tister.de - robtex.com
tister.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:1c17:7ab0::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.netznoma.de | ||||||
| A | 159.69.181.185🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| 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.netznoma.de ⭐ | ||||||
| A | 159.69.181.185🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | mail.netznoma.de | ||||||
| TXT | v=spf1 include:netznoma.de ?all | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786725988 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.first-ns.de2015-07-01 → 2026-08-14 · 2 obs
● 2026-08-14 16:49:38
●NSrobotns2.second-ns.de2015-07-01 → 2026-08-14 · 2 obs
● 2026-08-14 16:49:38
●NSrobotns3.second-ns.com2015-07-01 → 2026-08-14 · 2 obs
● 2026-08-14 16:49:38
○MXbase.tister.de2015-07-01 → 2019-03-06 · 4 obs
● 2019-03-06 22:54:44
○ 2026-05-22 16:48:56
○ 2026-08-14 16:49:38
●MXmail.netznoma.de2026-05-22 → 2026-08-14 · 3 obs
● 2026-05-22 16:48:56
● 2026-08-14 16:49:38
●A159.69.181.1852026-05-22 → 2026-08-14 · 3 obs
● 2026-05-22 16:48:56
● 2026-08-14 16:49:38
○A213.239.210.1742015-07-01 → 2019-03-06 · 4 obs
● 2019-03-06 22:54:44
○ 2026-05-22 16:48:56
○ 2026-08-14 16:49:38
●A2a01:4f8:1c17:7ab0::12026-05-22 → 2026-08-14 · 3 obs
● 2026-05-22 16:48:56
● 2026-08-14 16:49:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tister.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tister.de (unsigned zone)
⏱️ Timing
Total: 1278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.181.185 |
| AAAA | 1 | 2a01:4f8:1c17:7ab0::1 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.netznoma.de (pri: 0) |
| TXT | 1 | v=spf1 include:netznoma.de ?all |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
IP Addresses
tister.de points to the IP addresses 159.69.181.185 and 2a01:4f8:1c17:7ab0::1
Two other host names, along with mail.netznoma.de, slick-phones.com and netznoma.de, also share IP numbers with tister.de.
Name Servers
tister.de has three name servers — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
There is at least partial name server overlap between tister.de and other domains — taunus-therme.de, myarenal.com, tigerinvoice.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.your-server.de, ns1.sedoparking.com, ns2.sedoparking.com and hydrogen.ns.hetzner.com.
Each of robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de points to two IP numbers. robotns3.second-ns.com points to 193.47.99.3 and 2001:67c:192c::add:a3. ns1.first-ns.de points to 213.239.242.238 and 2a01:4f8:0:a101::a:1. robotns2.second-ns.de points to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
The sole mail server for tister.de is mail.netznoma.de.
The mail server setup of tister.de matches that of muenster-container.de, mulden.de, gregorhaag.com and slick-phones.com, among other domains.
mail.netznoma.de points to one IP number — 159.69.181.185.