optimo.ch - dns.ninja
optimo.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 2026-06-04 #26 | ||||||
rank #2225 in the tld
WOT: SAFE (70/100)
Subdomains
www.optimo.ch |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns3.infomaniak.ch2009-01-13 → 2026-06-04 · 2 obs
● 2026-06-04 11:15:36
●NSns4.infomaniak.ch2009-01-13 → 2026-06-04 · 2 obs
● 2026-06-04 11:15:36
●MXmta-gw.infomaniak.ch2009-01-13 → 2026-06-04 · 2 obs
● 2026-06-04 11:15:36
○A128.65.195.1392017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 04:09:00
○ 2017-09-27 00:39:08
○ 2026-06-04 11:15:36
●A2001:1600:4:8:f816:3eff:fec8:f5ff2026-03-03 → 2026-06-04 · 3 obs
● 2026-03-03 16:58:44
● 2026-06-04 11:15:36
○A83.166.141.32017-09-27 → 2018-10-01 · 5 obs
● 2017-09-27 00:39:08
● 2018-10-01 13:41:50
○ 2021-04-02 03:43:18
○ 2026-06-04 11:15:36
●A83.166.144.762021-04-02 → 2026-06-04 · 3 obs
● 2021-04-02 03:43:18
● 2026-06-04 11:15:36
○A84.16.80.292015-11-22 → 2016-06-18 · 5 obs
● 2015-11-22 17:20:26
● 2016-06-18 15:00:36
○ 2017-02-13 04:09:00
○ 2026-06-04 11:15:36
○A84.16.82.1092009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-02 08:38:44
○ 2026-06-04 11:15:36
○A93.88.254.2132015-08-02 → 2015-08-02 · 4 obs
● 2015-08-02 08:38:44
○ 2015-11-22 17:20:26
○ 2026-06-04 11:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| optimo.ch | ns3.infomaniak.ch, ns4.infomaniak.ch | - |
✅ Authoritative Response
Server:84.16.66.67
NS records: ns3.infomaniak.ch, ns4.infomaniak.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.166.144.76 |
| AAAA | 1 | 2001:1600:4:8:f816:3eff:fec8:f5ff |
| NS | 2 | ns3.infomaniak.ch, ns4.infomaniak.ch |
| MX | 1 | mta-gw.infomaniak.ch (pri: 5) |
| TXT | 1 | v=spf1 include:spf.infomaniak.ch ?all |
| SOA | 1 | ns3.infomaniak.ch hostmaster.infomaniak. |
Analysis
Hierarchy
www.optimo.ch is a subdomain of optimo.ch.
IP Addresses
optimo.ch points to two IP numbers: 83.166.144.76 and 2001:1600:4:8:f816:3eff:fec8:f5ff.
Other host names share IP numbers with optimo.ch; ov-239bee.infomaniak.ch is one such example.
Name Servers
optimo.ch is served by two delegated name servers, ns3.infomaniak.ch and ns4.infomaniak.ch.
optimo.ch shares its name server setup with other domains, including pouffy-poup.com, liquidliquid.org, bpcf.ch and two others.
The name servers of optimo.ch overlap at least partially with those of other domains — among them ascist.fr, cgas.ch, mahauxmosaique.com and two more.
These name servers are frequently paired with the name servers ns1.infomaniak.ch, ns2.infomaniak.ch, ns5.infomaniak.ch and two others.
Each of the two host names carries two IP addresses: ns3.infomaniak.ch points to 84.16.67.67 and 2001:1600:0:aaaa::c, and ns4.infomaniak.ch points to 84.16.66.67 and 2001:1600:0:aaaa::d.
Mail Servers
optimo.ch has one mail server: mta-gw.infomaniak.ch.
optimo.ch shares the same mail server setup as other domains, including mvoeurl.fr, peroz.ch, winfor.ch and two others.
optimo.ch has mail servers in common with other domains — seldulac.ch being one example.
mta-gw.infomaniak.ch maps to 4 IP numbers: 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.