dba.ch - robtex.com
dba.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:ab20:0:4::71🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s062.cyon.net | ||||||
| A | 149.126.4.71🇨🇭 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.dba.ch ⭐ | ||||||
| A | 2a01:ab20:0:4::71🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s062.cyon.net | ||||||
| A | 149.126.4.71🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s062.cyon.net | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2023-08-29 #3 | ||||||
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 2026-05-09 #33 | ||||||
Subdomains
mail.dba.ch |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.cyon.ch2026-03-04 → 2026-05-09 · 3 obs
● 2026-03-04 13:31:34
● 2026-05-09 15:06:12
●NSns2.cyon.ch2026-03-04 → 2026-05-09 · 3 obs
● 2026-03-04 13:31:34
● 2026-05-09 15:06:12
○NSns5.nine.ch2015-08-15 → 2017-05-27 · 4 obs
● 2017-05-27 19:03:40
○ 2026-03-04 13:31:34
○ 2026-05-09 15:06:12
○NSns6.nine.ch2015-08-15 → 2017-05-27 · 4 obs
● 2017-05-27 19:03:40
○ 2026-03-04 13:31:34
○ 2026-05-09 15:06:12
●MXmail.dba.ch2026-03-04 → 2026-05-09 · 9 obs
● 2026-03-04 13:31:34
● 2026-03-22 07:17:32
○ 2026-04-05 22:12:32
● 2026-04-06 06:00:30
● 2026-04-13 15:21:12
○ 2026-04-15 16:46:08
● 2026-04-16 23:51:12
● 2026-05-09 15:06:12
○MXmx1.nine.ch2015-08-15 → 2017-05-27 · 4 obs
● 2017-05-27 19:03:40
○ 2026-03-04 13:31:34
○ 2026-05-09 15:06:12
●A149.126.4.712026-03-04 → 2026-05-09 · 9 obs
● 2026-03-04 13:31:34
● 2026-03-22 07:17:32
○ 2026-04-05 22:12:32
● 2026-04-06 06:00:30
● 2026-04-13 15:21:12
○ 2026-04-15 16:46:08
● 2026-04-16 23:51:12
● 2026-05-09 15:06:12
●A2a01:ab20:0:4::712026-03-04 → 2026-05-09 · 9 obs
● 2026-03-04 13:31:34
● 2026-03-22 07:17:32
○ 2026-04-05 22:12:32
● 2026-04-06 06:00:30
● 2026-04-13 15:21:12
○ 2026-04-15 16:46:08
● 2026-04-16 23:51:12
● 2026-05-09 15:06:12
○A5.148.168.1732015-08-15 → 2017-05-27 · 4 obs
● 2017-05-27 19:03:40
○ 2026-03-04 13:31:34
○ 2026-05-09 15:06:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, b.nic.ch, a.nic.ch, d.nic.ch... | - |
| dba.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
✅ Authoritative Response
Server:91.206.24.2
NS records: ns1.cyon.ch, ns2.cyon.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dba.ch (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.71 |
| AAAA | 1 | 2a01:ab20:0:4::71 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | mail.dba.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 (ns1.cyon.ch, ns2.cyon.ch, ns1.cyon.ch...)
Analysis
Hierarchy
The parent of mail.dba.ch is dba.ch.
IP Addresses
Two IP numbers are pointed to by dba.ch: 2a01:ab20:0:4::71 and 149.126.4.71.
other host names include dailyware.ch, elti.ch, subunternehmer.ch, zauggag.com and www.ambit-group.ch; they share IP numbers with dba.ch.
Name Servers
Two name servers ns1.cyon.ch and ns2.cyon.ch handle the delegation for dba.ch.
dba.ch shares the same name server setup as other domains, for instance homepage-erstellen-lassen.ch, akaskero.ch, pfgk.ch, gutenswil.ch and efadmin.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
dba.ch is handled by a single mail server, mail.dba.ch.
mail.dba.ch resolves to two IPs: 2a01:ab20:0:4::71 and 149.126.4.71.