rrfb.ch - robtex.com
rrfb.ch
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 2026-04-25 #3 | ||||||
Subdomains
www.rrfb.ch |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.adiheutschi.ch2015-06-27 → 2026-04-25 · 2 obs
● 2026-04-25 00:21:44
●NSns2.adiheutschi.ch2015-06-27 → 2026-04-25 · 2 obs
● 2026-04-25 00:21:44
●MXmx01.tophost.ch2015-06-27 → 2026-04-25 · 2 obs
● 2026-04-25 00:21:44
●MXmx02.tophost.ch2015-06-27 → 2026-04-25 · 2 obs
● 2026-04-25 00:21:44
○A46.232.178.252015-06-27 → 2015-06-27 · 3 obs
○ 2015-11-01 00:13:26
○ 2026-04-25 00:21:44
●A46.232.181.272026-04-10 → 2026-04-25 · 3 obs
● 2026-04-10 12:01:24
● 2026-04-25 00:21:44
○A46.232.182.1582015-11-01 → 2018-08-21 · 5 obs
● 2015-11-01 00:13:26
● 2018-08-21 12:25:30
○ 2026-04-10 12:01:24
○ 2026-04-25 00:21:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| rrfb.ch | ns2.adiheutschi.ch, ns1.adiheutschi.ch | 2 records |
✅ Authoritative Response
Server:46.232.178.231
NS records: ns2.adiheutschi.ch, ns1.adiheutschi.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rrfb.ch (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.232.181.27 |
| NS | 2 | ns2.adiheutschi.ch, ns1.adiheutschi.ch |
| MX | 2 | mx02.tophost.ch (pri: 10), mx01.tophost.ch (pri: 10) |
| TXT | 1 | v=spf1 ip4:46.232.181.27 ip4:46.232.181. |
| SOA | 1 | ns1.adiheutschi.ch admin.novatrend.ch |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.adiheutschi.ch, ns1.adiheutschi.ch)
Analysis
Hierarchy
www.rrfb.ch is a child of rrfb.ch.
IP Addresses
rrfb.ch resolves to one IP number: 46.232.181.27.
Other host names, for instance ns1.adiheutschi.ch, pinnatec.ch, gyger.ch, roz.ch and deranderegaertner.ch share IP numbers with rrfb.ch.
Name Servers
rrfb.ch's delegation uses two name servers: ns1.adiheutschi.ch and ns2.adiheutschi.ch.
rrfb.ch uses the same name server setup as other domains, such as fasnacht-bauschtu.ch, cessotto-architektur.ch, abstand.ch, papelier.ch and militex.ch.
rrfb.ch at least partially shares name servers with other domains, for example ns2.adiheutschi.ch.
Host names with a single IP address: ns1.adiheutschi.ch points to 46.232.181.27; ns2.adiheutschi.ch points to 46.232.178.231.
Mail Servers
rrfb.ch is served by two mail servers mx01.tophost.ch and mx02.tophost.ch.
rrfb.ch shares the same mail server setup as other domains, for instance die-oase.at, ict-wiki.ch, gessler-chessler.ch, rvnws.ch and xlm.ch.
rrfb.ch shares some mail servers with other domains, at least in part, for example exitaccelerator.ch.
Host names with four IPs:
mx01.tophost.ch resolves to: 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.
mx02.tophost.ch resolves to: 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.
Hosts that resolve to 46.232.182.200: mx01.tophost.ch and mx02.tophost.ch.
Hosts that resolve to 46.232.182.201: mx01.tophost.ch and mx02.tophost.ch.
Hosts that resolve to 46.232.182.202: mx01.tophost.ch and mx02.tophost.ch.
Hosts that resolve to 46.232.182.203: mx01.tophost.ch and mx02.tophost.ch.