koestlich.de - robtex.com
koestlich.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.125.111.138🇮🇪 Amazon79.125.0.0/17 EU AWS Dublin | ||||||
| PTR | aws01.othiemann.com | ||||||
| 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 | ||||||
| MX | gatekeeper.ludowig.de ⭐ | ||||||
| A | 87.139.45.218🇩🇪 DTAG87.128.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | p578b2dda.dip0.t-ipconnect.de | ||||||
| TXT | v=spf1 a mx include:_spf.elasticemail.com ~all | ||||||
| SOA | ns1.first-ns.depostmaster@robot.first-ns.de 2014-04-01 #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=1774867381 | ||||||
Same first word
Similar names
celikhost.com |
lokietsch.de |
listochek.ru |
thicksole.com |
celikhost.com.tr |
shocklite.com |
helistock.com |
holisteck.cl |
holestick.nl |
sickhotel.com |
ktelchios.gr |
thicksole.net |
thesilkco.com |
DNS History
4 records (4 active, 0 former)
●NSns1.first-ns.de2015-05-11 → 2026-03-30 · 2 obs
● 2026-03-30 11:02:58
●NSrobotns2.second-ns.de2015-05-11 → 2026-03-30 · 2 obs
● 2026-03-30 11:02:58
●MXgatekeeper.ludowig.de2015-05-11 → 2026-03-30 · 2 obs
● 2026-03-30 11:02:58
●A79.125.111.1382015-05-11 → 2026-03-30 · 2 obs
● 2026-03-30 11:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| koestlich.de | ns1.first-ns.de, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koestlich.de (unsigned zone)
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.125.111.138 |
| NS | 2 | ns1.first-ns.de, robotns2.second-ns.de |
| MX | 1 | gatekeeper.ludowig.de (pri: 5) |
| TXT | 1 | v=spf1 a mx include:_spf.elasticemail.co |
| SOA | 1 | ns1.first-ns.de postmaster.robot.first-n |
Analysis
IP Addresses
koestlich.de maps to IP address 79.125.111.138.
Other host names, for example, ns2.othiemann.com share IP numbers with koestlich.de.
Name Servers
Two name servers ns1.first-ns.de and robotns2.second-ns.de are delegated to koestlich.de.
koestlich.de uses the same name server configuration as other domains, such as skeletor.de, e-ark.de, marcoklein.engineer, it-oase.de and skoob.de.
koestlich.de at least partially shares name servers with other domains such as mein-teneriffa-urlaub.de, dorlo.de, upmox.com, tierhilfe-lebenswert.de and manut.de.
These name servers are commonly used with robotns3.second-ns.com, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
Host names with two IPs:
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
koestlich.de is handled by a single mail server, gatekeeper.ludowig.de.
The mail server setup for koestlich.de matches that of other domains, for instance ludowig.de.
gatekeeper.ludowig.de points to one IP number: 87.139.45.218.