etudemm.ch - robtex.com
etudemm.ch
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.chdns-operation@switch.ch 2026-07-20 #19 | ||||||
Same first word
etudemm.ch |
DNS History
7 records (6 active, 1 former)
●NSns1.bdm.microsoftonline.com2015-08-12 → 2026-07-20 · 2 obs
● 2026-07-20 08:34:44
●NSns2.bdm.microsoftonline.com2015-08-12 → 2026-07-20 · 2 obs
● 2026-07-20 08:34:44
●NSns3.bdm.microsoftonline.com2015-08-12 → 2026-07-20 · 2 obs
● 2026-07-20 08:34:44
●NSns4.bdm.microsoftonline.com2015-08-12 → 2026-07-20 · 2 obs
● 2026-07-20 08:34:44
●MXetudemm-ch.mail.protection.outlook.com2015-08-12 → 2026-07-20 · 2 obs
● 2026-07-20 08:34:44
●A128.65.195.2262026-02-26 → 2026-07-20 · 3 obs
● 2026-02-26 01:31:38
● 2026-07-20 08:34:44
○A193.192.231.2462015-08-12 → 2017-11-21 · 4 obs
● 2017-11-21 16:59:34
○ 2026-02-26 01:31:38
○ 2026-07-20 08:34:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| etudemm.ch | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | - |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for etudemm.ch (unsigned zone)
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.65.195.226 |
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | etudemm-ch.mail.protection.outlook.com ( |
| TXT | 2 | mscid=LZUZIt8mMIiPQSMlQq1Qtlwh7VrWkse/ve, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
Analysis
IP Addresses
etudemm.ch directs to one IP number, which is 128.65.195.226.
Among the host names that share IP numbers with etudemm.ch are papydriver.com, blue-lab.ch, caf.ch and two others.
Name Servers
The domain etudemm.ch is delegated to these four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
etudemm.ch has at least partial name server overlap with other domains, such as jaspseguros.com, cassels.org, kpcylaw.com and two others.
ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.
Mail Servers
etudemm.ch routes its mail through a single mail server, etudemm-ch.mail.protection.outlook.com.
etudemm-ch.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.73.2, 52.101.73.12 and 52.101.73.30, along with 5 other.