server66.de - dns.ninja
server66.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=1786170050 | ||||||
Subdomains
mail.server66.de |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
○NSns1.domaindiscount24.net2015-06-27 → 2017-06-29 · 4 obs
● 2017-06-29 22:56:48
○ 2026-02-23 00:23:16
○ 2026-08-08 06:57:12
○NSns2.domaindiscount24.net2015-06-27 → 2017-06-29 · 4 obs
● 2017-06-29 22:56:48
○ 2026-02-23 00:23:16
○ 2026-08-08 06:57:12
○NSns3.domaindiscount24.net2015-06-27 → 2017-06-29 · 4 obs
● 2017-06-29 22:56:48
○ 2026-02-23 00:23:16
○ 2026-08-08 06:57:12
●NSroot-dns.netcup.net2026-02-23 → 2026-08-08 · 3 obs
● 2026-02-23 00:23:16
● 2026-08-08 06:57:12
●NSsecond-dns.netcup.net2026-02-23 → 2026-08-08 · 3 obs
● 2026-02-23 00:23:16
● 2026-08-08 06:57:12
●NSthird-dns.netcup.net2026-02-23 → 2026-08-08 · 3 obs
● 2026-02-23 00:23:16
● 2026-08-08 06:57:12
○MXmail-01.dd24.net2017-06-29 → 2017-06-29 · 4 obs
● 2017-06-29 22:56:48
○ 2026-02-23 00:23:16
○ 2026-08-08 06:57:12
●MXmail.server66.de2026-02-23 → 2026-08-08 · 3 obs
● 2026-02-23 00:23:16
● 2026-08-08 06:57:12
○MXmail01.dd24.net2015-06-27 → 2016-07-29 · 4 obs
● 2016-07-29 08:34:50
○ 2017-06-29 22:56:48
○ 2026-08-08 06:57:12
●MXmx2e99.netcup.net2026-02-23 → 2026-08-08 · 3 obs
● 2026-02-23 00:23:16
● 2026-08-08 06:57:12
○A193.46.215.1322015-06-27 → 2016-07-29 · 4 obs
● 2016-07-29 08:34:50
○ 2017-06-29 22:56:48
○ 2026-08-08 06:57:12
●A2a03:4000:30:afe2::14:56662026-02-23 → 2026-08-08 · 3 obs
● 2026-02-23 00:23:16
● 2026-08-08 06:57:12
●A91.204.46.1512026-02-23 → 2026-08-08 · 3 obs
● 2026-02-23 00:23:16
● 2026-08-08 06:57:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| server66.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server66.de (unsigned zone)
⏱️ Timing
Total: 971ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.151 |
| AAAA | 1 | 2a03:4000:30:afe2::14:5666 |
| NS | 3 | root-dns.netcup.net, second-dns.netcup.net... |
| MX | 2 | mx2e99.netcup.net (pri: 50), mail.server66.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
mail.server66.de is a subdomain of server66.de.
IP Addresses
server66.de has two IP addresses: 91.204.46.151 and 2a03:4000:30:afe2::14:5666
parno.de, sv-perkam.de, sofakoenig.de and two other host names share IP numbers with server66.de.
Name Servers
server66.de carries NS records delegating to root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
The name servers of server66.de overlap at least partially with those of other domains — among them fm-schneider.de, aelnle.de, babej.de and two more.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net are three hostnames that each resolve to a pair of IP addresses: root-dns.netcup.net to 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net to 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
Mail for server66.de is handled by two mail servers — mail.server66.de and mx2e99.netcup.net.
server66.de has at least partial mail server overlap with other domains such as danielrosty.com, alexander-hofer.de, schmierzettel.net and two more.
Hostnames that resolve to two IP addresses:
mx2e99.netcup.net resolves to two addresses: 91.204.46.153 and 2a03:4000:0:43c:e87b:d4ff:fe93:d1f9.
Hosts with just one IP address:
The hostname mail.server66.de resolves to 91.204.46.153.
mx2e99.netcup.net along with mail.server66.de each resolve to 91.204.46.153 IP addresses.