lutz.ch - robtex.com
lutz.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 202.61.232.46🇩🇪 netcup-AS202.61.232.0/24 | ||||||
| PTR | ae82e.netcup.net | ||||||
| NS | ns1.nameserver.center ⭐ | ||||||
| A | 2a01:4f8:141:1490::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.nameserver.center | ||||||
| A | 46.4.116.137🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | ns1.nameserver.center | ||||||
| NS | ns2.nameserver.center | ||||||
| A | 2a04:b500:0:c3:78df:83ff:fe04:c780🇨🇭 netcup-AS2a04:b500::/32 HOSTSTAR | ||||||
| PTR | ns2.nameserver.center | ||||||
| A | 185.48.229.4🇨🇭 netcup-AS185.48.228.0/22 NETCUP-GMBH | ||||||
| PTR | ns2.nameserver.center | ||||||
| MX | mail.lutz.ch ⭐ | ||||||
| A | 202.61.232.48🇩🇪 netcup-AS202.61.232.0/24 | ||||||
| PTR | mxe830.netcup.net | ||||||
| MX | mxe830.netcup.net(50) | ||||||
| A | 2a03:4000:0:4d5:814:21ff:fe7b:252a🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mxe830.netcup.net | ||||||
| A | 202.61.232.48🇩🇪 netcup-AS202.61.232.0/24 | ||||||
| PTR | mxe830.netcup.net | ||||||
| TXT | v=spf1 mx a include:_spf.webhosting.systems ~all | ||||||
| SOA | ns1.nameserver.centerhostmaster@lutz.ch 2026-07-23 #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 2026-07-27 #22 | ||||||
Subdomains
mail.lutz.ch |
Same first word
lutz.sk |
lutz.cloudns.eu |
lutz.cz |
lutz.ru |
lutz.pro |
lutz.technology |
lutz.wtf |
lutz.im |
lutz.lu |
lutz.hu |
lutz.gmbh |
lutz.us |
lutz.life |
lutz.ch |
lutz.com.br |
lutz.nb.ca |
lutz.works |
lutz.name |
lutz.at |
lutz.de |
lutz.nl |
Similar names
tulz.ir |
utlz.cn |
ztlu.ch |
ultz.com |
tzul.com |
tulz.com |
ztul.com |
uztl.net |
zult.nl |
zutl.com |
tulz.io |
ztlu.com |
uztl.com |
tulz.de |
zlut.com |
DNS History
8 records (5 active, 3 former)
●NSns1.nameserver.center2026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 16:27:18
● 2026-07-27 09:33:10
●NSns2.nameserver.center2026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 16:27:18
● 2026-07-27 09:33:10
○NSns29.hoststar.ch2015-08-03 → 2016-12-20 · 4 obs
● 2016-12-20 10:58:20
○ 2026-06-23 16:27:18
○ 2026-07-27 09:33:10
○NSns30.hoststar.ch2015-08-03 → 2016-12-20 · 4 obs
● 2016-12-20 10:58:20
○ 2026-06-23 16:27:18
○ 2026-07-27 09:33:10
●MXmail.lutz.ch2015-08-03 → 2026-07-27 · 2 obs
● 2026-07-27 09:33:10
●MXmxe830.netcup.net2026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 16:27:18
● 2026-07-27 09:33:10
●A202.61.232.462026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 16:27:18
● 2026-07-27 09:33:10
○A85.10.192.1402015-08-03 → 2016-12-20 · 4 obs
● 2016-12-20 10:58:20
○ 2026-06-23 16:27:18
○ 2026-07-27 09:33:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, f.nic.ch, b.nic.ch, d.nic.ch... | - |
| lutz.ch | ns1.nameserver.center, ns2.nameserver.center | - |
✅ Authoritative Response
Server:185.48.229.4
NS records: ns1.nameserver.center, ns2.nameserver.center
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.232.46 |
| NS | 2 | ns1.nameserver.center, ns2.nameserver.center |
| MX | 2 | mxe830.netcup.net (pri: 50), mail.lutz.ch (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | ns1.nameserver.center hostmaster.lutz.ch |
Analysis
Hierarchy
mail.lutz.ch is delegated beneath lutz.ch.
IP Addresses
lutz.ch points to a single IP number: 202.61.232.46.
Additional host names — isarholz.de, rohrdachs.com, 2k-gmbh.de and two others — share IP numbers with lutz.ch.
Name Servers
lutz.ch has two authoritative name servers — ns1.nameserver.center and ns2.nameserver.center.
lutz.ch shares its name server setup with other domains, including hoststar.org, spacewalk.ch, bellplus.ch and two others.
There is at least partial name server overlap between lutz.ch and other domains — wein-spanien.ch, comandeng.ch, lorydental.ch and two more among them.
These name servers frequently co-occur with the name servers ns1.anaconsol.ch and ns2.anaconsol.ch.
Both ns1.nameserver.center and ns2.nameserver.center have two IP addresses each. ns1.nameserver.center resolves to 46.4.116.137 and 2a01:4f8:141:1490::2; ns2.nameserver.center resolves to 185.48.229.4 and 2a04:b500:0:c3:78df:83ff:fe04:c780.
Mail Servers
lutz.ch has two mail servers: mail.lutz.ch and mxe830.netcup.net.
lutz.ch shares mail servers — at least in part — with other domains, including ferienwohnung-haus-barbara.de, alexanderwallau.de, am-schildhof.de and two others.
These mail servers are routinely seen in conjunction with the mail servers mail.ferienwohnung-haus-barbara.de and mail.alexanderwallau.de.
Host names with two IP numbers:
mxe830.netcup.net resolves to 202.61.232.48 and 2a03:4000:0:4d5:814:21ff:fe7b:252a.
Host names pointing to a single IP address:
mail.lutz.ch resolves to 202.61.232.48.
The host names mxe830.netcup.net and mail.lutz.ch both resolve to 202.61.232.48 IP addresses.