sdavid.ch - robtex.com
sdavid.ch
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 2026-07-30 #23 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSdns0.zoneedit.com2015-07-05 → 2026-07-30 · 2 obs
● 2026-07-30 10:01:40
●NSns17.zoneedit.com2015-07-05 → 2026-07-30 · 2 obs
● 2026-07-30 10:01:40
●NSns2.zoneedit.com2015-07-05 → 2026-07-30 · 2 obs
● 2026-07-30 10:01:40
○MXalt1.aspmx.l.google.com2015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
○MXalt2.aspmx.l.google.com2015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
○MXaspmx.l.google.com2015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
○MXaspmx2.googlemail.com2015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
○MXaspmx3.googlemail.com2015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
○MXaspmx4.googlemail.com2015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
○MXaspmx5.googlemail.com2015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
●MXmail.protonmail.ch2020-03-22 → 2026-07-30 · 3 obs
● 2020-03-22 04:16:42
● 2026-07-30 10:01:40
●MXmailsec.protonmail.ch2020-03-22 → 2026-07-30 · 3 obs
● 2020-03-22 04:16:42
● 2026-07-30 10:01:40
○A162.243.226.872015-07-05 → 2017-04-01 · 4 obs
● 2017-04-01 10:51:32
○ 2020-03-22 04:16:42
○ 2026-07-30 10:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, f.nic.ch, e.nic.ch... | - |
| sdavid.ch | ns17.zoneedit.com, ns2.zoneedit.com | - |
✅ Authoritative Response
Server:167.99.46.58
NS records: ns17.zoneedit.com, ns2.zoneedit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdavid.ch (unsigned zone)
⏱️ Timing
Total: 740ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.zoneedit.com, ns17.zoneedit.com |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 2 | protonmail-verification=f056edeae3d56618, v=spf1 include:_spf.protonmail.ch mx ~al |
| SOA | 1 | dns0.zoneedit.com zone.zoneedit.com |
Analysis
Name Servers
sdavid.ch has three name servers — dns0.zoneedit.com, ns17.zoneedit.com and ns2.zoneedit.com.
sdavid.ch has at least partial name server overlap with other domains, such as belians.com, csm-publishing.org, thecrazytrain.com and two others.
ns3.zoneedit.com, ns8.zoneedit.com and ns13.zoneedit.com — plus 7 other name servers — are commonly paired with these name servers.
Host names pointing to two IP addresses:
ns17.zoneedit.com resolves to 167.99.46.58 and 2a03:b0c0:2:f0::1714:7001.
ns2.zoneedit.com resolves to 97.107.129.160 and 2600:3c03::f03c:95ff:fe34:9154.
Host names resolving to a single IP address:
dns0.zoneedit.com resolves to 64.68.198.83.
Mail Servers
sdavid.ch uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of sdavid.ch matches that of other domains such as itniels.com, kenwisniewski.net, drewdecker.com and two others.
At least some of the mail servers used by sdavid.ch are shared with other domains: greendomeliving.com, personalmarketing2null.de, danmansperger.com and two others among them.
mail.protonmail.ch and mailsec.protonmail.ch each have three IP addresses — mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.