mail.ybs.ch - robtex.com

mail.ybs.ch

DNSSEC⚠️ Not signed
A212.162.56.50🇺🇸 PLUSSERVER-ASN1212.162.56.0/23 Symgenius GmbH & Co. KG
PTRd59.x-mailer.de

ybs.ch

DNSSEC⚠️ Not signed
A212.162.56.50🇺🇸 PLUSSERVER-ASN1212.162.56.0/23 Symgenius GmbH & Co. KG
NSns1.guests.ch
NSns2.guests.ch
MXmail.ybs.ch
TXTv=spf1 a mx include:spf1.x-mailer.de include:spf2.x-mailer.de ~all
SOAns1.guests.chhostmaster@ybs.ch 2017-01-30 #0

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

20162017201820192020202120222023202420252026A212.162.56.50
A212.162.56.502015-05-14 → 2026-08-03 · 2 obs
● 2015-05-14 19:14:00
● 2026-08-03 06:34:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chd.nic.ch, b.nic.ch, e.nic.ch, a.nic.ch...-
ybs.chns1.guests.ch, ns2.guests.ch2 records

✅ Authoritative Response

Server:213.203.243.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ybs.ch (unsigned zone)

⏱️ Timing

Total: 479ms | Queries: -

📄 Records

TypeCountSample Data
A1212.162.56.50

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.guests.ch, ns1.guests.ch)

Analysis

Mail Server Role

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

IP Addresses

mail.ybs.ch points to a single IP number: 212.162.56.50.

Additional host names — nedic.ch, realtrading.ch, mesuco.ch and two others — share IP numbers with mail.ybs.ch.