itheorie.ch - dns.ninja
itheorie.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 2026-06-11 #19 | ||||||
Same first word
DNS History
8 records (6 active, 2 former)
●NSns.hostpoint.ch2015-06-21 → 2026-06-11 · 2 obs
● 2026-06-11 07:59:46
●NSns2.hostpoint.ch2015-06-21 → 2026-06-11 · 2 obs
● 2026-06-11 07:59:46
●NSns3.hostpoint.ch2015-06-21 → 2026-06-11 · 2 obs
● 2026-06-11 07:59:46
●MXin1-smtp.messagingengine.com2015-06-21 → 2026-06-11 · 2 obs
● 2026-06-11 07:59:46
●MXin2-smtp.messagingengine.com2015-06-21 → 2026-06-11 · 2 obs
● 2026-06-11 07:59:46
○A108.61.179.482015-06-21 → 2016-08-13 · 4 obs
● 2016-08-13 06:51:30
○ 2017-03-31 22:32:40
○ 2026-06-11 07:59:46
●A216.150.1.12026-03-25 → 2026-06-11 · 3 obs
● 2026-03-25 17:01:02
● 2026-06-11 07:59:46
○A46.101.143.382017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 22:32:40
○ 2026-03-25 17:01:02
○ 2026-06-11 07:59:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, d.nic.ch, f.nic.ch, b.nic.ch... | - |
| itheorie.ch | ns3.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch | 6 records |
✅ Authoritative Response
Server:217.26.60.250
NS records: ns3.hostpoint.ch, ns.hostpoint.ch, ns2.hostpoint.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.150.1.1 |
| NS | 3 | ns3.hostpoint.ch, ns2.hostpoint.ch... |
| MX | 2 | in2-smtp.messagingengine.com (pri: 20), in1-smtp.messagingengine.com (pri: 10) |
| TXT | 3 | v=spf1 include:mxsspf.sendpulse.com incl, facebook-domain-verification=0jejjlm75fc... |
| SOA | 1 | ns.hostpoint.ch hostmaster.hostpoint.ch |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)
Analysis
IP Addresses
itheorie.ch points to a single IP number: 216.150.1.1.
Other host names, for instance comerge.net, 012c71fc7c4e455b.vercel-dns-017.com, tinybird.com and two other share IP numbers with itheorie.ch.
Name Servers
The authoritative name servers for itheorie.ch are ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch — three in total.
itheorie.ch at least partially shares name servers with other domains, for instance pascal-imbach.com, efinanz.ch, athomeabroad.ch and two other.
ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch all resolve to exactly two IP numbers apiece: ns2.hostpoint.ch → 217.26.53.254 and 2a00:d70:0:b::1d; ns3.hostpoint.ch → 217.26.60.250 and 2a00:d70:0:b::b; ns.hostpoint.ch → 217.26.51.254 and 2a00:d70:0:b::d.
Mail Servers
itheorie.ch has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
Host names with 8 IP numbers:
Hostname in1-smtp.messagingengine.com directs to 103.168.172.216, 103.168.172.217 and 103.168.172.218 along with 5 other IP addresses.
Host names with 6 IP numbers:
Hostname in2-smtp.messagingengine.com directs to 202.12.124.216, 202.12.124.217 and 202.12.124.218 along with 3 other IP addresses.