root6.de - dns.ninja
root6.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=1786938366 | ||||||
Same first word
Similar names
DNS History
21 records (6 active, 15 former)
○NSns0.root6.de2015-06-25 → 2015-09-21 · 4 obs
● 2015-09-21 15:12:24
○ 2016-02-02 18:07:58
○ 2026-08-17 04:05:58
○NSns01.root6.de2016-02-02 → 2018-07-12 · 7 obs
● 2016-02-02 18:07:58
● 2016-10-06 00:11:06
○ 2017-02-02 11:54:22
● 2018-07-12 14:53:14
○ 2026-03-16 19:59:54
○ 2026-08-17 04:05:58
●NSns1.domainoffensive.de2026-03-16 → 2026-08-17 · 3 obs
● 2026-03-16 19:59:54
● 2026-08-17 04:05:58
○NSns1.root6.de2015-06-25 → 2017-02-02 · 8 obs
● 2015-09-21 15:12:24
○ 2016-02-02 18:07:58
○ 2016-02-25 15:16:44
● 2016-03-28 00:39:48
● 2017-02-02 11:54:22
○ 2018-07-12 14:53:14
○ 2026-08-17 04:05:58
○NSns11.root6.de2016-02-02 → 2016-02-25 · 5 obs
● 2016-02-02 18:07:58
● 2016-02-25 15:16:44
○ 2016-03-28 00:39:48
○ 2026-08-17 04:05:58
○NSns2.afraid.org2018-07-12 → 2018-07-12 · 4 obs
● 2018-07-12 14:53:14
○ 2026-03-16 19:59:54
○ 2026-08-17 04:05:58
●NSns2.domainoffensive.eu2026-03-16 → 2026-08-17 · 3 obs
● 2026-03-16 19:59:54
● 2026-08-17 04:05:58
○NSns2.root6.de2015-06-25 → 2017-02-02 · 8 obs
● 2015-09-21 15:12:24
○ 2016-02-02 18:07:58
○ 2016-02-25 15:16:44
● 2016-03-28 00:39:48
● 2017-02-02 11:54:22
○ 2018-07-12 14:53:14
○ 2026-08-17 04:05:58
○NSns21.root6.de2016-02-02 → 2016-02-25 · 5 obs
● 2016-02-02 18:07:58
● 2016-02-25 15:16:44
○ 2016-03-28 00:39:48
○ 2026-08-17 04:05:58
●NSns3.domainoffensive.net2026-03-16 → 2026-08-17 · 3 obs
● 2026-03-16 19:59:54
● 2026-08-17 04:05:58
○MXbmail.root6.de2018-07-12 → 2018-07-12 · 4 obs
● 2018-07-12 14:53:14
○ 2026-03-16 19:59:54
○ 2026-08-17 04:05:58
○MXmail.root6.de2018-07-12 → 2018-07-12 · 4 obs
● 2018-07-12 14:53:14
○ 2026-03-16 19:59:54
○ 2026-08-17 04:05:58
○MXmail1.root6.de2015-06-25 → 2017-02-02 · 9 obs
● 2015-09-21 15:12:24
○ 2016-02-02 18:07:58
○ 2016-02-25 15:16:44
● 2016-03-28 00:39:48
○ 2016-10-06 00:11:06
● 2017-02-02 11:54:22
○ 2018-07-12 14:53:14
○ 2026-08-17 04:05:58
○MXmail11.root6.de2016-02-02 → 2016-10-06 · 7 obs
● 2016-02-02 18:07:58
● 2016-02-25 15:16:44
○ 2016-03-28 00:39:48
● 2016-10-06 00:11:06
○ 2017-02-02 11:54:22
○ 2026-08-17 04:05:58
○MXmail2.root6.de2015-06-25 → 2017-02-02 · 8 obs
○ 2015-09-21 15:12:24
○ 2016-02-25 15:16:44
● 2016-03-28 00:39:48
○ 2016-10-06 00:11:06
● 2017-02-02 11:54:22
○ 2018-07-12 14:53:14
○ 2026-08-17 04:05:58
○MXmail21.root6.de2016-02-02 → 2016-10-06 · 7 obs
● 2016-02-02 18:07:58
● 2016-02-25 15:16:44
○ 2016-03-28 00:39:48
● 2016-10-06 00:11:06
○ 2017-02-02 11:54:22
○ 2026-08-17 04:05:58
●MXmxext1.mailbox.org2026-03-16 → 2026-08-17 · 3 obs
● 2026-03-16 19:59:54
● 2026-08-17 04:05:58
●MXmxext2.mailbox.org2026-03-16 → 2026-08-17 · 3 obs
● 2026-03-16 19:59:54
● 2026-08-17 04:05:58
●MXmxext3.mailbox.org2026-03-16 → 2026-08-17 · 3 obs
● 2026-03-16 19:59:54
● 2026-08-17 04:05:58
○A37.120.165.1502015-09-21 → 2018-07-12 · 8 obs
● 2015-09-21 15:12:24
● 2016-02-25 15:16:44
○ 2016-03-28 00:39:48
○ 2017-02-02 11:54:22
● 2018-07-12 14:53:14
○ 2026-03-16 19:59:54
○ 2026-08-17 04:05:58
○A5.45.101.1412015-06-25 → 2015-06-25 · 3 obs
○ 2015-09-21 15:12:24
○ 2026-08-17 04:05:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| root6.de | ns2.domainoffensive.eu, ns3.domainoffensive.net, ns1.domainoffensive.de | - |
✅ Authoritative Response
Server:176.97.158.21
NS records: ns2.domainoffensive.eu, ns3.domainoffensive.net, ns1.domainoffensive.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for root6.de (unsigned zone)
⏱️ Timing
Total: 742ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.domainoffensive.de, ns2.domainoffensive.eu... |
| MX | 3 | mxext1.mailbox.org (pri: 10), mxext2.mailbox.org (pri: 20)... |
| TXT | 1 | v=spf1 ip4:135.125.238.88 include:mailbo |
| SOA | 1 | ns1.domainoffensive.de info.domains.rese |
Analysis
Name Servers
The authoritative name servers for root6.de are ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net — three in total.
root6.de has at least partial name server overlap with other domains, such as live-sale.com, bbmag.de, schmerzenforum.de and two others.
It is common to see these name servers used together with name servers ns2.domainoffensive.de and ns3.domainoffensive.de.
ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net all resolve to exactly two IP numbers apiece: ns1.domainoffensive.de → 192.174.68.21 and 2001:67c:1bc::21; ns2.domainoffensive.eu → 176.97.158.21 and 2001:67c:10b8::21; ns3.domainoffensive.net → 192.174.68.20 and 2001:67c:1bc::20.
Mail Servers
root6.de has three mail servers: mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org.
root6.de has at least partial mail server overlap with other domains such as jonasprobst.de, netnoobs.de, the-fluent-developer.com and two more.
This set of mail servers commonly appears together with the mail servers mxext4.mailbox.org.
mxext1.mailbox.org, mxext2.mailbox.org and mxext3.mailbox.org all resolve to exactly two IP numbers apiece: mxext1.mailbox.org → 80.241.60.212 and 2001:67c:2050:104:0:1:25:1; mxext2.mailbox.org → 80.241.60.215 and 2001:67c:2050:104:0:2:25:1; mxext3.mailbox.org → 80.241.60.216 and 2001:67c:2050:104:0:3:25:1.