leby.de - robtex.com
leby.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=1786240850 | ||||||
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
●NShelium.ns.hetzner.de2026-06-15 → 2026-08-09 · 3 obs
● 2026-06-15 08:56:26
● 2026-08-09 02:33:02
●NShydrogen.ns.hetzner.com2026-06-15 → 2026-08-09 · 3 obs
● 2026-06-15 08:56:26
● 2026-08-09 02:33:02
○NSns1.dns-ria11.de2015-07-07 → 2020-03-05 · 4 obs
● 2020-03-05 12:20:24
○ 2026-06-15 08:56:26
○ 2026-08-09 02:33:02
○NSns2.dns-ria11.de2015-07-07 → 2020-03-05 · 4 obs
● 2020-03-05 12:20:24
○ 2026-06-15 08:56:26
○ 2026-08-09 02:33:02
●NSoxygen.ns.hetzner.com2026-06-15 → 2026-08-09 · 3 obs
● 2026-06-15 08:56:26
● 2026-08-09 02:33:02
○MXantonius.ria11.de2015-07-07 → 2020-03-05 · 4 obs
● 2020-03-05 12:20:24
○ 2026-06-15 08:56:26
○ 2026-08-09 02:33:02
●MXmxext1.mailbox.org2026-06-15 → 2026-08-09 · 3 obs
● 2026-06-15 08:56:26
● 2026-08-09 02:33:02
●MXmxext2.mailbox.org2026-06-15 → 2026-08-09 · 3 obs
● 2026-06-15 08:56:26
● 2026-08-09 02:33:02
●MXmxext3.mailbox.org2026-06-15 → 2026-08-09 · 3 obs
● 2026-06-15 08:56:26
● 2026-08-09 02:33:02
●MXmxext4.mailbox.org2026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 02:33:02
○MXroswell.jendrian.de2015-07-07 → 2020-03-05 · 4 obs
● 2020-03-05 12:20:24
○ 2026-06-15 08:56:26
○ 2026-08-09 02:33:02
○A138.201.195.1882017-03-19 → 2020-03-05 · 5 obs
● 2017-03-19 04:59:52
● 2020-03-05 12:20:24
○ 2026-06-15 08:56:26
○ 2026-08-09 02:33:02
○A144.76.139.2082015-07-07 → 2016-04-26 · 4 obs
● 2016-04-26 07:16:04
○ 2017-03-19 04:59:52
○ 2026-08-09 02:33:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| leby.de | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:88.198.229.192
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leby.de (unsigned zone)
⏱️ Timing
Total: 1339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | helium.ns.hetzner.de, hydrogen.ns.hetzner.com... |
| MX | 4 | mxext2.mailbox.org (pri: 10), mxext3.mailbox.org (pri: 10)... |
| TXT | 1 | v=spf1 include:mailbox.org ~all |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Name Servers
leby.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
leby.de shares at least some of its name servers with other domains, including gaidar.center, ywesee.ch, mixor.de and two others.
These name servers are frequently seen alongside the name servers ns1.first-ns.de.
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
leby.de has four mail servers: mxext1.mailbox.org, mxext2.mailbox.org, mxext3.mailbox.org and mxext4.mailbox.org.
At least some of the mail servers used by leby.de are shared with other domains: 3or.de, renz-mineraloele.de, bedet-ict.nl and two others among them.
The host names mxext1.mailbox.org, mxext2.mailbox.org, mxext3.mailbox.org and mxext4.mailbox.org each resolve to two IP addresses: mxext1.mailbox.org resolves to 80.241.60.212 and 2001:67c:2050:104:0:1:25:1; mxext2.mailbox.org resolves to 80.241.60.215 and 2001:67c:2050:104:0:2:25:1; mxext3.mailbox.org resolves to 80.241.60.216 and 2001:67c:2050:104:0:3:25:1; mxext4.mailbox.org resolves to 80.241.60.217 and 2001:67c:2050:104:0:4:25:1.