davidwalker.ch - robtex.com
davidwalker.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::147🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.151.30.147🇬🇧 TWENTYI185.151.30.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.stackdns.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.stackdns.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.stackdns.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1692712463 | ||||||
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 2026-04-27 #44 | ||||||
Subdomains
www.davidwalker.ch |
Same first word
DNS History
13 records (7 active, 6 former)
○NSns.second-ns.com2020-02-24 → 2020-02-24 · 3 obs
○ 2026-02-23 17:02:44
○ 2026-04-27 20:30:52
●NSns1.stackdns.com2026-02-23 → 2026-04-27 · 3 obs
● 2026-02-23 17:02:44
● 2026-04-27 20:30:52
○NSns1.your-server.de2020-02-24 → 2020-02-24 · 3 obs
○ 2026-02-23 17:02:44
○ 2026-04-27 20:30:52
●NSns2.stackdns.com2026-02-23 → 2026-04-27 · 3 obs
● 2026-02-23 17:02:44
● 2026-04-27 20:30:52
○NSns3.second-ns.de2020-02-24 → 2020-02-24 · 3 obs
○ 2026-02-23 17:02:44
○ 2026-04-27 20:30:52
●NSns3.stackdns.com2026-02-23 → 2026-04-27 · 3 obs
● 2026-02-23 17:02:44
● 2026-04-27 20:30:52
●NSns4.stackdns.com2026-02-23 → 2026-04-27 · 3 obs
● 2026-02-23 17:02:44
● 2026-04-27 20:30:52
○MXmail.davidwalker.ch2020-02-24 → 2020-02-24 · 3 obs
○ 2026-02-23 17:02:44
○ 2026-04-27 20:30:52
●MXmx.stackmail.com2026-02-23 → 2026-04-27 · 3 obs
● 2026-02-23 17:02:44
● 2026-04-27 20:30:52
●A185.151.30.1472026-02-23 → 2026-04-27 · 3 obs
● 2026-02-23 17:02:44
● 2026-04-27 20:30:52
○A2a01:4f8:d0a:6475::22020-02-24 → 2020-02-24 · 3 obs
○ 2026-02-23 17:02:44
○ 2026-04-27 20:30:52
●A2a07:7800::1472026-02-23 → 2026-04-27 · 3 obs
● 2026-02-23 17:02:44
● 2026-04-27 20:30:52
○A78.46.177.2382020-02-24 → 2020-02-24 · 3 obs
○ 2026-02-23 17:02:44
○ 2026-04-27 20:30:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| davidwalker.ch | ns2.stackdns.com, ns4.stackdns.com, ns1.stackdns.com, ns3.stackdns.com | - |
✅ Authoritative Response
Server:146.148.28.88
NS records: ns2.stackdns.com, ns4.stackdns.com, ns1.stackdns.com, ns3.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for davidwalker.ch (unsigned zone)
⏱️ Timing
Total: 2457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.30.147 |
| AAAA | 1 | 2a07:7800::147 |
| NS | 4 | ns4.stackdns.com, ns2.stackdns.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.stackdns.com hostmaster.stackdns.com |
Analysis
Hierarchy
davidwalker.ch is parent of www.davidwalker.ch.
IP Addresses
davidwalker.ch points to two IP numbers: 2a07:7800::147 and 185.151.30.147.
Other host names, for instance arrasmith.com, rainbow-hosting.co.uk, howeth.com, loadmac.co.uk and gerbron.com share IP numbers with davidwalker.ch.
Name Servers
davidwalker.ch is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.
davidwalker.ch at least partially shares its name servers with other domains, for instance heyshott.co.uk, re-velo.com, trbonet.co.uk, uags.co.uk and imranbros.com.
Host names with one IP number: ns1.stackdns.com points to 35.197.225.59; ns2.stackdns.com points to 146.148.28.88; ns3.stackdns.com points to 35.198.79.191; ns4.stackdns.com points to 104.196.137.209.
Mail Servers
davidwalker.ch is served by a single mail server, mx.stackmail.com.
davidwalker.ch uses the same mail server setup as other domains such as cnhpty.com, suppology.com, healthygirlsproject.org, clophill.co.uk and jasamassage.com.
mx.stackmail.com points to IP number 185.151.28.67.