4bridges.ch - robtex.com
4bridges.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:ab20:0:4::48🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s039.cyon.net | ||||||
| A | 149.126.4.48🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | mail.4bridges.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::48🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s039.cyon.net | ||||||
| A | 149.126.4.48🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s039.cyon.net | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-10-26 #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 2026-04-12 #20 | ||||||
Same first word
4bridges.ch |
DNS History
5 records (5 active, 0 former)
●MXmail.4bridges.ch2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 08:27:16
●A149.126.4.482026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 08:27:16
●A2a01:ab20:0:4::482026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 08:27:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| 4bridges.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 691ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.48 |
| AAAA | 1 | 2a01:ab20:0:4::48 |
| NS | 2 | ns1.cyon.ch, ns2.cyon.ch |
| MX | 1 | mail.4bridges.ch (pri: 0) |
| TXT | 1 | v=spf1 include:spf.protection.cyon.net - |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
IP Addresses
4bridges.ch resolves to two IP numbers: 2a01:ab20:0:4::48 and 149.126.4.48.
Other host names, for instance ciolina.ch, center-flow.com, mail.kinopalace.ch, anandi.ch and symalit.ch share IP numbers with 4bridges.ch.
Name Servers
4bridges.ch has two name servers: ns1.cyon.ch and ns2.cyon.ch.
4bridges.ch shares the same name server setup as other domains, for example boot1.ch, sporttrauma.ch, iswell.ch, privacybee.io and agh.ch.
Host names with two IP numbers:
ns1.cyon.ch points to: 2a01:ab20:0:185::2 and 185.174.216.2; ns2.cyon.ch points to: 2001:67c:234::2 and 91.206.24.2.
Mail Servers
4bridges.ch is handled by a single mail server, mail.4bridges.ch.
mail.4bridges.ch resolves to two IPs: 2a01:ab20:0:4::48 and 149.126.4.48.