mail.sza.ch - robtex.com
mail.sza.ch
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:ab20:0:4::78๐จ๐ญ CYON2a01:ab20::/32 | ||||||
| PTR | s069.cyon.net | ||||||
| A | 149.126.4.78๐จ๐ญ CYON149.126.0.0/21 cyon GmbH | ||||||
sza.ch
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 2a01:ab20:0:4::78๐จ๐ญ CYON2a01:ab20::/32 | ||||||
| A | 149.126.4.78๐จ๐ญ CYON149.126.0.0/21 cyon GmbH | ||||||
| NS | ns1.cyon.ch โญ | ||||||
| NS | ns2.cyon.ch | ||||||
| MX | mail.sza.ch โญ | ||||||
| TXT | v=spf1 include:spf.protection.cyon.net -all | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2022-12-14 #4 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA149.126.4.782026-02-26 โ 2026-05-12 ยท 7 obs
โ 2026-02-26 09:02:16
โ 2026-03-16 18:52:58
โ 2026-04-05 02:27:50
โ 2026-04-06 19:22:34
โ 2026-04-13 14:17:46
โ 2026-05-09 16:28:58
โ 2026-05-12 12:21:12
โ 2026-03-16 18:52:58
โ 2026-04-05 02:27:50
โ 2026-04-06 19:22:34
โ 2026-04-13 14:17:46
โ 2026-05-09 16:28:58
โ 2026-05-12 12:21:12
โA2a01:ab20:0:4::782026-02-26 โ 2026-05-12 ยท 7 obs
โ 2026-02-26 09:02:16
โ 2026-03-16 18:52:58
โ 2026-04-05 02:27:50
โ 2026-04-06 19:22:34
โ 2026-04-13 14:17:46
โ 2026-05-09 16:28:58
โ 2026-05-12 12:21:12
โ 2026-03-16 18:52:58
โ 2026-04-05 02:27:50
โ 2026-04-06 19:22:34
โ 2026-04-13 14:17:46
โ 2026-05-09 16:28:58
โ 2026-05-12 12:21:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| sza.ch | ns1.cyon.ch, ns2.cyon.ch | 4 records |
โ Authoritative Response
Server:91.206.24.2
NS records: ns1.cyon.ch, ns2.cyon.ch
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 629ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.78 |
| AAAA | 1 | 2a01:ab20:0:4::78 |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
Mail Server Role
mail.sza.ch serves as the mail server for sza.ch.
IP Addresses
mail.sza.ch resolves to two IP numbers: 2a01:ab20:0:4::78 and 149.126.4.78.
Other host names, for instance www.hfs-sh.ch, mail.jmfservices.ch, hfs-sh.ch, logiciel-vitrerie.ch and mail.familienhundeclub.ch share IP numbers with mail.sza.ch.