russfilter.ch - robtex.com
russfilter.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.163.51🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich | ||||||
| PTR | dd45732.kasserver.com | ||||||
| NS | ns3.kasserver.com ⭐ | ||||||
| A | 85.13.128.2🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns3.kasserver.com | ||||||
| NS | ns4.kasserver.com | ||||||
| A | 85.13.140.2🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich | ||||||
| PTR | ns4.kasserver.com | ||||||
| MX | pmruss.kasserver.com ⭐ | ||||||
| A | 85.13.163.51🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich | ||||||
| PTR | dd45732.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns3.kasserver.comhostmaster@kasserver.com serial=2603021110 | ||||||
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
mail.russfilter.ch |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns3.kasserver.com2015-08-11 → 2026-03-28 · 2 obs
● 2026-03-28 08:21:22
●NSns4.kasserver.com2015-08-11 → 2026-03-28 · 2 obs
● 2026-03-28 08:21:22
○MXmail.russfilter.ch2015-08-11 → 2016-09-21 · 3 obs
● 2016-09-21 01:39:54
○ 2026-03-28 08:21:22
●MXpmruss.kasserver.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 08:21:22
○A85.13.129.172016-09-21 → 2016-09-21 · 3 obs
● 2016-09-21 01:39:54
○ 2026-03-28 08:21:22
○A85.13.131.1242015-08-11 → 2016-04-02 · 4 obs
● 2016-04-02 04:53:18
○ 2016-09-21 01:39:54
○ 2026-03-28 08:21:22
●A85.13.163.512026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 08:21:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| russfilter.ch | ns3.kasserver.com, ns4.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.2
NS records: ns3.kasserver.com, ns4.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for russfilter.ch (unsigned zone)
⏱️ Timing
Total: 1052ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.163.51 |
| NS | 2 | ns3.kasserver.com, ns4.kasserver.com |
| MX | 1 | pmruss.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns3.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
mail.russfilter.ch has russfilter.ch as its parent.
IP Addresses
russfilter.ch maps to IP address 85.13.163.51.
Other host names, for instance mail.kommunalwahl-hadamar.de, w019c922.kasserver.com, mail.socodit.net, gostenhofer-buchhandlung.de and postwest.de share IP numbers with russfilter.ch.
Name Servers
Two name servers ns3.kasserver.com and ns4.kasserver.com are delegated to russfilter.ch.
russfilter.ch uses the same name server configuration as other domains, such as maschinenbau-bernhard.de, wstu.de, homepage-forum.ch, bashota.de and bigbear.de.
russfilter.ch shares name servers with other domains at least partially, for instance flattersatz.at and ambergart.ch.
these name servers are commonly used with the name servers ns5.kasserver.com.
Host names with a single IP address:
ns3.kasserver.com points to 85.13.128.2
ns4.kasserver.com points to 85.13.140.2
Mail Servers
russfilter.ch is handled by a single mail server, pmruss.kasserver.com.
pmruss.kasserver.com points to one IP number: 85.13.163.51.