htec.de - dns.ninja
htec.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1074::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w0a.rzone.de | ||||||
| A | 81.169.145.74🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades02.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:129🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades02.rzone.de | ||||||
| A | 185.132.34.129🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades02.rzone.de | ||||||
| NS | docks06.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:6🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks06.rzone.de | ||||||
| A | 217.160.80.133🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks06.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| TXT | v=spf1 redirect=_spf.strato.com | ||||||
| SOA | shades02.rzone.dehostmaster@strato-rz.de 2020-05-22 #9 | ||||||
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=1780534782 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
○MXsmtp.rzone.de2015-06-22 → 2017-01-20 · 4 obs
● 2017-01-20 21:51:52
○ 2026-02-25 02:33:40
○ 2026-06-04 01:15:46
●MXsmtpin.rzone.de2026-02-25 → 2026-06-04 · 3 obs
● 2026-02-25 02:33:40
● 2026-06-04 01:15:46
●A2a01:238:20a:202:1074::2015-06-22 → 2026-06-04 · 2 obs
● 2026-06-04 01:15:46
●A81.169.145.742015-06-22 → 2026-06-04 · 2 obs
● 2026-06-04 01:15:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| htec.de | docks06.rzone.de, shades02.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.133
NS records: docks06.rzone.de, shades02.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for htec.de (unsigned zone)
⏱️ Timing
Total: 2460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.74 |
| AAAA | 1 | 2a01:238:20a:202:1074:: |
| NS | 2 | shades02.rzone.de, docks06.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | v=spf1 redirect=_spf.strato.com |
| SOA | 1 | shades02.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
htec.de points to two IP numbers: 81.169.145.74 and 2a01:238:20a:202:1074::.
holycrap.org, kurvers.be, galleriabellarte.com and two other host names share IP numbers with htec.de.
Name Servers
Two name servers handle the delegation for htec.de: docks06.rzone.de and shades02.rzone.de.
htec.de uses the same name servers as several other domains — among them preisanfragen.de, bagmati.org, effdl.de and two more.
There is at least partial name server overlap between htec.de and other domains — axelhemprich.de, rambler-american.com, aupt.de and two more among them.
It is common to see these name servers paired with shades17.rzone.de, docks03.rzone.de, shades06.rzone.de and seven other name servers.
docks06.rzone.de and shades02.rzone.de both carry two IP addresses. The A records for docks06.rzone.de are 217.160.80.133 and 2001:8d8:fe:53:5747:2a74:d:6; the A records for shades02.rzone.de are 185.132.34.129 and 2607:f1c0:fe:53:185:132:34:129.
Mail Servers
Mail for htec.de is handled by a single mail server, smtpin.rzone.de.
htec.de uses an identical mail server configuration to several other domains — among them mail.hannaleck.de, soffi-f.de, kirche-bayenthal.de and two more.
smtpin.rzone.de carries two IP numbers: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.