proguide.ch - dns.ninja
proguide.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 116.202.46.42🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| NS | ns1.hoststar.hosting ⭐ | ||||||
| A | 88.99.214.141🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| NS | ns2.hoststar.hosting | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| MX | mail.proguide.ch ⭐ | ||||||
| A | 116.202.46.42🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| TXT | v=spf1 a:proguide.ch mx ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@proguide.ch 2026-07-30 #1 | ||||||
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 2026-07-30 #26 | ||||||
Subdomains
mail.proguide.ch |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.hoststar.hosting2026-03-24 → 2026-07-30 · 3 obs
● 2026-03-24 09:48:56
● 2026-07-30 11:49:56
●NSns2.hoststar.hosting2026-03-24 → 2026-07-30 · 3 obs
● 2026-03-24 09:48:56
● 2026-07-30 11:49:56
○NSns69.hoststar.ch2015-07-24 → 2020-01-17 · 4 obs
● 2020-01-17 07:18:44
○ 2026-03-24 09:48:56
○ 2026-07-30 11:49:56
○NSns70.hoststar.ch2015-07-24 → 2020-01-17 · 4 obs
● 2020-01-17 07:18:44
○ 2026-03-24 09:48:56
○ 2026-07-30 11:49:56
●MXmail.proguide.ch2015-07-24 → 2026-07-30 · 2 obs
● 2026-07-30 11:49:56
●A116.202.46.422026-03-24 → 2026-07-30 · 3 obs
● 2026-03-24 09:48:56
● 2026-07-30 11:49:56
○A88.198.12.2032015-07-24 → 2020-01-17 · 4 obs
● 2020-01-17 07:18:44
○ 2026-03-24 09:48:56
○ 2026-07-30 11:49:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| proguide.ch | ns1.hoststar.hosting, ns2.hoststar.hosting | - |
✅ Authoritative Response
Server:185.48.228.80
NS records: ns1.hoststar.hosting, ns2.hoststar.hosting
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 990ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.46.42 |
| NS | 2 | ns2.hoststar.hosting, ns1.hoststar.hosting |
| MX | 1 | mail.proguide.ch (pri: 10) |
| TXT | 1 | v=spf1 a:proguide.ch mx ~all |
| SOA | 1 | ns1.hoststar.hosting hostmaster.proguide |
Analysis
Hierarchy
mail.proguide.ch is a subdomain of proguide.ch.
IP Addresses
proguide.ch resolves to one IP address: 116.202.46.42.
mail.maesibox.ch, singy.ch, www.froeschl.ch and two other host names share IP numbers with proguide.ch.
Name Servers
The NS records for proguide.ch delegate to ns1.hoststar.hosting and ns2.hoststar.hosting.
proguide.ch uses the same name servers as several other domains — among them gaestehaus-goedl.at, at-helens.ch, 1980.ch and two more.
The name servers of proguide.ch overlap at least partially with those of other domains — among them teuchi.ch, pataform.com, suop.ch and two more.
Both ns1.hoststar.hosting and ns2.hoststar.hosting have a single IP address each — ns1.hoststar.hosting resolves to 88.99.214.141 while ns2.hoststar.hosting resolves to 185.48.228.80.
Mail Servers
Mail for proguide.ch is handled by a single mail server, mail.proguide.ch.
mail.proguide.ch resolves to 116.202.46.42 and no other IP number.