kasul.ch - robtex.com
kasul.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.namesrv.ch ⭐ | ||||||
| A | 2a01:64c0:0:5000::8🇩🇪 CLOUDPIT2a01:64c0::/32 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | ns2.namesrv.net | ||||||
| A | 2a01:4f8:2b02:a88::105🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | cns2.cloudpit.com | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | ns3.namesrv.io | ||||||
| A | 2a02:2b80:101:5000::8🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | kasul.ch.1.0001.arsmtp.com ⭐ | ||||||
| A | 5.152.185.142🇨🇭 APPRIVER-RIPE5.152.185.0/24 AppRiver Green.ch Route | ||||||
| PTR | server410.appriver.com | ||||||
| MX | kasul.ch.2.0001.arsmtp.com(20) | ||||||
| A | 5.152.188.53🇺🇸 APPRIVER-RIPE5.152.188.0/23 | ||||||
| PTR | server411.appriver.com | ||||||
| TXT | v=spf1 include:exghost.com include:appriver.com ~all | ||||||
| SOA | ns1.namesrv.chhostmaster@dogado.de 2022-06-21 #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 2026-07-10 #39 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns1.agrinet.ch2015-08-19 → 2017-04-03 · 4 obs
● 2017-04-03 01:19:42
○ 2026-06-13 08:47:38
○ 2026-07-10 18:05:34
○NSdns2.agrinet.ch2015-08-19 → 2017-04-03 · 4 obs
● 2017-04-03 01:19:42
○ 2026-06-13 08:47:38
○ 2026-07-10 18:05:34
●NSns1.namesrv.ch2026-06-13 → 2026-07-10 · 3 obs
● 2026-06-13 08:47:38
● 2026-07-10 18:05:34
●NSns2.namesrv.net2026-06-13 → 2026-07-10 · 3 obs
● 2026-06-13 08:47:38
● 2026-07-10 18:05:34
●NSns3.namesrv.io2026-06-13 → 2026-07-10 · 3 obs
● 2026-06-13 08:47:38
● 2026-07-10 18:05:34
●MXkasul.ch.1.0001.arsmtp.com2026-06-13 → 2026-07-10 · 3 obs
● 2026-06-13 08:47:38
● 2026-07-10 18:05:34
●MXkasul.ch.2.0001.arsmtp.com2026-06-13 → 2026-07-10 · 3 obs
● 2026-06-13 08:47:38
● 2026-07-10 18:05:34
○MXmail.mail-ch.ch2015-08-19 → 2017-04-03 · 4 obs
● 2017-04-03 01:19:42
○ 2026-06-13 08:47:38
○ 2026-07-10 18:05:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, a.nic.ch, d.nic.ch, b.nic.ch... | - |
| kasul.ch | ns1.namesrv.ch, ns3.namesrv.io, ns2.namesrv.net | 2 records |
✅ Authoritative Response
Server:109.237.142.8
NS records: ns1.namesrv.ch, ns3.namesrv.io, ns2.namesrv.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.namesrv.io, ns2.namesrv.net... |
| MX | 2 | kasul.ch.2.0001.arsmtp.com (pri: 20), kasul.ch.1.0001.arsmtp.com (pri: 10) |
| TXT | 1 | v=spf1 include:exghost.com include:appri |
| SOA | 1 | ns1.namesrv.ch hostmaster.dogado.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.namesrv.ch, ns1.namesrv.ch)
Analysis
Name Servers
DNS for kasul.ch is handled by three authoritative name servers: ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net.
There is at least partial name server overlap between kasul.ch and other domains — lottozahlende.de, r-kuechen.ch, nusu.ch and two more among them.
The name servers cns1.cloudpit.de, cns2.cloudpit.com and cns3.cloudpit.io are often found in combination with these name servers.
Three hostnames — ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net — each have two IP addresses: ns1.namesrv.ch has 109.237.142.8 and 2a01:64c0:0:5000::8, ns3.namesrv.io has 109.237.143.8 and 2a02:2b80:101:5000::8, and ns2.namesrv.net has 148.251.254.105 and 2a01:4f8:2b02:a88::105.
Mail Servers
The MX records for kasul.ch point to two mail servers: kasul.ch.1.0001.arsmtp.com and kasul.ch.2.0001.arsmtp.com.
kasul.ch.1.0001.arsmtp.com → 5.152.185.142 and kasul.ch.2.0001.arsmtp.com → 5.152.188.53: one IP number per host name.