3rois.ch - robtex.com
3rois.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.166.152.92🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA | ||||||
| PTR | od-c2759c.infomaniak.ch | ||||||
| NS | ns1.cloudns.net ⭐ | ||||||
| A | 2a00:1768:1001:9::1🇳🇱 NFORCE2a00:1768:1001:9::/64 | ||||||
| PTR | ns1.cloudns.net | ||||||
| A | 85.159.233.17🇳🇱 NFORCE85.159.232.0/21 NFOrce Entertainment BV - route 85.159.232.0/21 | ||||||
| PTR | ns1.cloudns.net | ||||||
| NS | dns1.cloudns.net | ||||||
| A | 2a06:fb00:1::1:77🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | dns1.cloudns.net | ||||||
| A | 185.136.96.77🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd | ||||||
| PTR | dns1.cloudns.net | ||||||
| NS | dns2.cloudns.net | ||||||
| A | 2a06:fb00:1::2:77🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS | ||||||
| PTR | dns2.cloudns.net | ||||||
| A | 185.136.97.77CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd | ||||||
| PTR | dns2.cloudns.net | ||||||
| MX | mailhost.3rois.ch ⭐ | ||||||
| A | 78.40.72.105🇨🇭 ISP-SOLUTIONS-AS78.40.72.0/24 | ||||||
| PTR | sg.yety.ch | ||||||
| TXT | v=spf1 mx a ip4:78.40.72.105/32 ~all | ||||||
| SOA | ns1.cloudns.netdns@telcomex.ch 2025-08-01 #6 | ||||||
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 2026-03-28 #17 | ||||||
Subdomains
mailhost.3rois.ch |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns1.cloudns.net2015-08-17 → 2026-03-28 · 3 obs
● 2015-08-17 07:47:56
● 2026-03-28 08:14:50
●NSdns2.cloudns.net2015-08-17 → 2026-03-28 · 3 obs
● 2015-08-17 07:47:56
● 2026-03-28 08:14:50
○NShelios.galactus.ch2009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-17 07:47:56
○ 2026-03-28 08:14:50
●NSns1.cloudns.net2015-08-17 → 2026-03-28 · 3 obs
● 2015-08-17 07:47:56
● 2026-03-28 08:14:50
○NSns1.ip-plus.net2009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-17 07:47:56
○ 2026-03-28 08:14:50
●MXmailhost.3rois.ch2015-08-17 → 2026-03-28 · 3 obs
● 2015-08-17 07:47:56
● 2026-03-28 08:14:50
○MXspamfilter.galactus.ch2009-01-13 → 2009-01-13 · 3 obs
○ 2015-08-17 07:47:56
○ 2026-03-28 08:14:50
●A83.166.152.922018-09-22 → 2026-03-28 · 3 obs
● 2018-09-22 08:53:36
● 2026-03-28 08:14:50
○A89.249.32.1062015-08-17 → 2015-08-17 · 4 obs
● 2015-08-17 07:47:56
○ 2015-12-17 23:41:30
○ 2026-03-28 08:14:50
○A89.249.41.1082015-12-17 → 2016-08-12 · 5 obs
● 2015-12-17 23:41:30
● 2016-08-12 10:32:46
○ 2018-09-22 08:53:36
○ 2026-03-28 08:14:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, d.nic.ch, b.nic.ch, a.nic.ch... | - |
| 3rois.ch | dns2.cloudns.net, dns1.cloudns.net | - |
✅ Authoritative Response
Server:185.136.96.77
NS records: dns2.cloudns.net, dns1.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3rois.ch (unsigned zone)
⏱️ Timing
Total: 706ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.166.152.92 |
| NS | 2 | dns1.cloudns.net, dns2.cloudns.net |
| MX | 1 | mailhost.3rois.ch (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:78.40.72.105/32 ~all |
| SOA | 1 | ns1.cloudns.net dns.telcomex.ch |
Analysis
Hierarchy
3rois.ch is a parent of mailhost.3rois.ch.
IP Addresses
3rois.ch points to a single IP number: 83.166.152.92.
Other host names, for instance cotevin.ch, od-c2759c.infomaniak.ch, www.skidoc.ch, amapax.com and transmarin.ch share IP numbers with 3rois.ch.
Name Servers
The delegation for 3rois.ch is handled by three name servers: dns1.cloudns.net, dns2.cloudns.net and ns1.cloudns.net.
3rois.ch at least partially shares name servers with other domains, for instance aurora72.ru, bc-stone.ru, sorenatile.ir, whomedia.io and tmasolutions.fi.
These name servers are commonly used together with the name servers dns6.cloudns.net, dns5.cloudns.net, ns2.cloudns.net, pns1.cloudns.net, pns2.cloudns.net, ns4.cloudns.net, ns3.cloudns.net, pns3.cloudns.net, pns4.cloudns.net and pns5.cloudns.net.
Two IP numbers per host:
dns1.cloudns.net points to 2a06:fb00:1::1:77 and 185.136.96.77.
dns2.cloudns.net points to 2a06:fb00:1::2:77 and 185.136.97.77.
ns1.cloudns.net points to 2a00:1768:1001:9::1 and 85.159.233.17.
Mail Servers
3rois.ch is handled by a single mail server, mailhost.3rois.ch.
mailhost.3rois.ch points to a single IP: 78.40.72.105.