ybfans.ch - robtex.com
ybfans.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 2026-03-26 #46 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
○NSns1.tophost.ch2015-06-24 → 2016-06-25 · 4 obs
● 2016-06-25 20:58:24
○ 2026-02-28 11:41:04
○ 2026-03-26 22:24:00
●NSns121.tophost.ch2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 11:41:04
● 2026-03-26 22:24:00
●NSns122.tophost.ch2026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 11:41:04
● 2026-03-26 22:24:00
○NSns2.tophost.ch2015-06-24 → 2016-06-25 · 4 obs
● 2016-06-25 20:58:24
○ 2026-02-28 11:41:04
○ 2026-03-26 22:24:00
●MXmx01.tophost.ch2015-06-24 → 2026-03-26 · 2 obs
● 2026-03-26 22:24:00
●MXmx02.tophost.ch2015-06-24 → 2026-03-26 · 2 obs
● 2026-03-26 22:24:00
●A194.150.248.2212026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 11:41:04
● 2026-03-26 22:24:00
○A194.150.248.732015-06-24 → 2016-06-25 · 4 obs
● 2016-06-25 20:58:24
○ 2026-02-28 11:41:04
○ 2026-03-26 22:24:00
●A2a02:6201:c296:f800::f8dd:12026-02-28 → 2026-03-26 · 3 obs
● 2026-02-28 11:41:04
● 2026-03-26 22:24:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, a.nic.ch, f.nic.ch, b.nic.ch... | - |
| ybfans.ch | ns121.tophost.ch, ns122.tophost.ch | - |
✅ Authoritative Response
Server:194.150.249.221
NS records: ns121.tophost.ch, ns122.tophost.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 655ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.150.248.221 |
| AAAA | 1 | 2a02:6201:c296:f800::f8dd:1 |
| NS | 2 | ns121.tophost.ch, ns122.tophost.ch |
| MX | 2 | mx01.tophost.ch (pri: 10), mx02.tophost.ch (pri: 10) |
| SOA | 1 | ns121.tophost.ch admin.novatrend.ch |
Analysis
IP Addresses
ybfans.ch has two IP numbers: 2a02:6201:c296:f800::f8dd:1 and 194.150.248.221.
Other host names, for instance mail.nvvn.ch, vogelschutz-tg.ch, ceviregionbern.ch, npetit.com and sonnenhalde.com share IP numbers with ybfans.ch.
Name Servers
ybfans.ch's delegation uses two name servers: ns121.tophost.ch and ns122.tophost.ch.
ybfans.ch uses the same name server setup as other domains, such as holzsach.ch, naildesign-silke.ch, emobility-suisse.ch, barakuba.ch and looksnice.ch.
ybfans.ch shares name servers with other domains at least partially, for example allsol.ch and eckbank-center.ch.
These name servers are often used with ns141.tophost.ch and ns142.tophost.ch.
Host names with two IPs:
ns121.tophost.ch points to 2a02:6201:c296:f800::f8dd:1 and 194.150.248.221
ns122.tophost.ch points to 2a02:6201:c296:f800::f9dd:1 and 194.150.249.221
Mail Servers
ybfans.ch is served by two mail servers mx01.tophost.ch and mx02.tophost.ch.
ybfans.ch shares the same mail server setup as other domains, for instance klammer.ch, minhature.com, pixelarena.ch, netbrain.ch and baazaar.mobi.
ybfans.ch shares some mail servers with other domains, at least in part, for example a-capt.com.
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.