kontorplus.com - robtex.com
kontorplus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.228.159.224🇩🇪 CLOUDPIT37.228.159.0/24 | ||||||
| PTR | cloud3-vm543.de-nserver.de | ||||||
| NS | ns1.de-nserver.de ⭐ | ||||||
| A | 109.237.143.9🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ns1.de-nserver.de | ||||||
| NS | ns2.de-nserver.de | ||||||
| A | 5.9.190.96🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | ns2.de-nserver.de | ||||||
| MX | mail.kontorplus.com ⭐ | ||||||
| A | 37.228.159.224🇩🇪 CLOUDPIT37.228.159.0/24 | ||||||
| PTR | cloud3-vm543.de-nserver.de | ||||||
| SOA | ns1.de-nserver.dehostmaster@ns1.de-nserver.de 2021-12-10 #1 | ||||||
com
| 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=1774700687 | ||||||
Subdomains
mail.kontorplus.com |
Same first word
kontorplus.com |
kontorplus.at |
kontorplus.de |
Similar names
prokonsult.de |
prokonsult.com |
prokonsult.se |
prokonsult.dk |
prokonsult.no |
krotonplus.com.pl |
konsultpro.com |
prokonsult.cz |
DNS History
13 records (4 active, 9 former)
○NSns.namespace4you.de2015-08-22 → 2017-06-01 · 5 obs
● 2015-08-22 18:06:38
● 2017-06-01 06:04:38
○ 2026-02-18 04:29:22
○ 2026-03-28 12:46:26
●NSns1.de-nserver.de2026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 04:29:22
● 2026-03-28 12:46:26
○NSns1.hans.hosteurope.de2008-03-17 → 2008-03-17 · 3 obs
○ 2015-08-22 18:06:38
○ 2026-03-28 12:46:26
●NSns2.de-nserver.de2026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 04:29:22
● 2026-03-28 12:46:26
○NSns2.hans.hosteurope.de2008-03-17 → 2008-03-17 · 3 obs
○ 2015-08-22 18:06:38
○ 2026-03-28 12:46:26
○NSns2.namespace4you.de2015-08-22 → 2017-06-01 · 5 obs
● 2015-08-22 18:06:38
● 2017-06-01 06:04:38
○ 2026-02-18 04:29:22
○ 2026-03-28 12:46:26
●MXmail.kontorplus.com2008-03-17 → 2026-03-28 · 5 obs
○ 2015-08-22 18:06:38
○ 2017-06-01 06:04:38
● 2026-02-18 04:29:22
● 2026-03-28 12:46:26
○MXmxlb.ispgateway.de2015-08-22 → 2017-06-01 · 5 obs
● 2015-08-22 18:06:38
● 2017-06-01 06:04:38
○ 2026-02-18 04:29:22
○ 2026-03-28 12:46:26
○A188.93.15.1262015-08-22 → 2017-06-01 · 5 obs
● 2015-08-22 18:06:38
● 2017-06-01 06:04:38
○ 2026-02-18 04:29:22
○ 2026-03-28 12:46:26
○A2a00:1158:0:405:395d::12015-08-22 → 2016-03-26 · 5 obs
● 2015-08-22 18:06:38
● 2016-03-26 14:50:28
○ 2016-07-20 17:38:16
○ 2026-03-28 12:46:26
○A2a00:1158:1000:405::7e2016-07-20 → 2017-06-01 · 5 obs
● 2016-07-20 17:38:16
● 2017-06-01 06:04:38
○ 2026-02-18 04:29:22
○ 2026-03-28 12:46:26
●A37.228.159.2242026-02-18 → 2026-03-28 · 3 obs
● 2026-02-18 04:29:22
● 2026-03-28 12:46:26
○A87.230.18.1502008-03-17 → 2008-03-17 · 3 obs
○ 2015-08-22 18:06:38
○ 2026-03-28 12:46:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| kontorplus.com | ns1.de-nserver.de, ns2.de-nserver.de | - |
✅ Authoritative Response
Server:109.237.143.9
NS records: ns1.de-nserver.de, ns2.de-nserver.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kontorplus.com (unsigned zone)
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.228.159.224 |
| NS | 2 | ns2.de-nserver.de, ns1.de-nserver.de |
| MX | 1 | mail.kontorplus.com (pri: 10) |
| SOA | 1 | ns1.de-nserver.de hostmaster.ns1.de-nser |
Analysis
Hierarchy
The parent of mail.kontorplus.com is kontorplus.com.
IP Addresses
kontorplus.com points to a single IP number: 37.228.159.224.
Other host names, for instance cloud3-vm543.de-nserver.de, mail.kontorplus.de, www.kontorplus.de, kontorplus.de and mail.kontorplus.com share IP numbers with kontorplus.com.
Name Servers
kontorplus.com is delegated to two name servers: ns1.de-nserver.de and ns2.de-nserver.de.
kontorplus.com uses the same name server setup as other domains, for instance svs-rc.de, mage-rbc.com, wcshop.de, discount4dogs.de and risch-gruppe.de.
kontorplus.com partially shares name servers with other domains, for instance burgcafe-rankweil.at.
Host names with one IP number:
ns1.de-nserver.de points to: 109.237.143.9.
ns2.de-nserver.de points to: 5.9.190.96.
Mail Servers
The mail server for kontorplus.com is mail.kontorplus.com.
Host name mail.kontorplus.com resolves to IP 37.228.159.224.