mtfweb.ch - dns.ninja

`mtfweb.ch`

DNSSEC	⚠️ Not signed
A	217.148.0.49^{🇨🇭 MTF-Solutions-AG217.148.0.0/24 MTF Solutions AG Cloud}
NS	`ns1.mtfcloud.ch` ⭐
		A	217.148.0.16^{🇨🇭 MTF-Solutions-AG217.148.0.0/24 MTF Solutions AG Cloud}
NS	`ns2.mtfcloud.ch`
		A	217.148.0.17^{🇨🇭 MTF-Solutions-AG217.148.0.0/24 MTF Solutions AG Cloud}
NS	`ns3.mtfcloud.ch`
		A	31.214.215.5^{🇩🇪 LINK1131.214.212.0/22 IP Routing via link11.de}
MX	`mx1.mtfcloud.ch` ⭐
		A	217.148.0.19^{🇨🇭 MTF-Solutions-AG217.148.0.0/24 MTF Solutions AG Cloud}
MX	`mx2.mtfcloud.ch` ⭐
		A	217.148.0.20^{🇨🇭 MTF-Solutions-AG217.148.0.0/24 MTF Solutions AG Cloud}
			PTR	`mx2.mtfcloud.ch`
TXT	`mtf_swiss_cloud_verification=84b85b9e498f26bcc5f9ce87fa4837626a1d8a4589597e11...`
TXT	`mtf_swiss_cloud_verification=9a26df17cca3a5f4eefc394c00d310de649b9fc5743dd44e...`
TXT	`v=spf1 ip4:217.148.4.130 ip4:217.148.0.0/24 include:spf.mtfweb.ch -all`
TXT	`mtf_swiss_cloud_verification=c352f0c2864f7d4eed70731671c082336dd74d2ee398c6a1...`
TXT	`mtf_swiss_cloud_verification=9a26df17cca3a5f4eefc394c00d310de649b9fc5743dd44e...`
SOA	`ns1.mtfcloud.ch`hostmaster@mtfcloud.ch 2026-08-14 #4

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-08-14 #46

Subdomains

mtf-web-wsx08-ssl.mtfweb.ch

webmail.mtfweb.ch

mxm01.mtfweb.ch

www.mtfweb.ch

sobag-wsx02.mtfweb.ch

mx4.mtfweb.ch

mtf-web-wsx05.mtfweb.ch

mx3.mtfweb.ch

mtf-web-wsx07.mtfweb.ch

wsr-int-103.mtfweb.ch

mailout.mtfweb.ch

mtf-web-wsx07-ssl.mtfweb.ch

mx1.mtfweb.ch

wsr-int-104.mtfweb.ch

sobag-wsx01.mtfweb.ch

mx.mtfweb.ch

mtf-web-wsx06.mtfweb.ch

Same first word

mtfweb.ch

Similar names

mftweb.com

tmwebf.wiki

wbetfm.com

tfmweb.com

tmfweb.nl

tmfweb.com

webfmt.com

DNS History

13 records (6 active, 7 former)

●NSns1.mtfcloud.ch2015-11-03 → 2026-08-14 · 3 obs

○ 2015-08-23 12:04:50
● 2015-11-03 12:01:26
● 2026-08-14 21:21:00

○NSns1.my-ch.net2015-08-23 → 2017-01-25 · 5 obs

● 2015-08-23 12:04:50
○ 2015-11-03 12:01:26
● 2017-01-25 17:38:24
○ 2017-10-08 02:33:40
○ 2026-08-14 21:21:00

●NSns2.mtfcloud.ch2015-11-03 → 2026-08-14 · 3 obs

○ 2015-08-23 12:04:50
● 2015-11-03 12:01:26
● 2026-08-14 21:21:00

○NSns2.my-ch.net2015-08-23 → 2015-08-23 · 3 obs

● 2015-08-23 12:04:50
○ 2015-11-03 12:01:26
○ 2026-08-14 21:21:00

●NSns3.mtfcloud.ch2017-10-08 → 2026-08-14 · 3 obs

○ 2017-01-25 17:38:24
● 2017-10-08 02:33:40
● 2026-08-14 21:21:00

●MXmx1.mtfcloud.ch2021-10-05 → 2026-08-14 · 10 obs

○ 2020-11-29 22:28:48
● 2021-10-05 15:03:22
● 2026-06-11 03:54:16
○ 2026-06-14 02:05:52
● 2026-06-14 22:39:38
○ 2026-06-24 21:28:46
● 2026-06-25 13:33:26
○ 2026-07-02 23:55:44
● 2026-07-08 22:28:02
● 2026-08-14 21:21:00

○MXmx1.mtfweb.ch2015-08-23 → 2020-11-29 · 4 obs

● 2015-08-23 12:04:50
● 2020-11-29 22:28:48
○ 2021-10-05 15:03:22
○ 2026-08-14 21:21:00

●MXmx2.mtfcloud.ch2021-10-05 → 2026-08-14 · 10 obs

○MXmx2.mtfweb.ch2015-08-23 → 2020-11-29 · 4 obs

● 2015-08-23 12:04:50
● 2020-11-29 22:28:48
○ 2021-10-05 15:03:22
○ 2026-08-14 21:21:00

○A185.178.192.232018-02-18 → 2021-10-05 · 5 obs

○ 2017-10-08 02:33:40
● 2018-02-18 09:52:50
● 2021-10-05 15:03:22
○ 2026-02-15 23:23:18
○ 2026-08-14 21:21:00

○A217.148.0.312015-08-23 → 2016-02-14 · 4 obs

● 2015-08-23 12:04:50
● 2016-02-14 09:08:38
○ 2016-04-17 11:51:18
○ 2026-08-14 21:21:00

○A217.148.0.372016-04-17 → 2017-10-08 · 5 obs

○ 2016-02-14 09:08:38
● 2016-04-17 11:51:18
● 2017-10-08 02:33:40
○ 2018-02-18 09:52:50
○ 2026-08-14 21:21:00

●A217.148.0.492026-02-15 → 2026-08-14 · 10 obs

○ 2021-10-05 15:03:22
● 2026-02-15 23:23:18
● 2026-06-11 03:54:16
○ 2026-06-14 02:05:52
● 2026-06-14 22:39:38
○ 2026-06-24 21:28:46
● 2026-06-25 13:33:26
○ 2026-07-02 23:55:44
● 2026-07-08 22:28:02
● 2026-08-14 21:21:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, e.nic.ch, f.nic.ch, a.nic.ch...	-
mtfweb.ch	ns1.mtfcloud.ch, ns3.mtfcloud.ch, ns2.mtfcloud.ch	3 records

✅ Authoritative Response

Server:217.148.0.16

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtfweb.ch (unsigned zone)

⏱️ Timing

Total: 585ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.148.0.49`
NS	3	`ns2.mtfcloud.ch, ns1.mtfcloud.ch...`
MX	2	`mx1.mtfcloud.ch (pri: 10), mx2.mtfcloud.ch (pri: 10)`
TXT	5	`v=spf1 ip4:217.148.4.130 ip4:217.148.0.0, mtf_swiss_cloud_verification=84b85b9e498...`
SOA	1	`ns1.mtfcloud.ch hostmaster.mtfcloud.ch`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.mtfcloud.ch, ns2.mtfcloud.ch, ns1.mtfcloud.ch)

Analysis

Hierarchy

Among the subdomains of mtfweb.ch are mtf-web-wsx08-ssl.mtfweb.ch, webmail.mtfweb.ch, mxm01.mtfweb.ch, www.mtfweb.ch, sobag-wsx02.mtfweb.ch and a few other host names.

IP Addresses

mtfweb.ch has exactly one IP address — 217.148.0.49.

www.mtf.li, friesen.ch, mtf-schaffhausen.ch plus two other host names have IP numbers in common with mtfweb.ch.

Name Servers

DNS for mtfweb.ch is handled by three authoritative name servers: ns1.mtfcloud.ch, ns2.mtfcloud.ch and ns3.mtfcloud.ch.

There is at least partial name server overlap between mtfweb.ch and other domains — schaefli.ch, mungo.de, 6.148.217.in-addr.arpa and two more among them.

These name servers frequently co-occur with the name servers ns1.my-ch.net and ns2.my-ch.net.

ns1.mtfcloud.ch, ns2.mtfcloud.ch and ns3.mtfcloud.ch all have one IP address each — ns1.mtfcloud.ch directs to 217.148.0.16, ns2.mtfcloud.ch directs to 217.148.0.17 and ns3.mtfcloud.ch directs to 31.214.215.5.

Mail Servers

mtfweb.ch uses two mail servers, mx1.mtfcloud.ch and mx2.mtfcloud.ch.

The mail server setup of mtfweb.ch matches that of other domains such as bruetsch.ch, woehner.ch, kawo.ch and two others.

At least some of the mail servers used by mtfweb.ch are shared with other domains: fcf.ch, e-rem.ch, lariva.ch and two others among them.

These mail servers tend to be used in conjunction with the mail servers mx3.mtfcloud.ch.

mx1.mtfcloud.ch → 217.148.0.19 and mx2.mtfcloud.ch → 217.148.0.20: one IP number per host name.