mail.261.ch - robtex.com
mail.261.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:ab20:0:4::10๐จ๐ญ CYON2a01:ab20::/32 | ||||||
| PTR | s001.cyon.net | ||||||
| A | 149.126.4.10๐จ๐ญ CYON149.126.0.0/21 cyon GmbH | ||||||
261.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:ab20:0:4::10๐จ๐ญ CYON2a01:ab20::/32 | ||||||
| A | 149.126.4.10๐จ๐ญ CYON149.126.0.0/21 cyon GmbH | ||||||
| NS | ns1.cyon.ch โญ | ||||||
| NS | ns2.cyon.ch | ||||||
| MX | mail.261.ch โญ | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2023-08-30 #3 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA149.126.4.102026-02-18 โ 2026-04-26 ยท 5 obs
โ 2026-02-18 17:57:12
โ 2026-04-09 15:31:32
โ 2026-04-15 16:47:10
โ 2026-04-16 17:00:38
โ 2026-04-26 23:07:50
โ 2026-04-09 15:31:32
โ 2026-04-15 16:47:10
โ 2026-04-16 17:00:38
โ 2026-04-26 23:07:50
โA2a01:ab20:0:4::102026-02-18 โ 2026-04-26 ยท 5 obs
โ 2026-02-18 17:57:12
โ 2026-04-09 15:31:32
โ 2026-04-15 16:47:10
โ 2026-04-16 17:00:38
โ 2026-04-26 23:07:50
โ 2026-04-09 15:31:32
โ 2026-04-15 16:47:10
โ 2026-04-16 17:00:38
โ 2026-04-26 23:07:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| 261.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
โ Authoritative Response
Server:185.174.216.2
NS records: ns1.cyon.ch, ns2.cyon.ch
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for 261.ch (unsigned zone)
โฑ๏ธ Timing
Total: 2158ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.10 |
| AAAA | 1 | 2a01:ab20:0:4::10 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.cyon.ch, ns2.cyon.ch, ns1.cyon.ch...)
Analysis
Mail Server Role
The mail server for 261.ch is mail.261.ch.
IP Addresses
mail.261.ch points to two IP numbers: 2a01:ab20:0:4::10 and 149.126.4.10.
Other host names, for instance active-kaprun.at, mail.drumba.de, mail.netzdaten.ch, soundstream.ch and unik-sports.com share IP numbers with mail.261.ch.