java-dev.de - robtex.com
java-dev.de
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 78.47.158.237๐ฉ๐ช Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | mail.java-dev.de | ||||||
| NS | hydrogen.ns.hetzner.com โญ | ||||||
| A | 2a01:4f8:0:1::add:1098๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| A | 213.133.100.98๐ฉ๐ช Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | hydrogen.ns.hetzner.com | ||||||
| NS | helium.ns.hetzner.de | ||||||
| A | 2001:67c:192c::add:5๐ฉ๐ช NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| A | 193.47.99.5๐ฉ๐ช NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| A | 2a01:4f8:0:1::add:2992๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| A | 88.198.229.192๐ฉ๐ช Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | oxygen.ns.hetzner.com | ||||||
| MX | mail.java-dev.de โญ | ||||||
| A | 78.47.158.237๐ฉ๐ช Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | mail.java-dev.de | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-05-21 #0 | ||||||
de
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | f.nic.de โญ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | n.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | s.de.net โ ๏ธ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1788042141 | ||||||
Same first word
Previous names
Next names
DNS History
5 records (5 active, 0 former)
โNShelium.ns.hetzner.de2026-08-27 โ 2026-08-29 ยท 2 obs
โ 2026-08-29 22:30:40
โNShydrogen.ns.hetzner.com2026-08-27 โ 2026-08-29 ยท 2 obs
โ 2026-08-29 22:30:40
โNSoxygen.ns.hetzner.com2026-08-27 โ 2026-08-29 ยท 2 obs
โ 2026-08-29 22:30:40
โMXmail.java-dev.de2026-08-27 โ 2026-08-29 ยท 2 obs
โ 2026-08-29 22:30:40
โA78.47.158.2372026-08-27 โ 2026-08-29 ยท 2 obs
โ 2026-08-29 22:30:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| java-dev.de | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
โ Authoritative Response
Server:193.47.99.5
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for java-dev.de (unsigned zone)
โฑ๏ธ Timing
Total: 1605ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.158.237 |
| NS | 3 | helium.ns.hetzner.de, hydrogen.ns.hetzner.com... |
| MX | 1 | mail.java-dev.de (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
IP Addresses
java-dev.de resolves to one IP address: 78.47.158.237.
fatfingerjoe.de and sv-bollersen.de are among other host names that share IP numbers with java-dev.de.
Name Servers
java-dev.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
The name servers of java-dev.de overlap at least partially with those of other domains โ among them 2win-spzoo.pl, mietrecht-in-augsburg.de, sofiqe.com and two more.
These name servers commonly co-occur with the name servers ns1.your-server.de, ns1.first-ns.de, robotns2.second-ns.de and robotns3.second-ns.com.
hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de each resolve to two IP addresses: hydrogen.ns.hetzner.com resolves to 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com resolves to 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de resolves to 193.47.99.5 and 2001:67c:192c::add:5.
Mail Servers
Mail for java-dev.de is handled by a single mail server, mail.java-dev.de.
mail.java-dev.de resolves to a single IP number: 78.47.158.237.