samuelburi.ch - robtex.com
samuelburi.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 2026-04-25 #2 | ||||||
Subdomains
mail.samuelburi.ch |
Same first word
samuelburi.net |
samuelburi.ch |
Similar names
DNS History
17 records (7 active, 10 former)
●NSns.hostpoint.ch2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 23:36:42
○NSns1.bdm.microsoftonline.com2020-11-12 → 2020-11-12 · 3 obs
● 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
○NSns1.hosttech.ch2015-07-08 → 2018-03-27 · 4 obs
● 2018-03-27 13:52:06
○ 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
○NSns2.bdm.microsoftonline.com2020-11-12 → 2020-11-12 · 3 obs
● 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
●NSns2.hostpoint.ch2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 23:36:42
○NSns2.hosttech.ch2015-07-08 → 2018-03-27 · 4 obs
● 2018-03-27 13:52:06
○ 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
○NSns3.bdm.microsoftonline.com2020-11-12 → 2020-11-12 · 3 obs
● 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
●NSns3.hostpoint.ch2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 23:36:42
○NSns3.hosttech.ch2015-07-08 → 2018-03-27 · 4 obs
● 2018-03-27 13:52:06
○ 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
○NSns4.bdm.microsoftonline.com2020-11-12 → 2020-11-12 · 3 obs
● 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
●MXmail.protonmail.ch2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 23:36:42
○MXmail.samuelburi.ch2015-07-08 → 2018-03-27 · 4 obs
● 2018-03-27 13:52:06
○ 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
●MXmailsec.protonmail.ch2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 23:36:42
○MXsamuelburi-ch.mail.protection.outlook.com2020-11-12 → 2020-11-12 · 3 obs
● 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
●A217.26.48.1012026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 23:36:42
●A2a00:d70:0:a::1662026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 23:36:42
○A82.220.38.182015-07-08 → 2018-03-27 · 4 obs
● 2018-03-27 13:52:06
○ 2020-11-12 08:07:24
○ 2026-04-24 23:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, d.nic.ch, b.nic.ch, f.nic.ch... | - |
| samuelburi.ch | ns2.hostpoint.ch, ns.hostpoint.ch, ns3.hostpoint.ch | 6 records |
✅ Authoritative Response
Server:217.26.60.250
NS records: ns2.hostpoint.ch, ns.hostpoint.ch, ns3.hostpoint.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 653ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.48.101 |
| AAAA | 1 | 2a00:d70:0:a::166 |
| NS | 3 | ns2.hostpoint.ch, ns.hostpoint.ch... |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 2 | protonmail-verification=9b133f3bdace625f, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | ns.hostpoint.ch hostmaster.hostpoint.ch |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)
Analysis
Hierarchy
samuelburi.ch is parent of mail.samuelburi.ch.
IP Addresses
samuelburi.ch points to two IP numbers: 2a00:d70:0:a::166 and 217.26.48.101.
Other host names, for instance supervania.com, mx.(0x65726f746963)job.ch, greenwood.hockey, medieninformatik.ch and ideon.ch share IP numbers with samuelburi.ch.
Name Servers
samuelburi.ch is delegated to three name servers: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.
samuelburi.ch at least partially shares its name servers with other domains, for instance marktgass-clique.ch, nu.education, unsermail.ch, andreas-erni.ch and arbofino.com.
Host names with two IP numbers:
ns2.hostpoint.ch points to: 2a00:d70:0:b::1d and 217.26.53.254.
ns3.hostpoint.ch points to: 2a00:d70:0:b::b and 217.26.60.250.
ns.hostpoint.ch points to: 2a00:d70:0:b::d and 217.26.51.254.
Mail Servers
Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle samuelburi.ch.
samuelburi.ch uses the same mail server setup as other domains such as ebrogan.com, usbulls.com, spmohio.com, laserfox.nl and kapware.com.
samuelburi.ch shares some mail servers with other domains, including metratek.co.uk, arkham.es, yourwildmind.com, gowda.fi and multiverse.ca.
Host names with three IP numbers
The host name mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; the host name mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129