extramedien.ch - robtex.com
extramedien.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.226.241.170🇩🇪 QMEX185.226.241.0/24 | ||||||
| PTR | webserver.itsieber.ch | ||||||
| NS | ns1.itsieber.ch ⭐ | ||||||
| A | 185.226.241.170🇩🇪 QMEX185.226.241.0/24 | ||||||
| PTR | webserver.itsieber.ch | ||||||
| NS | ns.ns2itsieber.ch ⚠️ Not in zone NS records | ||||||
| A | 159.69.153.235🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.itsieber.ch | ||||||
| NS | ns2.itsieber.ch ⚠️ Not in parent delegation | ||||||
| A | 159.69.153.235🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.itsieber.ch | ||||||
| MX | extramedien-ch.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.itsieber.chniklaus\@mosimann.scm-bundes-verlag.ch 2025-09-02 #1 | ||||||
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 2026-05-12 #1 | ||||||
Same first word
extramedien.ch |
Similar names
DNS History
17 records (5 active, 12 former)
●NSns.ns2itsieber.ch2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 23:01:12
●NSns1.itsieber.ch2026-02-26 → 2026-05-11 · 3 obs
● 2026-02-26 02:25:46
● 2026-05-11 23:01:12
○NSns1.server1.itsieber.ch2015-06-28 → 2016-09-10 · 4 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
○ 2026-05-11 23:01:12
○NSns10.itsieber.ch2019-01-21 → 2019-01-21 · 4 obs
● 2019-01-21 01:29:58
○ 2026-02-26 02:25:46
○ 2026-05-11 23:01:12
○NSns11.itsieber.ch2019-01-21 → 2019-01-21 · 4 obs
● 2019-01-21 01:29:58
○ 2026-02-26 02:25:46
○ 2026-05-11 23:01:12
●NSns2.itsieber.ch2015-06-28 → 2026-05-11 · 5 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
● 2026-02-26 02:25:46
● 2026-05-11 23:01:12
○MXalt1.aspmx.l.google.com2015-06-28 → 2016-09-10 · 4 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
○ 2026-05-11 23:01:12
○MXalt2.aspmx.l.google.com2015-06-28 → 2016-09-10 · 4 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
○ 2026-05-11 23:01:12
○MXaspmx.l.google.com2015-06-28 → 2016-09-10 · 4 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
○ 2026-05-11 23:01:12
○MXaspmx2.googlemail.com2015-06-28 → 2016-09-10 · 4 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
○ 2026-05-11 23:01:12
○MXaspmx3.googlemail.com2015-06-28 → 2016-09-10 · 4 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
○ 2026-05-11 23:01:12
●MXextramedien-ch.mail.protection.outlook.com2026-02-26 → 2026-05-11 · 3 obs
● 2026-02-26 02:25:46
● 2026-05-11 23:01:12
○MXscmbundesverlag-ch0i1e.mail.protection.outlook.com2019-01-21 → 2019-01-21 · 4 obs
● 2019-01-21 01:29:58
○ 2026-02-26 02:25:46
○ 2026-05-11 23:01:12
●A185.226.241.1702026-02-26 → 2026-05-11 · 3 obs
● 2026-02-26 02:25:46
● 2026-05-11 23:01:12
○A5.35.244.302015-06-28 → 2016-04-08 · 4 obs
● 2016-04-08 10:38:22
○ 2016-09-10 15:23:24
○ 2026-05-11 23:01:12
○A62.2.188.1152019-01-21 → 2019-01-21 · 4 obs
● 2019-01-21 01:29:58
○ 2026-02-26 02:25:46
○ 2026-05-11 23:01:12
○A92.51.174.122016-09-10 → 2016-09-10 · 4 obs
● 2016-09-10 15:23:24
○ 2019-01-21 01:29:58
○ 2026-05-11 23:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| extramedien.ch | ns.ns2itsieber.ch, ns1.itsieber.ch | 1 record |
✅ Authoritative Response
Server:185.226.241.170
NS records: ns.ns2itsieber.ch, ns1.itsieber.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extramedien.ch (unsigned zone)
⏱️ Timing
Total: 729ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.226.241.170 |
| NS | 2 | ns1.itsieber.ch, ns2.itsieber.ch |
| MX | 1 | extramedien-ch.mail.protection.outlook.c |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.itsieber.ch niklaus\.mosimann.scm-bu |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns1.itsieber.ch)
Analysis
IP Addresses
extramedien.ch points to an IP address: 185.226.241.170.
other host names include ns1.andy-katrin.ch, mail.it-sieber.com, mail.andy-katrin.ch, mail.jhs.ch and lebenslust-magazin.ch; they share IP numbers with extramedien.ch.
Name Servers
extramedien.ch is delegated to three name servers ns1.itsieber.ch, ns2.itsieber.ch and ns.ns2itsieber.ch.
extramedien.ch at least partially shares name servers with other domains, for instance it-sieber.com, jesusnetwork.ch, dran.ch, zweioderdrei.ch and aufatmen.ch.
Host names with one IP number:
ns1.itsieber.ch points to: 185.226.241.170.
ns2.itsieber.ch points to: 159.69.153.235.
ns.ns2itsieber.ch points to: 159.69.153.235.
Host names pointing to 159.69.153.235: ns2.itsieber.ch and ns.ns2itsieber.ch.
Mail Servers
extramedien.ch is handled by a single mail server, extramedien-ch.mail.protection.outlook.com.