bplus.ch - dns.ninja
bplus.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 2026-08-13 #46 | ||||||
Previously MX for
Subdomains
www.bplus.ch |
Same first word
Similar names
DNS History
15 records (8 active, 7 former)
○NSns1.biztec.ch2015-07-26 → 2016-02-17 · 4 obs
● 2016-02-17 14:46:26
○ 2016-05-31 08:28:48
○ 2026-08-13 21:57:56
●NSns1.tiptec.ch2026-02-25 → 2026-08-13 · 3 obs
● 2026-02-25 05:59:08
● 2026-08-13 21:57:56
○NSns2.biztec.ch2015-07-26 → 2016-02-17 · 4 obs
● 2016-02-17 14:46:26
○ 2016-05-31 08:28:48
○ 2026-08-13 21:57:56
●NSns2.tiptec.ch2026-02-25 → 2026-08-13 · 3 obs
● 2026-02-25 05:59:08
● 2026-08-13 21:57:56
○NSns3.biztec.ch2015-07-26 → 2016-02-17 · 4 obs
● 2016-02-17 14:46:26
○ 2016-05-31 08:28:48
○ 2026-08-13 21:57:56
○NSns4.biztec.ch2015-07-26 → 2016-02-17 · 4 obs
● 2016-02-17 14:46:26
○ 2016-05-31 08:28:48
○ 2026-08-13 21:57:56
●NSnsc1.tophost.ch2016-05-31 → 2026-08-13 · 3 obs
● 2016-05-31 08:28:48
● 2026-08-13 21:57:56
●NSnsc2.tophost.ch2016-05-31 → 2026-08-13 · 3 obs
● 2016-05-31 08:28:48
● 2026-08-13 21:57:56
○MXbplus.ch2015-07-26 → 2016-02-17 · 4 obs
● 2016-02-17 14:46:26
○ 2016-05-31 08:28:48
○ 2026-08-13 21:57:56
●MXmx01.tophost.ch2016-05-31 → 2026-08-13 · 3 obs
● 2016-05-31 08:28:48
● 2026-08-13 21:57:56
●MXmx02.tophost.ch2016-05-31 → 2026-08-13 · 3 obs
● 2016-05-31 08:28:48
● 2026-08-13 21:57:56
○A194.150.248.352016-05-31 → 2017-08-21 · 5 obs
● 2016-05-31 08:28:48
● 2017-08-21 20:27:24
○ 2026-02-25 05:59:08
○ 2026-08-13 21:57:56
●A194.150.248.382026-02-25 → 2026-08-13 · 3 obs
● 2026-02-25 05:59:08
● 2026-08-13 21:57:56
●A2a02:6201:c296:f800::f826:12026-02-25 → 2026-08-13 · 3 obs
● 2026-02-25 05:59:08
● 2026-08-13 21:57:56
○A91.221.118.2242015-07-26 → 2016-02-17 · 4 obs
● 2016-02-17 14:46:26
○ 2016-05-31 08:28:48
○ 2026-08-13 21:57:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| bplus.ch | ns1.tiptec.ch, ns2.tiptec.ch | - |
✅ Authoritative Response
Server:194.150.249.38
NS records: ns1.tiptec.ch, ns2.tiptec.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.150.248.38 |
| AAAA | 1 | 2a02:6201:c296:f800::f826:1 |
| NS | 2 | nsc2.tophost.ch, nsc1.tophost.ch |
| MX | 2 | mx01.tophost.ch (pri: 10), mx02.tophost.ch (pri: 10) |
| TXT | 1 | v=spf1 ip4:194.150.248.38 include:_spf.t |
| SOA | 1 | nsc1.tophost.ch admin.novatrend.ch |
Analysis
Hierarchy
bplus.ch is a parent domain of www.bplus.ch.
IP Addresses
bplus.ch resolves to the IP addresses 194.150.248.38 and 2a02:6201:c296:f800::f826:1
jjc-steffisburg.ch, monti.ch, moser.org plus two other host names have IP numbers in common with bplus.ch.
Name Servers
Four name servers handle the delegation for bplus.ch: ns1.tiptec.ch, ns2.tiptec.ch, nsc1.tophost.ch and nsc2.tophost.ch.
bplus.ch shares at least some of its name servers with other domains, including mfgoe.ch, kinell.ch, faellanderglas.ch and two others.
These name servers are frequently seen alongside ns3.q-x.ch, ns4.q-x.ch, ns1.rubas-s04.net and 3 other name servers.
Host names pointing to two IP addresses:
nsc1.tophost.ch directs traffic to 185.67.193.164 and 2a02:6201:b943:c100:98c5:1eff:fed4:e890.
nsc2.tophost.ch directs traffic to 46.232.176.164 and 2a02:6201:2ee8:b000:50da:a2ff:fe8c:8907.
Host names resolving to a single IP address:
ns1.tiptec.ch has the IP address 194.150.248.38.
ns2.tiptec.ch has the IP address 194.150.249.38.
Mail Servers
bplus.ch uses two mail servers, mx01.tophost.ch and mx02.tophost.ch.
The mail server setup of bplus.ch matches that of other domains such as xlm.ch, michaelgujer.com, bgaf.ch and two others.
bplus.ch shares at least some of its mail servers with other domains, such as exitaccelerator.ch.
Both mx01.tophost.ch and mx02.tophost.ch resolve to four IP addresses: mx01.tophost.ch points to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203 while mx02.tophost.ch resolves to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.200 IP addresses each.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.201 IP addresses each.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.202 IP addresses each.
Both mx01.tophost.ch and mx02.tophost.ch resolve to 46.232.182.203 IP addresses each.