urstruttmann.ch - robtex.com
urstruttmann.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 116.202.91.164🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | lx10.hoststar.hosting | ||||||
| NS | ns1.hoststar.hosting ⭐ | ||||||
| A | 88.99.214.141🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hoststar.hosting | ||||||
| NS | ns2.hoststar.hosting | ||||||
| A | 185.48.228.80🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.hoststar.hosting | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=5c31c1de7ca88aa2010de2405d7b91ab4a84ce8c | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch ~all | ||||||
| SOA | ns1.hoststar.hostinghostmaster@urstruttmann.ch 2026-04-09 #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 2026-04-13 #2 | ||||||
Subdomains
mail.urstruttmann.ch |
Same first word
urstruttmann.ch |
DNS History
9 records (5 active, 4 former)
●NSns1.hoststar.hosting2026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 00:55:24
● 2026-04-12 23:36:40
●NSns2.hoststar.hosting2026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 00:55:24
● 2026-04-12 23:36:40
○NSns33.hoststar.ch2015-06-19 → 2019-04-05 · 4 obs
● 2019-04-05 21:28:48
○ 2026-02-18 00:55:24
○ 2026-04-12 23:36:40
○NSns34.hoststar.ch2015-06-19 → 2019-04-05 · 4 obs
● 2019-04-05 21:28:48
○ 2026-02-18 00:55:24
○ 2026-04-12 23:36:40
●MXmail.protonmail.ch2026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 00:55:24
● 2026-04-12 23:36:40
○MXmail.urstruttmann.ch2015-06-19 → 2019-04-05 · 4 obs
● 2019-04-05 21:28:48
○ 2026-02-18 00:55:24
○ 2026-04-12 23:36:40
●MXmailsec.protonmail.ch2026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 00:55:24
● 2026-04-12 23:36:40
●A116.202.91.1642026-02-18 → 2026-04-12 · 3 obs
● 2026-02-18 00:55:24
● 2026-04-12 23:36:40
○A213.239.243.522015-06-19 → 2019-04-05 · 4 obs
● 2019-04-05 21:28:48
○ 2026-02-18 00:55:24
○ 2026-04-12 23:36:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | f.nic.ch, b.nic.ch, e.nic.ch, d.nic.ch... | - |
| urstruttmann.ch | ns2.hoststar.hosting, ns1.hoststar.hosting | - |
✅ Authoritative Response
Server:88.99.214.141
NS records: ns2.hoststar.hosting, ns1.hoststar.hosting
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.91.164 |
| NS | 2 | ns2.hoststar.hosting, ns1.hoststar.hosting |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=5c31c1de7ca88aa2 |
| SOA | 1 | ns1.hoststar.hosting hostmaster.urstrutt |
Analysis
Hierarchy
The parent of mail.urstruttmann.ch is urstruttmann.ch.
IP Addresses
urstruttmann.ch points to a single IP number: 116.202.91.164.
Other host names, for instance xoffender.ch, www.haus-sonnenweg.at, mail.sljivic.ch, mail.skytrend.com and magyartv.net share IP numbers with urstruttmann.ch.
Name Servers
urstruttmann.ch is delegated to two name servers: ns1.hoststar.hosting and ns2.hoststar.hosting.
urstruttmann.ch uses the same name server setup as other domains, for instance lescerneux.ch, aprestennis.de, steinerhaus.at, jstb.ch and gebastel.ch.
urstruttmann.ch shares name servers with other domains at least partially, for instance motorclassics.org and arribafloor.at.
Host names with one IP number:
ns1.hoststar.hosting points to: 88.99.214.141.
ns2.hoststar.hosting points to: 185.48.228.80.
Mail Servers
urstruttmann.ch is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
urstruttmann.ch shares the same mail server setup as other domains, including bergnetz.org, pozniak.net, bsihealth.com, riicanada.com and terjeofnorway.no.
urstruttmann.ch shares some mail servers with other domains, including bobi.wtf, l33t.co.nz, 2360.nl, terminal-control.com and acheev.net.
Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.