bjunker.ch - robtex.com
bjunker.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 52.2.192.9🇺🇸 Amazon52.2.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-52-2-192-9.compute-1.amazonaws.com | ||||||
| NS | dns1.swizzonic.ch ⭐ | ||||||
| A | 2a01:8100:2911::2:184:5🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.5🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-5.dedicatedservers.it | ||||||
| NS | dns2.swizzonic.ch | ||||||
| A | 2a01:8100:2901::1:183:202🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.58.219🇮🇹 REGISTER-AS81.88.58.0/24 Register.IT S.p.A. prefix | ||||||
| MX | mx.swizzonic.email ⭐ | ||||||
| A | 81.88.63.83🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | mx.swizzonic.email | ||||||
| TXT | v=spf1 include:spf.webapps.net ~all | ||||||
| SOA | dns1.swizzonic.chhostmaster@swizzonic.ch 2023-08-04 #2 | ||||||
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 2026-08-14 #46 | ||||||
Subdomains
mx0.bjunker.ch |
Same first word
bjunker.ch |
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns1.swizzonic.ch2026-07-08 → 2026-08-14 · 3 obs
● 2026-07-08 18:52:58
● 2026-08-14 21:39:42
●NSdns2.swizzonic.ch2026-07-08 → 2026-08-14 · 3 obs
● 2026-07-08 18:52:58
● 2026-08-14 21:39:42
○NSns1.hans.hosteurope.de2015-06-24 → 2017-07-03 · 4 obs
● 2017-07-03 22:48:06
○ 2026-07-08 18:52:58
○ 2026-08-14 21:39:42
○NSns2.hans.hosteurope.de2015-06-24 → 2017-07-03 · 4 obs
● 2017-07-03 22:48:06
○ 2026-07-08 18:52:58
○ 2026-08-14 21:39:42
●MXmx.swizzonic.email2026-07-08 → 2026-08-14 · 3 obs
● 2026-07-08 18:52:58
● 2026-08-14 21:39:42
○MXmx0.bjunker.ch2015-06-24 → 2017-07-03 · 4 obs
● 2017-07-03 22:48:06
○ 2026-07-08 18:52:58
○ 2026-08-14 21:39:42
●A52.2.192.92026-07-08 → 2026-08-14 · 3 obs
● 2026-07-08 18:52:58
● 2026-08-14 21:39:42
○A80.237.133.892015-06-24 → 2017-07-03 · 4 obs
● 2017-07-03 22:48:06
○ 2026-07-08 18:52:58
○ 2026-08-14 21:39:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, f.nic.ch, d.nic.ch, b.nic.ch... | - |
| bjunker.ch | dns1.swizzonic.ch, dns2.swizzonic.ch | - |
✅ Authoritative Response
Server:81.88.61.5
NS records: dns1.swizzonic.ch, dns2.swizzonic.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 798ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.2.192.9 |
| NS | 2 | dns1.swizzonic.ch, dns2.swizzonic.ch |
| MX | 1 | mx.swizzonic.email (pri: 10) |
| TXT | 1 | v=spf1 include:spf.webapps.net ~all |
| SOA | 1 | dns1.swizzonic.ch hostmaster.swizzonic.c |
Analysis
Hierarchy
mx0.bjunker.ch is delegated beneath bjunker.ch.
IP Addresses
bjunker.ch resolves to one IP address: 52.2.192.9.
multiware.de, stewart-trucking.com, ozarklibrary.com and two other host names share IP numbers with bjunker.ch.
Name Servers
bjunker.ch uses two name servers for its delegation: dns1.swizzonic.ch and dns2.swizzonic.ch.
bjunker.ch uses the same name servers as several other domains — among them glohn.ch, opag.ch, kuehnle.ch and two more.
The two host names dns1.swizzonic.ch and dns2.swizzonic.ch each have a pair of IP addresses: dns1.swizzonic.ch has 81.88.61.5 and 2a01:8100:2911::2:184:5, and dns2.swizzonic.ch has 81.88.58.219 and 2a01:8100:2901::1:183:202.
Mail Servers
Mail for bjunker.ch is handled by a single mail server, mx.swizzonic.email.
bjunker.ch uses an identical mail server configuration to several other domains — among them 4phew.com, gumen.ch, boz1000.ch and two more.
bjunker.ch and other domains — misterdan.ch for instance — share at least some mail servers.
mx.swizzonic.email directs to just one IP number, 81.88.63.83.