fernwerk.com - robtex.com
fernwerk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.178.193.143🇨🇭 hosttech-AS185.178.193.0/24 | ||||||
| PTR | mx143.mail.hosttech.eu | ||||||
| NS | ns1.hosttech.ch ⭐ | ||||||
| A | 2001:1680:101:1::2🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| A | 82.220.34.231🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | ns1.tripledns.eu | ||||||
| NS | ns2.hosttech.ch | ||||||
| A | 2001:1af8:4700:a120:4::2🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 5.79.97.178🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| PTR | ns2.tripledns.eu | ||||||
| NS | ns3.hosttech.ch | ||||||
| A | 2a01:4f8:c0c:289d::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 94.130.74.45🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.tripledns.eu | ||||||
| MX | mail1.hosttech.eu ⭐ | ||||||
| A | 2001:1680:101:83a::d8🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland | ||||||
| PTR | mail1.hosttech.eu | ||||||
| A | 193.203.253.28🇨🇭 hosttech-AS193.203.253.0/24 | ||||||
| PTR | mail1.hosttech.eu | ||||||
| MX | mail2.hosttech.eu ⭐ | ||||||
| A | 2a11:8b80:1000:1::4c🇨🇭 INIT72a11:8b80::/32 | ||||||
| PTR | mail2.hosttech.eu | ||||||
| A | 45.131.253.20🇨🇭 INIT745.131.253.0/24 | ||||||
| PTR | mail2.hosttech.eu | ||||||
| TXT | v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all | ||||||
| SOA | ns1.hosttech.chdns@hosttech.eu 2025-04-23 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785847012 | ||||||
Subdomains
ns1.fernwerk.com |
Same first word
DNS History
12 records (6 active, 6 former)
○NSdocks01.rzone.de2015-08-22 → 2016-07-23 · 4 obs
● 2016-07-23 08:44:42
○ 2020-02-01 17:51:48
○ 2026-08-04 12:53:50
●NSns1.hosttech.ch2020-02-01 → 2026-08-04 · 3 obs
● 2020-02-01 17:51:48
● 2026-08-04 12:53:50
●NSns2.hosttech.ch2020-02-01 → 2026-08-04 · 3 obs
● 2020-02-01 17:51:48
● 2026-08-04 12:53:50
●NSns3.hosttech.ch2020-02-01 → 2026-08-04 · 3 obs
● 2020-02-01 17:51:48
● 2026-08-04 12:53:50
○NSshades19.rzone.de2015-08-22 → 2016-07-23 · 4 obs
● 2016-07-23 08:44:42
○ 2020-02-01 17:51:48
○ 2026-08-04 12:53:50
○MXmail.fernwerk.net2020-02-01 → 2020-02-01 · 4 obs
● 2020-02-01 17:51:48
○ 2026-05-09 11:40:04
○ 2026-08-04 12:53:50
●MXmail1.hosttech.eu2026-05-09 → 2026-08-04 · 3 obs
● 2026-05-09 11:40:04
● 2026-08-04 12:53:50
●MXmail2.hosttech.eu2026-05-09 → 2026-08-04 · 3 obs
● 2026-05-09 11:40:04
● 2026-08-04 12:53:50
○MXsmtp.rzone.de2015-08-22 → 2016-07-23 · 4 obs
● 2016-07-23 08:44:42
○ 2020-02-01 17:51:48
○ 2026-08-04 12:53:50
●A185.178.193.1432020-02-01 → 2026-08-04 · 3 obs
● 2020-02-01 17:51:48
● 2026-08-04 12:53:50
○A2a01:238:20a:202:1086::2015-08-22 → 2016-07-23 · 4 obs
● 2016-07-23 08:44:42
○ 2020-02-01 17:51:48
○ 2026-08-04 12:53:50
○A81.169.145.862015-08-22 → 2016-07-23 · 4 obs
● 2016-07-23 08:44:42
○ 2020-02-01 17:51:48
○ 2026-08-04 12:53:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fernwerk.com | ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch | - |
✅ Authoritative Response
Server:5.79.97.178
NS records: ns3.hosttech.ch, ns1.hosttech.ch, ns2.hosttech.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fernwerk.com (unsigned zone)
⏱️ Timing
Total: 695ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.178.193.143 |
| NS | 3 | ns3.hosttech.ch, ns2.hosttech.ch... |
| MX | 2 | mail2.hosttech.eu (pri: 10), mail1.hosttech.eu (pri: 10) |
| TXT | 1 | v=spf1 +mx +a include:_spf.mail.hostserv |
| SOA | 1 | ns1.hosttech.ch dns.hosttech.eu |
Analysis
Hierarchy
fernwerk.com serves as the parent of ns1.fernwerk.com.
IP Addresses
fernwerk.com points to a single IP number: 185.178.193.143.
Additional host names — mail.kapfenberger.co.at, mail.ikdb.ch, wil-am.ch and two others — share IP numbers with fernwerk.com.
Name Servers
The authoritative name servers for fernwerk.com are ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch — three in total.
fernwerk.com has at least partial name server overlap with other domains, such as pungudutivu.de, greengaming.li, chameleonlanguageservices.com and two others.
These name servers tend to appear together with the name servers ns1.hostserv.eu, ns2.hostserv.eu and ns3.hostserv.eu.
ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch all resolve to exactly two IP numbers apiece: ns1.hosttech.ch → 82.220.34.231 and 2001:1680:101:1::2; ns2.hosttech.ch → 5.79.97.178 and 2001:1af8:4700:a120:4::2; ns3.hosttech.ch → 94.130.74.45 and 2a01:4f8:c0c:289d::2.
Mail Servers
fernwerk.com has two mail servers: mail1.hosttech.eu and mail2.hosttech.eu.
fernwerk.com shares the same mail server setup as other domains, including student-flats-vienna.at, adler-frick.ch, plan-werkstatt.at and two others.
The two host names mail1.hosttech.eu and mail2.hosttech.eu each have a pair of IP addresses: mail1.hosttech.eu has 193.203.253.28 and 2001:1680:101:83a::d8, and mail2.hosttech.eu has 45.131.253.20 and 2a11:8b80:1000:1::4c.