mail.topsecurity.ch - robtex.com

mail.topsecurity.ch

DNSSECโš ๏ธ Not signed
A2a14:6640:200:1::35AS-SOFTPLUS2a14:6640::/29
PTRsr30.firestorm.ch
A185.85.110.53๐Ÿ‡จ๐Ÿ‡ญ AS-SOFTPLUS185.85.108.0/22 Datasource AG ISP and LIR
TXTv=spf1 include:spf.firestorm.ch -all

topsecurity.ch

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a14:6640:200:1::35AS-SOFTPLUS2a14:6640::/29
A185.85.110.53๐Ÿ‡จ๐Ÿ‡ญ AS-SOFTPLUS185.85.108.0/22 Datasource AG ISP and LIR
NSdns11.firestorm.ch โญ
NSdns12.firestorm-isp.com
NSdns13.firestorm-isp.com
NSdns14.firestorm.ch
MXsr30.firestorm.ch โญ
TXTv=spf1 include:spf.firestorm.ch -all
SOAdns11.firestorm.chinfo@firestorm.ch 2026-04-23 #2

Previously MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A185.85.110.532a14:6640:200:1::3562.146.152.53
โ—A185.85.110.532026-02-16 โ†’ 2026-04-23 ยท 3 obs
โ—‹ 2016-07-01 06:44:46
โ— 2026-02-16 01:08:14
โ— 2026-04-23 23:52:12
โ—A2a14:6640:200:1::352026-02-16 โ†’ 2026-04-23 ยท 3 obs
โ—‹ 2016-07-01 06:44:46
โ— 2026-02-16 01:08:14
โ— 2026-04-23 23:52:12
โ—‹A62.146.152.532015-05-14 โ†’ 2016-07-01 ยท 4 obs
โ— 2015-05-14 20:02:16
โ— 2016-07-01 06:44:46
โ—‹ 2026-02-16 01:08:14
โ—‹ 2026-04-23 23:52:12

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
topsecurity.chdns11.firestorm.ch, dns14.firestorm.ch, dns13.firestorm-isp.com, dns12.firestorm-isp.com6 records

โœ… Authoritative Response

Server:185.85.110.50

NS records: dns11.firestorm.ch, dns14.firestorm.ch, dns13.firestorm-isp.com, dns12.firestorm-isp.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1194ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1185.85.110.53
AAAA12a14:6640:200:1::35
TXT1v=spf1 include:spf.firestorm.ch -all

๐Ÿ“Œ Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (dns14.firestorm.ch, dns14.firestorm.ch, dns11.firestorm.ch...)

Analysis

IP Addresses

mail.topsecurity.ch resolves to two IP numbers: 2a14:6640:200:1::35 and 185.85.110.53.

other host names including mail.sauerstoffgeraete.ch, mail.andreasuter.com, mail.playtech.ch, mail.barnes.ch and etrex.ch share IP numbers with mail.topsecurity.ch.