grassinger.net - robtex.com
grassinger.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.217.122.162🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | mail.kowalkowski.org | ||||||
| NS | mail.kowalkowski.org ⭐ ⚠️ Not in zone NS records | ||||||
| A | 95.217.122.162🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | mail.kowalkowski.org | ||||||
| NS | dns.treppenlifte.de | ||||||
| A | 204.168.137.188 | ||||||
| PTR | static.188.137.168.204.clients.your-server.de | ||||||
| NS | mail.ohmenhausen.net ⚠️ Not in parent delegation | ||||||
| A | 128.140.86.86🇩🇪 Hetzner128.140.0.0/17 HETZNER-DC | ||||||
| PTR | static.86.86.140.128.clients.your-server.de | ||||||
| MX | mail.kowalkowski.org ⭐ | ||||||
| A | 95.217.122.162🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | mail.kowalkowski.org | ||||||
| TXT | v=spf1 mx ip4:95.217.122.162 a:mail.kowalkowski.org -all | ||||||
| SOA | mail.kowalkowski.orgpostmaster@mail.kowalkowski.org 2026-03-22 #1 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776101437 | ||||||
Subdomains
api.grassinger.net |
Same first word
grassinger.net |
grassinger.com |
DNS History
10 records (5 active, 5 former)
○NSalpha655.startdedicated.de2015-06-17 → 2015-11-15 · 4 obs
● 2015-11-15 19:35:04
○ 2016-02-03 06:00:30
○ 2026-04-13 17:50:24
●NSdns.treppenlifte.de2026-03-25 → 2026-04-13 · 3 obs
● 2026-03-25 15:09:32
● 2026-04-13 17:50:24
●NSmail.kowalkowski.org2016-02-03 → 2026-04-13 · 3 obs
● 2016-02-03 06:00:30
● 2026-04-13 17:50:24
●NSmail.ohmenhausen.net2016-02-03 → 2026-04-13 · 3 obs
● 2016-02-03 06:00:30
● 2026-04-13 17:50:24
○NStriton931.server4you.de2015-06-17 → 2015-11-15 · 4 obs
● 2015-11-15 19:35:04
○ 2016-02-03 06:00:30
○ 2026-04-13 17:50:24
○MXalpha655.startdedicated.de2015-06-17 → 2015-11-15 · 4 obs
● 2015-11-15 19:35:04
○ 2016-02-03 06:00:30
○ 2026-04-13 17:50:24
●MXmail.kowalkowski.org2016-02-03 → 2026-04-13 · 6 obs
● 2016-02-03 06:00:30
● 2016-04-30 18:02:56
○ 2017-01-02 15:56:18
● 2026-02-27 13:41:40
● 2026-04-13 17:50:24
○MXmail.ohmenhausen.net2016-02-03 → 2017-01-02 · 5 obs
● 2016-02-03 06:00:30
● 2017-01-02 15:56:18
○ 2026-02-27 13:41:40
○ 2026-04-13 17:50:24
○A85.25.177.412016-04-30 → 2017-01-02 · 4 obs
● 2017-01-02 15:56:18
○ 2026-02-27 13:41:40
○ 2026-04-13 17:50:24
●A95.217.122.1622026-02-27 → 2026-04-13 · 3 obs
● 2026-02-27 13:41:40
● 2026-04-13 17:50:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| grassinger.net | mail.kowalkowski.org, dns.treppenlifte.de | - |
✅ Authoritative Response
Server:204.168.137.188
NS records: mail.kowalkowski.org, dns.treppenlifte.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grassinger.net (unsigned zone)
⏱️ Timing
Total: 710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.217.122.162 |
| NS | 2 | mail.ohmenhausen.net, dns.treppenlifte.de |
| MX | 1 | mail.kowalkowski.org (pri: 1) |
| TXT | 1 | v=spf1 mx ip4:95.217.122.162 a:mail.kowa |
| SOA | 1 | mail.kowalkowski.org postmaster.mail.kow |
Analysis
Hierarchy
grassinger.net is a parent of api.grassinger.net.
IP Addresses
grassinger.net points to a single IP address: 95.217.122.162.
Other host names such as kowalkowski.org, is-sommer.net, cmaz.de, www.treppenlifte.de and pixelsponsoring.de share IP numbers with grassinger.net.
Name Servers
grassinger.net is delegated to three name servers: dns.treppenlifte.de, mail.ohmenhausen.net and mail.kowalkowski.org.
At least part of the name servers for grassinger.net are shared with other domains, for instance is-sommer.net, cmaz.de, sommerelectronic.de, sommer-global.com and pixelsponsoring.de.
Host names with a single IP:
dns.treppenlifte.de points to: 204.168.137.188
mail.ohmenhausen.net points to: 128.140.86.86
mail.kowalkowski.org points to: 95.217.122.162
Mail Servers
The mail server for grassinger.net is mail.kowalkowski.org.
grassinger.net uses the same mail server setup as other domains, for instance dadb.de, wm-fussballtipp.de, sitzlift.net, baisch-druckluft.de and is-sommer.net.