obermayer.ch - robtex.com
obermayer.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.55.14.94🇩🇪 netcup-AS194.55.12.0/22 | ||||||
| PTR | hosting01.webspacevermietung.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.obermayer.ch ⭐ | ||||||
| A | 194.55.14.94🇩🇪 netcup-AS194.55.12.0/22 | ||||||
| PTR | hosting01.webspacevermietung.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2021-05-04 #3 | ||||||
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 2026-04-12 #21 | ||||||
Subdomains
mail.obermayer.ch |
Same first word
obermayer.website |
obermayer.info |
obermayer.cz |
obermayer.cc |
obermayer.com |
obermayer.net |
obermayer.biz |
obermayer.de |
obermayer.ch |
obermayer.email |
obermayer.org |
obermayer.us |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.first-ns.de2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 08:49:50
●NSrobotns2.second-ns.de2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 08:49:50
●NSrobotns3.second-ns.com2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 08:49:50
●MXmail.obermayer.ch2015-05-26 → 2026-04-12 · 2 obs
● 2026-04-12 08:49:50
●A194.55.14.942026-03-13 → 2026-04-12 · 3 obs
● 2026-03-13 15:46:32
● 2026-04-12 08:49:50
○A46.165.193.1602015-05-26 → 2016-04-03 · 4 obs
● 2016-04-03 04:32:54
○ 2016-12-03 04:03:10
○ 2026-04-12 08:49:50
○A91.121.77.1192016-12-03 → 2017-12-16 · 5 obs
● 2016-12-03 04:03:10
● 2017-12-16 21:56:38
○ 2026-03-13 15:46:32
○ 2026-04-12 08:49:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| obermayer.ch | robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obermayer.ch (unsigned zone)
⏱️ Timing
Total: 1127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.55.14.94 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | mail.obermayer.ch (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
obermayer.ch is the parent of mail.obermayer.ch.
IP Addresses
obermayer.ch points to IP number 194.55.14.94.
For instance, other host names fm4m.de, www.bramex.de, mail.obermayer.ch, ashlag.de and hosting01.webspacevermietung.de share IP numbers with obermayer.ch.
Name Servers
The delegation for obermayer.ch is handled by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
obermayer.ch shares name servers with other domains at least partially, for example baustellenhandbuch.com, bz-wwk.de, wien-oesterreich.at, lordcritical.de and gugicommerce.me.
These name servers are commonly used with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Host names with two IPs:
robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
obermayer.ch is handled by a single mail server, mail.obermayer.ch.
mail.obermayer.ch points to a single IP: 194.55.14.94.