mail.alpha1.ch - robtex.com

mail.alpha1.ch

DNSSECโš ๏ธ Not signed
A2001:1680:101:7a7::1๐Ÿ‡จ๐Ÿ‡ญ SOLNET2001:1680::/32 SolNet Switzerland
A185.178.193.233๐Ÿ‡จ๐Ÿ‡ญ hosttech-AS185.178.193.0/24

alpha1.ch

DNSSEC๐Ÿ”’ Signed (DS record present)
A2001:1680:101:7a7::1๐Ÿ‡จ๐Ÿ‡ญ SOLNET2001:1680::/32 SolNet Switzerland
A185.178.193.233๐Ÿ‡จ๐Ÿ‡ญ hosttech-AS185.178.193.0/24
NSns1.hosttech.ch โญ
NSns2.hosttech.ch
NSns3.hosttech.ch
MXmail.protonmail.ch โญ
MXmail.alpha1.ch(10)
TXTv=spf1 include:_spf.protonmail.ch mx ~all
TXTv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCo52Ly+uZCBm0gQK5Q/bk...
TXTprotonmail-verification=f2b764c8033b43f734c359d47cd55cecc6192d02
SOAns1.hosttech.chdns@hosttech.eu 2026-04-07 #7

MX for

Same first word

Similar names

DNS History

3 records (2 active, 1 former)

20162017201820192020202120222023202420252026A185.178.193.2332001:1680:101:7a7::185.13.129.119
โ—A185.178.193.2332026-03-29 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2016-03-28 13:53:10
โ— 2026-03-29 10:41:32
โ— 2026-05-11 05:50:22
โ—A2001:1680:101:7a7::12026-05-11 โ†’ 2026-05-11 ยท 3 obs
โ—‹ 2026-03-29 10:41:32
โ— 2026-05-11 05:50:20
โ— 2026-05-11 05:50:22
โ—‹A85.13.129.1192015-08-14 โ†’ 2016-03-28 ยท 4 obs
โ— 2015-08-14 21:43:08
โ— 2016-03-28 13:53:10
โ—‹ 2026-03-29 10:41:32
โ—‹ 2026-05-11 05:50:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
chd.nic.ch, e.nic.ch, b.nic.ch, a.nic.ch...10 records
alpha1.chns1.hosttech.ch, ns2.hosttech.ch, ns3.hosttech.ch6 records

โœ… Authoritative Response

Server:5.79.97.178

NS records: ns1.hosttech.ch, ns2.hosttech.ch, ns3.hosttech.ch

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 850ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1185.178.193.233
AAAA12001:1680:101:7a7::1

๐Ÿ“Œ Glue Records Collected

Total: 16

In-bailiwick: 10 (a.nic.ch, b.nic.ch, d.nic.ch...)

Out-of-bailiwick: 6 (ns1.hosttech.ch, ns2.hosttech.ch, ns3.hosttech.ch...)

Analysis

Mail Server Role

mail.alpha1.ch serves as a mail server for alpha1.ch.

mail.protonmail.ch is commonly used as a mail server alongside mail.alpha1.ch.

IP Addresses

mail.alpha1.ch has two IP numbers: 2001:1680:101:7a7::1 and 185.178.193.233.

Other host names, for instance 1up.rw7.eu, so-klappts.at, mail.fahrschule-vaso.ch, mail.divine-rebelle.com and mx161.mail.hosttech.eu share IP numbers with mail.alpha1.ch.