mx01.f50.ch - robtex.com
mx01.f50.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:6201:c121:8080::a6:1🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6 | ||||||
| PTR | srv17.tophost.ch | ||||||
| A | 193.33.128.166🇨🇭 NOVATREND-AS193.33.128.0/23 Novatrend Services GmbH | ||||||
f50.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.126.20.68🇨🇭 ASN-METANET94.126.16.0/21 METANET AG, Switzerland | ||||||
| NS | ns17.tophost.ch ⭐ | ||||||
| NS | ns18.tophost.ch | ||||||
| MX | f50-ch.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms53820630 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf.tophost.ch include:rel... | ||||||
| SOA | ns17.tophost.chadmin@novatrend.ch 2026-03-26 #0 | ||||||
Same first word
mx01.de |
mx01.ru |
mx01.gov.mz |
mx01.gov.jo |
mx01.kinghost.net |
mx01.dyndns.org |
mx01.mv |
mx01.123hjemmeside.dk |
mx01.net |
mx01.gov.bf |
mx01.spdns.eu |
mx01.com |
mx01.dynu.net |
mx01.eu |
Similar names
DNS History
5 records (2 active, 3 former)
○MXmxlb.ispgateway.de2015-07-06 → 2026-02-16 · 4 obs
● 2015-07-06 16:39:14
● 2026-02-16 15:54:50
○ 2026-03-15 01:53:36
○ 2026-03-26 02:51:46
● 2026-02-16 15:54:50
○ 2026-03-15 01:53:36
○ 2026-03-26 02:51:46
○A109.239.54.192015-07-06 → 2016-04-24 · 4 obs
● 2015-07-06 16:39:14
● 2016-04-24 13:47:14
○ 2026-02-16 15:54:50
○ 2026-03-26 02:51:46
● 2016-04-24 13:47:14
○ 2026-02-16 15:54:50
○ 2026-03-26 02:51:46
●A193.33.128.1662026-02-16 → 2026-03-26 · 3 obs
○ 2016-04-24 13:47:14
● 2026-02-16 15:54:50
● 2026-03-26 02:51:46
● 2026-02-16 15:54:50
● 2026-03-26 02:51:46
○A2a00:1158:0:405:b966::12015-07-06 → 2016-04-24 · 4 obs
● 2015-07-06 16:39:14
● 2016-04-24 13:47:14
○ 2026-02-16 15:54:50
○ 2026-03-26 02:51:46
● 2016-04-24 13:47:14
○ 2026-02-16 15:54:50
○ 2026-03-26 02:51:46
●A2a02:6201:c121:8080::a6:12026-02-16 → 2026-03-26 · 3 obs
○ 2016-04-24 13:47:14
● 2026-02-16 15:54:50
● 2026-03-26 02:51:46
● 2026-02-16 15:54:50
● 2026-03-26 02:51:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, e.nic.ch, f.nic.ch, b.nic.ch... | - |
| f50.ch | ns18.tophost.ch, ns17.tophost.ch | - |
✅ Authoritative Response
Server:193.33.128.166
NS records: ns18.tophost.ch, ns17.tophost.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 853ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.33.128.166 |
| AAAA | 1 | 2a02:6201:c121:8080::a6:1 |
Analysis
IP Addresses
mx01.f50.ch resolves to two IP numbers: 2a02:6201:c121:8080::a6:1 and 193.33.128.166.
other host names including huerli.ch, netdiver.ch, verbon.ch, mgmatten.ch and sfilio.ch share IP numbers with mx01.f50.ch.