fdp-thun.ch - robtex.com
fdp-thun.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.103.98.181🇨🇭 OPENBUSINESS94.103.96.0/20 OpenBusiness Ltd / SwissCenter / SwissLink Lausanne, Switzerland | ||||||
| PTR | pluto.wng.ch | ||||||
| NS | ns1.rrpproxy.net ⭐ | ||||||
| A | 2a04:2b00:14cc::226🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48 | ||||||
| PTR | ns1.rrpproxy.net | ||||||
| A | 193.227.117.226🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24 | ||||||
| PTR | ns1.rrpproxy.net | ||||||
| NS | ns2.rrpproxy.net | ||||||
| A | 2a04:2b00:14dd::226🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48 | ||||||
| PTR | ns2.rrpproxy.net | ||||||
| A | 194.50.187.226🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24 | ||||||
| PTR | ns2.rrpproxy.net | ||||||
| NS | ns3.rrpproxy.net | ||||||
| A | 2a04:2b00:14ee::226🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48 | ||||||
| PTR | ns3.rrpproxy.net | ||||||
| A | 194.0.182.226🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24 | ||||||
| PTR | ns3.rrpproxy.net | ||||||
| MX | mail.fdp-thun.ch ⭐ | ||||||
| A | 185.101.158.100🇨🇭 hosttech-AS185.101.158.0/24 | ||||||
| PTR | mx133.mail.hosttech.eu | ||||||
| TXT | v=spf1 include:spf.sogomail.ch ip4:94.103.98.181 mx a ~all | ||||||
| SOA | ns1.rrpproxy.nettech@rrpproxy.net 2026-06-24 #1 | ||||||
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-08-10 #14 | ||||||
Subdomains
mail.fdp-thun.ch |
Same first word
fdp-thun.ch |
DNS History
9 records (5 active, 4 former)
●NSns1.rrpproxy.net2026-04-04 → 2026-08-10 · 3 obs
● 2026-04-04 02:18:16
● 2026-08-10 06:07:28
●NSns2.rrpproxy.net2026-04-04 → 2026-08-10 · 3 obs
● 2026-04-04 02:18:16
● 2026-08-10 06:07:28
○NSns3.fdpadmin.ch2015-08-16 → 2017-02-04 · 4 obs
● 2017-02-04 11:54:38
○ 2026-04-04 02:18:16
○ 2026-08-10 06:07:28
●NSns3.rrpproxy.net2026-04-04 → 2026-08-10 · 3 obs
● 2026-04-04 02:18:16
● 2026-08-10 06:07:28
○NSns4.fdpadmin.ch2015-08-16 → 2017-02-04 · 4 obs
● 2017-02-04 11:54:38
○ 2026-04-04 02:18:16
○ 2026-08-10 06:07:28
●MXmail.fdp-thun.ch2026-04-04 → 2026-08-10 · 3 obs
● 2026-04-04 02:18:16
● 2026-08-10 06:07:28
○MXmx2.fdpadmin.ch2015-08-16 → 2017-02-04 · 4 obs
● 2017-02-04 11:54:38
○ 2026-04-04 02:18:16
○ 2026-08-10 06:07:28
○A83.222.142.1482015-08-16 → 2017-02-04 · 4 obs
● 2017-02-04 11:54:38
○ 2026-04-04 02:18:16
○ 2026-08-10 06:07:28
●A94.103.98.1812026-04-04 → 2026-08-10 · 3 obs
● 2026-04-04 02:18:16
● 2026-08-10 06:07:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, d.nic.ch, e.nic.ch, a.nic.ch... | - |
| fdp-thun.ch | ns3.rrpproxy.net, ns2.rrpproxy.net, ns1.rrpproxy.net | - |
✅ Authoritative Response
Server:194.0.182.226
NS records: ns3.rrpproxy.net, ns2.rrpproxy.net, ns1.rrpproxy.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fdp-thun.ch (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.103.98.181 |
| NS | 3 | ns1.rrpproxy.net, ns3.rrpproxy.net... |
| MX | 1 | mail.fdp-thun.ch (pri: 10) |
| TXT | 1 | v=spf1 include:spf.sogomail.ch ip4:94.10 |
| SOA | 1 | ns1.rrpproxy.net tech.rrpproxy.net |
Analysis
Hierarchy
fdp-thun.ch is the parent zone for mail.fdp-thun.ch.
IP Addresses
fdp-thun.ch has exactly one IP address — 94.103.98.181.
plr-lacote.ch, fdp-winterthur.ch, www.fdp-zh12.ch plus two other host names have IP numbers in common with fdp-thun.ch.
Name Servers
fdp-thun.ch is delegated to three name servers: ns1.rrpproxy.net, ns2.rrpproxy.net and ns3.rrpproxy.net.
fdp-thun.ch partially shares its NS delegation with several other domains, including rapid-chemie.at, westpfalz.info, haba.pt and two others.
In DNS configurations, these name servers often share authority with ns4.rrpproxy.net, ns1.dnsres.net, ns2.dnsres.net and 3 other name servers.
ns1.rrpproxy.net, ns2.rrpproxy.net and ns3.rrpproxy.net each resolve to two IP addresses: ns1.rrpproxy.net resolves to 193.227.117.226 and 2a04:2b00:14cc::226; ns2.rrpproxy.net resolves to 194.50.187.226 and 2a04:2b00:14dd::226; ns3.rrpproxy.net resolves to 194.0.182.226 and 2a04:2b00:14ee::226.
Mail Servers
fdp-thun.ch uses one mail server — mail.fdp-thun.ch.
mail.fdp-thun.ch resolves to a single IP number: 185.101.158.100.