usm-academy.com - robtex.com
usm-academy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.150.252.13🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland | ||||||
| PTR | unifits03.nine.ch | ||||||
| NS | nsa1.nts.ch ⭐ | ||||||
| A | 2a00:c38::1:2a🇨🇭 NTS2a00:c38::/32 Workspace AG, Bern, Switzerland | ||||||
| PTR | nsa1.nts.ch | ||||||
| A | 212.103.95.254🇨🇭 NTS212.103.64.0/19 Workspace AG, Bern, Switzerland | ||||||
| PTR | nsa1.nts.ch | ||||||
| NS | nsa2.nts.ch | ||||||
| A | 2a00:c38::1:2b🇨🇭 NTS2a00:c38::/32 Workspace AG, Bern, Switzerland | ||||||
| PTR | nsa2.nts.ch | ||||||
| A | 217.11.216.254🇨🇭 NTS217.11.208.0/20 Workspace AG, Bern, Switzerland | ||||||
| PTR | nsa2.nts.ch | ||||||
| MX | mail-ch.usm.com ⭐ | ||||||
| A | 194.50.45.52🇨🇭 USM194.50.45.0/24 U. Schaerer & Soehne AG Switzerland | ||||||
| PTR | mail-ch.usm.com | ||||||
| MX | mail-de.usm.com(100) | ||||||
| A | 178.15.146.75🇩🇪 VODANET178.0.0.0/12 ARCOR-IP | ||||||
| PTR | mail-de.usm.com | ||||||
| SOA | nsa1.nts.chhostmaster@nts.ch 2014-12-07 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776157792 | ||||||
Same first word
usm-academy.com |
usm-academy.ch |
usm-academy.de |
Similar names
DNS History
5 records (5 active, 0 former)
●A217.150.252.132015-08-20 → 2026-04-14 · 2 obs
● 2026-04-14 09:40:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| usm-academy.com | nsa1.nts.ch, nsa2.nts.ch | - |
✅ Authoritative Response
Server:212.103.95.254
NS records: nsa1.nts.ch, nsa2.nts.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usm-academy.com (unsigned zone)
⏱️ Timing
Total: 613ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.150.252.13 |
| NS | 2 | nsa1.nts.ch, nsa2.nts.ch |
| MX | 2 | mail-de.usm.com (pri: 100), mail-ch.usm.com (pri: 50) |
| SOA | 1 | nsa1.nts.ch hostmaster.nts.ch |
Analysis
IP Addresses
usm-academy.com points to a single IP: 217.150.252.13.
Other host names, for instance unifits03.nine.ch, usm-academy.ch, haller-systems.com, eleven22.ch and usmhaller.com share IP numbers with usm-academy.com.
Name Servers
usm-academy.com's delegation is to two name servers nsa1.nts.ch and nsa2.nts.ch.
usm-academy.com shares the same name server configuration as other domains, such as senslerbiblio.ch, onleihe.ch, 121.95.77.in-addr.arpa, 152.211.178.in-addr.arpa and spitex-bern.ch.
usm-academy.com at least partially shares its name servers with other domains, for instance colobern.ch, zivag.ch, unia.ch, economy-bl.ch and mfpbb.ch.
these name servers are commonly used with the name servers ns1.basel-landschaft.ch, ch.ch-inter.net, ns1.bern.ch, ns2.bern.ch, de.ch-inter.net and nl.ch-inter.net.
Host names with two IP numbers: nsa1.nts.ch points to 2a00:c38::1:2a and 212.103.95.254; nsa2.nts.ch points to 2a00:c38::1:2b and 217.11.216.254
Mail Servers
Two mail servers mail-ch.usm.com and mail-de.usm.com handle usm-academy.com.
usm-academy.com uses the same mail server setup as other domains such as usm-academy.ch, haller-systems.com, eleven22.ch, usmhaller.com and usm.at.
Host names with a single IP:
mail-ch.usm.com resolves to 194.50.45.52.
mail-de.usm.com resolves to 178.15.146.75.