mx.itaca.ch - robtex.com
mx.itaca.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.83.31.77🇫🇷 OVH51.83.0.0/16 | ||||||
| PTR | tabellarius02.itaca.ch | ||||||
itaca.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.83.31.76🇫🇷 OVH51.83.0.0/16 | ||||||
| NS | ns1.itaca.ch ⭐ | ||||||
| NS | ns2.itaca.ch | ||||||
| MX | mail.itaca.ch ⭐ | ||||||
| TXT | v=spf1 include:spf.itaca.ch -all | ||||||
| TXT | MS=99A1A62C0188AC39C9702A9A6B94D3872A595CDC | ||||||
| SOA | ns1.itaca.chinfo@itaca.ch 2026-04-13 #2 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A51.83.31.772026-03-28 → 2026-05-10 · 3 obs
○ 2016-09-05 00:00:08
● 2026-03-28 07:49:32
● 2026-05-10 05:19:36
● 2026-03-28 07:49:32
● 2026-05-10 05:19:36
○A80.86.87.1992015-07-25 → 2016-09-05 · 4 obs
● 2015-07-25 11:03:24
● 2016-09-05 00:00:08
○ 2026-03-28 07:49:32
○ 2026-05-10 05:19:36
● 2016-09-05 00:00:08
○ 2026-03-28 07:49:32
○ 2026-05-10 05:19:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| itaca.ch | ns1.itaca.ch, ns2.itaca.ch | 2 records |
✅ Authoritative Response
Server:51.83.31.79
NS records: ns1.itaca.ch, ns2.itaca.ch
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itaca.ch (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.83.31.77 |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.itaca.ch, ns2.itaca.ch)
Analysis
IP Addresses
mx.itaca.ch points to a single IP address: 51.83.31.77.
Other host names, such as tabellarius02.itaca.ch and mail.marcandreae.ch, share IP numbers with mx.itaca.ch.