ratebuster.de - robtex.com
ratebuster.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.202.137.250🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | static.250.137.202.116.clients.your-server.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.ratebuster.de ⭐ | ||||||
| A | 116.202.137.250🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | static.250.137.202.116.clients.your-server.de | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-29 #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=1778629663 | ||||||
Subdomains
mail.ratebuster.de |
Same first word
DNS History
8 records (5 active, 3 former)
●NSns1.first-ns.de2015-08-19 → 2026-05-12 · 2 obs
● 2026-05-12 23:52:00
●NSrobotns2.second-ns.de2015-08-19 → 2026-05-12 · 2 obs
● 2026-05-12 23:52:00
●NSrobotns3.second-ns.com2015-08-19 → 2026-05-12 · 2 obs
● 2026-05-12 23:52:00
●MXmail.ratebuster.de2015-08-19 → 2026-05-12 · 2 obs
● 2026-05-12 23:52:00
●A116.202.137.2502026-03-27 → 2026-05-12 · 3 obs
● 2026-03-27 12:48:08
● 2026-05-12 23:52:00
○A136.243.213.1662016-12-25 → 2017-12-13 · 5 obs
● 2016-12-25 02:15:14
● 2017-12-13 10:25:24
○ 2026-03-27 12:48:08
○ 2026-05-12 23:52:00
○A5.9.20.1872015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-19 05:03:28
○ 2026-05-12 23:52:00
○A5.9.20.1892015-12-19 → 2016-09-08 · 5 obs
● 2015-12-19 05:03:28
● 2016-09-08 10:52:50
○ 2016-12-25 02:15:14
○ 2026-05-12 23:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ratebuster.de | robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ratebuster.de (unsigned zone)
⏱️ Timing
Total: 1157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.202.137.250 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | mail.ratebuster.de (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
ratebuster.de is the parent of mail.ratebuster.de.
IP Addresses
ratebuster.de resolves to one IP number: 116.202.137.250.
Other host names, for instance logonexpress.de, mail.ratebuster.de, static.250.137.202.116.clients.your-server.de and mail.logonexpress.de share IP numbers with ratebuster.de.
Name Servers
ratebuster.de is delegated to three name servers robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
ratebuster.de at least partially shares name servers with other domains, for instance firechallenge.at, fit-fuer-mehr.de, social-media-license.de, splydrk.net and xylou.de.
these name servers are often used together with hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com, helium.ns.hetzner.de and ns1.sedoparking.com.
Host names with two IP numbers:
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
ratebuster.de is handled by a single mail server, mail.ratebuster.de.
mail.ratebuster.de resolves to IP 116.202.137.250.