omkurse.de - robtex.com
omkurse.de
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=1776176860 | ||||||
Subdomains
mail.omkurse.de |
Same first word
omkurse.de |
Similar names
mekorus.ru |
mrukseo.pl |
koremus.pl |
rusmoke.com |
mueskro.de |
ruoeskm.cn |
morseuk.com |
okserum.com |
smouker.com |
romsuke.com |
uskrome.de |
DNS History
11 records (7 active, 4 former)
●NSns1.helloly.com2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 17:21:10
● 2026-04-14 14:50:22
●NSns2.helloly.com2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 17:21:10
● 2026-04-14 14:50:22
●NSns3.helloly.com2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 17:21:10
● 2026-04-14 14:50:22
●NSns4.helloly.com2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 17:21:10
● 2026-04-14 14:50:22
○NSns5.kasserver.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-17 17:21:10
○ 2026-04-14 14:50:22
○NSns6.kasserver.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-17 17:21:10
○ 2026-04-14 14:50:22
●MXmail.omkurse.de2026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 17:21:10
● 2026-04-14 14:50:22
○MXw01010b1.kasserver.com2018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-17 17:21:10
○ 2026-04-14 14:50:22
●A185.198.232.262026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 17:21:10
● 2026-04-14 14:50:22
●A2a13:6602:1::262026-02-17 → 2026-04-14 · 3 obs
● 2026-02-17 17:21:10
● 2026-04-14 14:50:22
○A85.13.142.972018-05-07 → 2018-05-07 · 3 obs
○ 2026-02-17 17:21:10
○ 2026-04-14 14:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| omkurse.de | ns1.helloly.com, ns2.helloly.com, ns3.helloly.com, ns4.helloly.com | - |
✅ Authoritative Response
Server:152.53.109.226
NS records: ns1.helloly.com, ns2.helloly.com, ns3.helloly.com, ns4.helloly.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for omkurse.de (unsigned zone)
⏱️ Timing
Total: 814ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.198.232.26 |
| AAAA | 1 | 2a13:6602:1::26 |
| NS | 4 | ns3.helloly.com, ns4.helloly.com... |
| MX | 1 | mail.omkurse.de (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.198.232.26 include:hellol |
| SOA | 1 | ns1.helloly.com ops.helloly.com |
Analysis
Hierarchy
The parent of mail.omkurse.de is omkurse.de.
IP Addresses
omkurse.de points to two IP numbers: 2a13:6602:1::26 and 185.198.232.26.
Other host names, for instance mail.harakiri.at, yous-taekwondo.at, marlenefotografiert.at, webdisk.agamras.at and wiltschek.net share IP numbers with omkurse.de.
Name Servers
omkurse.de is delegated to four name servers: ns1.helloly.com, ns2.helloly.com, ns3.helloly.com and ns4.helloly.com.
omkurse.de shares name servers with other domains at least partially, for instance laughing.at, og-tools.com, madepa.at, rammerstorfer.at and systemc-ams.at.
Host names with two IP numbers:
ns1.helloly.com resolves to 2a01:4f8:211:edd::2 and 148.251.193.102.
ns2.helloly.com resolves to 2a03:4000:13:19d:c456:c6ff:fefa:546d and 188.68.36.184.
ns3.helloly.com resolves to 2a01:239:0:121::1 and 85.215.100.132.
ns4.helloly.com resolves to 2a0a:4cc0:80:3290:986b:28ff:fed2:a866 and 152.53.109.226.
Mail Servers
The mail server for omkurse.de is mail.omkurse.de.
Host name mail.omkurse.de resolves to two IPs: 2a13:6602:1::26 and 185.198.232.26.