root.cssx.ch - dns.ninja

root.cssx.ch

DNSSEC⚠️ Not signed
MXin1-smtp.messagingengine.com
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com

cssx.ch

DNSSEC⚠️ Not signed
NSns-cloud-e1.googledomains.com
NSns-cloud-e2.googledomains.com
NSns-cloud-e3.googledomains.com
NSns-cloud-e4.googledomains.com
MXin1-smtp.messagingengine.com
MXin2-smtp.messagingengine.com(20)
TXTv=spf1 include:spf.messagingengine.com -all
SOAns-cloud-e1.googledomains.comcloud-dns-hostmaster@google.com serial=2

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

20162017201820192020202120222023202420252026MXin1-smtp.messagingengine.comin2-smtp.messagingengine.com
MXin1-smtp.messagingengine.com2015-06-26 → 2026-07-11 · 2 obs
● 2015-06-26 05:35:04
● 2026-07-11 05:07:32
MXin2-smtp.messagingengine.com2015-06-26 → 2026-07-11 · 2 obs
● 2015-06-26 05:35:04
● 2026-07-11 05:07:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
cssx.chns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com-

✅ Authoritative Response

Server:216.239.36.110

NS records: ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cssx.ch (unsigned zone)

⏱️ Timing

Total: 646ms | Queries: -

📄 Records

TypeCountSample Data
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)

Analysis

Mail Servers

Mail for root.cssx.ch is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

root.cssx.ch uses an identical mail server configuration to several other domains — among them gibverse.net, mail.3sheep.com, kriksunov.com and two more.

root.cssx.ch shares at least some of its mail servers with other domains, such as zgmcys.com.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.