switch-tec.no - robtex.com
switch-tec.no
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.170.192.222🇳🇴 SERVETHEWORLD-AS217.170.192.0/20 | ||||||
| PTR | ctrl.mediasparx.com | ||||||
| NS | ns1.mediasparx.com ⭐ | ||||||
| A | 217.170.192.222🇳🇴 SERVETHEWORLD-AS217.170.192.0/20 | ||||||
| PTR | ctrl.mediasparx.com | ||||||
| NS | ns2.mediasparx.com | ||||||
| A | 89.32.144.87🇬🇧 HOSTERION89.32.144.0/21 | ||||||
| PTR | ns2.mediasparx.com | ||||||
| NS | ns3.mediasparx.com | ||||||
| A | 185.206.180.108🇩🇪 Publicloud185.206.180.0/24 PubliCloud | ||||||
| PTR | ns3.mediasparx.com | ||||||
| MX | mail.switch-tec.no ⭐ | ||||||
| A | 217.170.192.222🇳🇴 SERVETHEWORLD-AS217.170.192.0/20 | ||||||
| PTR | ctrl.mediasparx.com | ||||||
| TXT | v=spf1 a mx ptr include:mediasparx.net -all | ||||||
| SOA | ns1.mediasparx.comhostmaster@mediasparx.com serial=1418387573 | ||||||
no
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | charm.norid.no ⭐ | ||||||
| NS | i.nic.no | ||||||
| NS | njet.norid.no | ||||||
| NS | not.norid.no | ||||||
| NS | x.nic.no | ||||||
| NS | y.nic.no | ||||||
| NS | z.nic.no | ||||||
| SOA | charm.norid.nohostmaster@norid.no 2026-04-27 #22 | ||||||
Subdomains
mail.switch-tec.no |
Same first word
switch-tec.no |
DNS History
5 records (5 active, 0 former)
●NSns1.mediasparx.com2015-08-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:35:26
●NSns2.mediasparx.com2015-08-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:35:26
●NSns3.mediasparx.com2015-08-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:35:26
●MXmail.switch-tec.no2015-08-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:35:26
●A217.170.192.2222015-08-04 → 2026-04-27 · 2 obs
● 2026-04-27 07:35:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | i.nic.no, x.nic.no, y.nic.no, z.nic.no... | - |
| switch-tec.no | ns2.mediasparx.com, ns1.mediasparx.com, ns3.mediasparx.com | - |
✅ Authoritative Response
Server:89.32.144.87
NS records: ns2.mediasparx.com, ns1.mediasparx.com, ns3.mediasparx.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for switch-tec.no (unsigned zone)
⏱️ Timing
Total: 1480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.170.192.222 |
| NS | 3 | ns2.mediasparx.com, ns3.mediasparx.com... |
| MX | 1 | mail.switch-tec.no (pri: 10) |
| TXT | 1 | v=spf1 a mx ptr include:mediasparx.net - |
| SOA | 1 | ns1.mediasparx.com hostmaster.mediasparx |
Analysis
Hierarchy
The parent of mail.switch-tec.no is switch-tec.no.
IP Addresses
switch-tec.no points to a single IP number: 217.170.192.222.
Other host names, for instance ns1.mediasparx.com, roadstore.no, mail.a-arkiv.no, switchtec.no and tenk-kommunikasjon.no share IP numbers with switch-tec.no.
Name Servers
The domain switch-tec.no is delegated to three name servers: ns1.mediasparx.com, ns2.mediasparx.com and ns3.mediasparx.com.
switch-tec.no shares name servers with other domains at least partially, for instance ssg-nordic.eu, mcartikler.no, aquaboard.no, hiconsult.no and mediasparx.net.
Host names with a single IP number:
ns1.mediasparx.com points to 217.170.192.222.
ns2.mediasparx.com points to 89.32.144.87.
ns3.mediasparx.com points to 185.206.180.108.
Mail Servers
The mail server for switch-tec.no is mail.switch-tec.no.
Host name mail.switch-tec.no resolves to IP 217.170.192.222.