mdhelp.ch - robtex.com
mdhelp.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 164.128.130.150🇨🇭 SWISSCOM164.128.128.0/18 Swisscom IP-Plus Backbone | ||||||
| PTR | 150.130.128.164.static.wline.lns.ent.cust.swisscom.ch | ||||||
| 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 | ||||||
| SOA | ns1.namesrv.chhostmaster@dogado.de 2024-12-24 #5 | ||||||
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 2026-08-07 #17 | ||||||
Same first word
Similar names
hpmled.com |
hpmled.net |
mdelph.com |
dmhelp.com |
helpdm.com |
mlephd.com |
hpmled.us |
medhlp.com |
hpmled.com.mx |
helpmd.com |
melphd.com |
DNS History
4 records (4 active, 0 former)
●NSns1.namesrv.ch2026-04-02 → 2026-08-07 · 2 obs
● 2026-08-07 07:12:52
●NSns2.namesrv.net2026-04-02 → 2026-08-07 · 2 obs
● 2026-08-07 07:12:52
●NSns3.namesrv.io2026-04-02 → 2026-08-07 · 2 obs
● 2026-08-07 07:12:52
●A164.128.130.1502026-04-02 → 2026-08-07 · 2 obs
● 2026-08-07 07:12:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, a.nic.ch, f.nic.ch, b.nic.ch... | - |
| mdhelp.ch | ns1.namesrv.ch, ns2.namesrv.net, ns3.namesrv.io | 2 records |
✅ Authoritative Response
Server:109.237.142.8
NS records: ns1.namesrv.ch, ns2.namesrv.net, ns3.namesrv.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 876ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 164.128.130.150 |
| NS | 3 | ns1.namesrv.ch, ns3.namesrv.io... |
| SOA | 1 | ns1.namesrv.ch hostmaster.dogado.de |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.namesrv.ch, ns1.namesrv.ch)
Analysis
IP Addresses
mdhelp.ch has exactly one IP address — 164.128.130.150.
Name Servers
mdhelp.ch is served by three name servers: ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net.
The name servers of mdhelp.ch overlap at least partially with those of other domains — among them pagnard.ch, mobx.ch, patrickwirz.ch and two more.
The name servers cns1.cloudpit.de, cns2.cloudpit.com and cns3.cloudpit.io are commonly seen alongside these name servers.
The hostnames ns1.namesrv.ch, ns3.namesrv.io and ns2.namesrv.net each direct to two IP addresses — ns1.namesrv.ch to 109.237.142.8 and 2a01:64c0:0:5000::8, ns3.namesrv.io to 109.237.143.8 and 2a02:2b80:101:5000::8, and ns2.namesrv.net to 148.251.254.105 and 2a01:4f8:2b02:a88::105.