mail.sza.ch - robtex.com

mail.sza.ch

DNSSECโš ๏ธ Not signed
A2a01:ab20:0:4::78๐Ÿ‡จ๐Ÿ‡ญ CYON2a01:ab20::/32
PTRs069.cyon.net
A149.126.4.78๐Ÿ‡จ๐Ÿ‡ญ CYON149.126.0.0/21 cyon GmbH

sza.ch

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a01:ab20:0:4::78๐Ÿ‡จ๐Ÿ‡ญ CYON2a01:ab20::/32
A149.126.4.78๐Ÿ‡จ๐Ÿ‡ญ CYON149.126.0.0/21 cyon GmbH
NSns1.cyon.ch โญ
NSns2.cyon.ch
MXmail.sza.ch โญ
TXTv=spf1 include:spf.protection.cyon.net -all
SOAns1.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)

A149.126.4.782a01:ab20:0:4::78
โ—A149.126.4.782026-02-26 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—A2a01: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

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
chb.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...-
sza.chns1.cyon.ch, ns2.cyon.ch4 records

โœ… Authoritative Response

Server:91.206.24.2

NS records: ns1.cyon.ch, ns2.cyon.ch

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 629ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1149.126.4.78
AAAA12a01:ab20:0:4::78

๐Ÿ“Œ 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.