coursevcv.ch - robtex.com
coursevcv.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 2026-08-06 #20 | ||||||
Subdomains
www.coursevcv.ch |
Same first word
coursevcv.ch |
DNS History
9 records (5 active, 4 former)
●NSns11.infomaniak.ch2026-03-06 → 2026-08-06 · 3 obs
● 2026-03-06 04:32:36
● 2026-08-06 08:49:18
●NSns12.infomaniak.ch2026-03-06 → 2026-08-06 · 3 obs
● 2026-03-06 04:32:36
● 2026-08-06 08:49:18
○NSns71.kreativmedia.ch2015-05-24 → 2017-07-04 · 4 obs
● 2017-07-04 23:21:38
○ 2026-03-06 04:32:36
○ 2026-08-06 08:49:18
○NSns72.kreativmedia.ch2015-05-24 → 2017-07-04 · 4 obs
● 2017-07-04 23:21:38
○ 2026-03-06 04:32:36
○ 2026-08-06 08:49:18
○MXmail.coursevcv.ch2015-05-24 → 2017-07-04 · 4 obs
● 2017-07-04 23:21:38
○ 2026-03-06 04:32:36
○ 2026-08-06 08:49:18
●MXmta-gw.infomaniak.ch2026-03-06 → 2026-08-06 · 3 obs
● 2026-03-06 04:32:36
● 2026-08-06 08:49:18
●A128.65.195.1482026-03-06 → 2026-08-06 · 3 obs
● 2026-03-06 04:32:36
● 2026-08-06 08:49:18
●A2001:1600:4:b:4ed9:8fff:fe94:55482026-03-06 → 2026-08-06 · 3 obs
● 2026-03-06 04:32:36
● 2026-08-06 08:49:18
○A80.74.154.302015-05-24 → 2017-07-04 · 4 obs
● 2017-07-04 23:21:38
○ 2026-03-06 04:32:36
○ 2026-08-06 08:49:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| coursevcv.ch | ns11.infomaniak.ch, ns12.infomaniak.ch | - |
✅ Authoritative Response
Server:93.88.255.151
NS records: ns11.infomaniak.ch, ns12.infomaniak.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 841ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.65.195.148 |
| AAAA | 1 | 2001:1600:4:b:4ed9:8fff:fe94:5548 |
| NS | 2 | ns12.infomaniak.ch, ns11.infomaniak.ch |
| MX | 1 | mta-gw.infomaniak.ch (pri: 5) |
| TXT | 2 | newsletter.infomaniak.com, v=spf1 include:spf.infomaniak.ch -all |
| SOA | 1 | ns11.infomaniak.ch hostmaster.infomaniak |
Analysis
Hierarchy
coursevcv.ch serves as the parent of www.coursevcv.ch.
IP Addresses
coursevcv.ch resolves to the IP addresses 128.65.195.148 and 2001:1600:4:b:4ed9:8fff:fe94:5548
Two other host names, along with ermcgs.com, fistulagroup.org and www.mao.swiss, also share IP numbers with coursevcv.ch.
Name Servers
DNS delegation for coursevcv.ch points to two name servers: ns11.infomaniak.ch and ns12.infomaniak.ch.
coursevcv.ch shares its NS records with other domains, for example bus-vercorin.ch, jobar.ch, amgest.ch and two others.
coursevcv.ch has partial name server overlap with other domains, including lemartinhotel.com.
ns11.infomaniak.ch directs to 93.88.255.151 and 2001:1600:0:aaaa::7. ns12.infomaniak.ch directs to 93.88.255.152 and 2001:1600:0:aaaa::8. Each host name carries two IP addresses.
Mail Servers
The sole mail server for coursevcv.ch is mta-gw.infomaniak.ch.
Among the domains sharing a mail server setup with coursevcv.ch are tchoukball.eu, cinduli.com, curvaslatina.com and two others.
The mail servers of coursevcv.ch are at least partially shared with other domains, including codeko.es.
The hostname mta-gw.infomaniak.ch resolves to the four IP addresses 83.166.143.57, 83.166.143.58, 2001:1600:0:aaaa::1:3 and 2001:1600:0:aaaa::1:4.