sftp.ch - robtex.com

sftp.ch

DNSSEC⚠️ Not signed
A185.136.120.20🇨🇭 VIVANET-AS185.136.120.0/22 VIVANET GmbH
NSns1.idagroup.net ⭐ ⚠️ Not in parent delegation
A193.27.218.150🇨🇭 VIVANET-AS193.27.218.0/23
PTRa.ns.xerio.net
NSa.nameservercluster.com ⚠️ Not in zone NS records
A185.136.120.150🇨🇭 VIVANET-AS185.136.120.0/22 VIVANET GmbH
PTRa.nameservercluster.ch
NSb.nameservercluster.com ⚠️ Not in zone NS records
A185.136.123.150🇨🇭 VIVANET-AS185.136.120.0/22 VIVANET GmbH
PTRb.nameservercluster.net
NSc.nameservercluster.com ⚠️ Not in zone NS records
A199.59.145.150🇨🇦 VIVANET-AS199.59.145.0/24 VIVANET ASH1 12100 Sunrise Valley Dr Reston, VA 20191 USA
PTRc.nameservercluster.com
NSns2.idagroup.net ⚠️ Not in parent delegation
A199.47.151.150🇨🇦 AS53636199.47.151.0/24 Xerio 1269 - 1771 Robson Street Vancouver BC V6G 1C9 Canada
PTRb.ns.xerio.net
NSns3.idagroup.net ⚠️ Not in parent delegation
A199.47.148.150🇨🇦 VIVANET-AS199.47.148.0/24 VIVANET GmbH Sagereistrasse 35 8152 Glattbrugg Switzerland
PTRc.ns.xerio.net
MXsftp.ch ⭐
A185.136.120.20🇨🇭 VIVANET-AS185.136.120.0/22 VIVANET GmbH
SOAns1.idagroup.netping@nsc.ch 2026-03-12 #1

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-06-15 #5

MX for

sftp.ch

Same first word

sftp.online
sftp.ch
sftp.ro
sftp.info
sftp.co
sftp.cc
sftp.cloud
sftp.de
sftp.se
sftp.me
sftp.net
sftp.fr
sftp.ink
sftp.nl
sftp.pl
sftp.gr
sftp.us
sftp.com
sftp.ca
sftp.no
sftp.eu
sftp.io
sftp.cz
sftp.pw
sftp.dev
sftp.it

Similar names

pfst.pl
pfts.com
ptfs.nl
ptsf.cn
ptfs.de
ptfs.ca
fpst.ru
fpts.org
stpf.net
pfts.kiev.ua
ftps.ru
pfst.us
fpst.xyz
tpsf.us
ptsf.org
ftps.contractors
psft.io
tfsp.cn
stpf.org
tfps.net
fstp.co
fpst.ie
pfst.hr
tpfs.com.au
stpf.fr
sfpt.cn
fspt.org
fpts.net
ftps.com
fpts.cn
ftps.org
sfpt.org
ptfs.eu
fpts.us
ptfs.ru
fstp.fr
tsfp.com
sptf.org.pt
fpst.de
pfst.ch
fpts.ru
fpts.com
tpfs.cn
ftsp.ir
ftsp.org
ftps.net
ptfs.app
fpst.it
stpf.com
tfps.com
fstp.co.uk
ftps.in
pfts.ru
tpsf.org
ptfs.biz
fspt.ch
tfsp.net
spft.pl
fpts.co
psft.biz
fstp.de
psft.de
sfpt.net
psft.fi
tspf.hyogo.jp
fstp.ru
tsfp.org
fpts.ir
pfts.org
ftsp.cn
tfps.de
tpfs.com
ftsp.ru
fpst.cn
ptfs.co.uk
pfts.se
stfp.at
pfts.co
fstp.net
fspt.edu.cn
ptsf.pl
pfst.org
fpst.org
pfts.cn
stfp.cn
fstp.ir
ptsf.ru
tfsp.info

DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSa.nameservercluster.comb.nameservercluster.comc.nameservercluster.comns1.idagroup.netns2.idagroup.netns3.idagroup.netns.hostpoint.chns2.hostpoint.chns3.hostpoint.chMXsftp.chmx1.mail.hostpoint.chmx2.mail.hostpoint.chA185.136.120.20217.26.52.35217.26.52.65
●NSa.nameservercluster.com2026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
●NSb.nameservercluster.com2026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
●NSc.nameservercluster.com2026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
○NSns.hostpoint.ch2015-07-13 → 2021-05-24 · 4 obs
● 2015-07-13 12:41:56
● 2021-05-24 04:17:14
○ 2026-06-13 05:03:36
○ 2026-06-15 01:02:58
●NSns1.idagroup.net2026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
○NSns2.hostpoint.ch2015-07-13 → 2021-05-24 · 4 obs
● 2015-07-13 12:41:56
● 2021-05-24 04:17:14
○ 2026-06-13 05:03:36
○ 2026-06-15 01:02:58
●NSns2.idagroup.net2026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
○NSns3.hostpoint.ch2015-07-13 → 2021-05-24 · 4 obs
● 2015-07-13 12:41:56
● 2021-05-24 04:17:14
○ 2026-06-13 05:03:36
○ 2026-06-15 01:02:58
●NSns3.idagroup.net2026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
○MXmx1.mail.hostpoint.ch2015-07-13 → 2021-05-24 · 4 obs
● 2015-07-13 12:41:56
● 2021-05-24 04:17:14
○ 2026-06-13 05:03:36
○ 2026-06-15 01:02:58
○MXmx2.mail.hostpoint.ch2015-07-13 → 2021-05-24 · 4 obs
● 2015-07-13 12:41:56
● 2021-05-24 04:17:14
○ 2026-06-13 05:03:36
○ 2026-06-15 01:02:58
●MXsftp.ch2026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
●A185.136.120.202026-06-13 → 2026-06-15 · 3 obs
○ 2021-05-24 04:17:14
● 2026-06-13 05:03:36
● 2026-06-15 01:02:58
○A217.26.52.352015-07-13 → 2016-07-11 · 4 obs
● 2015-07-13 12:41:56
● 2016-07-11 22:37:12
○ 2016-10-16 08:53:08
○ 2026-06-15 01:02:58
○A217.26.52.652016-10-16 → 2021-05-24 · 5 obs
○ 2016-07-11 22:37:12
● 2016-10-16 08:53:08
● 2021-05-24 04:17:14
○ 2026-06-13 05:03:36
○ 2026-06-15 01:02:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, f.nic.ch, e.nic.ch, b.nic.ch...-
sftp.chc.nameservercluster.com, b.nameservercluster.com, a.nameservercluster.com-

✅ Authoritative Response

Server:185.136.120.150

NS records: c.nameservercluster.com, b.nameservercluster.com, a.nameservercluster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sftp.ch (unsigned zone)

⏱️ Timing

Total: 875ms | Queries: -

📄 Records

TypeCountSample Data
A1185.136.120.20
NS3ns3.idagroup.net, ns1.idagroup.net...
MX1sftp.ch (pri: 0)
SOA1ns1.idagroup.net ping.nsc.ch

Analysis

Mail Server Role

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

IP Addresses

sftp.ch has exactly one IP address — 185.136.120.20.

Name Servers

sftp.ch carries NS records listing 6 name servers — a.nameservercluster.com, b.nameservercluster.com, c.nameservercluster.com and 3 others.

sftp.ch shares at least some of its name servers with other domains, including ch.xerio.net, idagroup.eu, nameservercluster.ch and two others.

These name servers are frequently seen alongside ns1.idagroup.net, ns2.idagroup.net, ns3.idagroup.net and 7 other name servers.

Host names resolving to a single IP address:

a.nameservercluster.com resolves to the IP address 185.136.120.150.

b.nameservercluster.com resolves to the IP address 185.136.123.150.

c.nameservercluster.com resolves to the IP address 199.59.145.150.

ns1.idagroup.net resolves to the IP address 193.27.218.150.

ns2.idagroup.net resolves to the IP address 199.47.151.150.

ns3.idagroup.net resolves to the IP address 199.47.148.150.

Mail Servers

sftp.ch uses exactly one mail server, which is sftp.ch.

sftp.ch resolves to 185.136.120.20 and no other IP number.