alfaron.ch - robtex.com
alfaron.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.230.20🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | wordpress.alfaserver.eu | ||||||
| NS | ns01.alfaron.eu ⭐ | ||||||
| A | 92.198.53.3🇩🇪 PLUSNET92.196.0.0/14 Plusnet GmbH | ||||||
| PTR | ns.saberhagen.net | ||||||
| NS | ns00.alfaron.eu | ||||||
| A | 176.9.21.246🇩🇪 Hetzner176.9.0.0/16 HETZNER-RZ-FKS-BLK4 | ||||||
| PTR | mail.klostein.com | ||||||
| NS | ns10.alfaron.eu ⚠️ Not in parent delegation | ||||||
| A | 136.243.230.30🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | ns10.klostein.org | ||||||
| MX | mailer.alfaron.eu ⭐ | ||||||
| A | 144.76.85.157🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | static.157.85.76.144.clients.your-server.de | ||||||
| SOA | ns01.alfaron.euhostmaster@alfaron.ch 2026-03-19 #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 2026-03-24 #44 | ||||||
Same first word
alfaron.ch |
alfaron.es |
alfaron.biz |
alfaron.net |
alfaron.pl |
alfaron.eu |
alfaron.fr |
alfaron.com.tr |
alfaron.us |
alfaron.it |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns00.alfaron.eu2015-08-13 → 2026-03-24 · 2 obs
● 2026-03-24 21:28:12
●NSns01.alfaron.eu2015-08-13 → 2026-03-24 · 2 obs
● 2026-03-24 21:28:12
●NSns10.alfaron.eu2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 21:28:08
● 2026-03-24 21:28:12
●MXmailer.alfaron.eu2015-08-13 → 2026-03-24 · 2 obs
● 2026-03-24 21:28:12
●A136.243.230.202026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 21:28:08
● 2026-03-24 21:28:12
○A144.76.85.1552015-08-13 → 2017-06-19 · 4 obs
● 2017-06-19 23:32:06
○ 2026-03-24 21:28:08
○ 2026-03-24 21:28:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| alfaron.ch | ns00.alfaron.eu, ns01.alfaron.eu | - |
✅ Authoritative Response
Server:176.9.21.246
NS records: ns00.alfaron.eu, ns01.alfaron.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alfaron.ch (unsigned zone)
⏱️ Timing
Total: 1480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.230.20 |
| NS | 3 | ns10.alfaron.eu, ns01.alfaron.eu... |
| MX | 1 | mailer.alfaron.eu (pri: 10) |
| SOA | 1 | ns01.alfaron.eu hostmaster.alfaron.ch |
Analysis
IP Addresses
alfaron.ch resolves to a single IP address: 136.243.230.20.
Other host names including alfaron.fr, al(0x666170)ack.org, xn--dnerwelt-n4a.com, alfaron.us and gastrowelt.eu share IP numbers with alfaron.ch.
Name Servers
alfaron.ch is delegated to three name servers: ns00.alfaron.eu, ns01.alfaron.eu and ns10.alfaron.eu.
alfaron.ch at least partially shares name servers with other domains, including alfa.catering, alfaron.pl, al(0x666170)ack.de, xn--dnerdnyasi-ecb0f.com and alfashop.eu.
these name servers are commonly used together with ns00.klostein.org, ns01.klostein.org and ns10.klostein.org.
Hostnames with a single IP:
ns00.alfaron.eu points to: 176.9.21.246.
ns01.alfaron.eu points to: 92.198.53.3.
ns10.alfaron.eu points to: 136.243.230.30.
Mail Servers
alfaron.ch is handled by a single mail server, mailer.alfaron.eu.
alfaron.ch shares its mail server setup with other domains, including hasoo.net, alfaron.net, al(0x666170)ack.ch, alfaron.pl and alfashop.eu.
mailer.alfaron.eu points to a single IP: 144.76.85.157.