20.de.
IP Addresses
jpa20.de points to a single IP: 78.46.223.119.
Other host names, for instance mail.java-persistenz.de, mail.jurtenwg.de, sqlstandard.de, mail.psql-jdbc.de and pragprog.de share IP numbers with jpa20.de.
Name Servers
jpa20.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
jpa20.de at least partially shares its name servers with other domains, for instance entscheidung.at, pharma-data.de, op-manager.com, fridaycloud.de and gu471.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.
Mail Servers
jpa20.de is served by a single mail server, mail.jpa20.de.
mail.jpa20.de points to IP number 78.46.223.119.