comm24.de - robtex.com
comm24.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 193.26.159.220🇦🇹 netcup-AS193.26.156.0/22 powered by ANX | ||||||
| PTR | www.gruner-nas.de | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail23.gruner-nas.de ⭐ | ||||||
| A | 2a03:4000:67:e89::2020🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mail23.gruner-nas.de | ||||||
| A | 89.58.46.19🇩🇪 netcup-AS89.58.44.0/22 | ||||||
| PTR | mail23.gruner-nas.de | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-03-26 #47 | ||||||
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=1775982223 | ||||||
Subdomains
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSns.primary-dns.de2007-08-19 → 2007-08-19 · 3 obs
○ 2015-07-18 01:58:56
○ 2026-04-12 08:35:16
○NSns.secondary-dns.de2007-08-19 → 2007-08-19 · 3 obs
○ 2015-07-18 01:58:56
○ 2026-04-12 08:35:16
○NSns1.m-online.net2015-07-18 → 2019-01-02 · 4 obs
● 2015-07-18 01:58:56
● 2019-01-02 16:10:22
○ 2026-04-12 08:35:16
○NSns2.m-online.net2015-07-18 → 2019-01-02 · 4 obs
● 2015-07-18 01:58:56
● 2019-01-02 16:10:22
○ 2026-04-12 08:35:16
○NSns3.m-online.net2015-07-18 → 2019-01-02 · 4 obs
● 2015-07-18 01:58:56
● 2019-01-02 16:10:22
○ 2026-04-12 08:35:16
○NSns4.m-online.net2015-07-18 → 2019-01-02 · 4 obs
● 2015-07-18 01:58:56
● 2019-01-02 16:10:22
○ 2026-04-12 08:35:16
●NSroot-dns.netcup.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 08:35:16
●NSsecond-dns.netcup.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 08:35:16
●NSthird-dns.netcup.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 08:35:16
○MXmail.comm24.de2007-08-19 → 2019-01-02 · 3 obs
● 2019-01-02 16:10:22
○ 2026-04-12 08:35:16
●MXmail23.gruner-nas.de2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 08:35:16
○MXmx1.nefonline.de2007-08-19 → 2016-04-26 · 4 obs
● 2016-04-26 17:24:34
○ 2019-01-02 16:10:22
○ 2026-04-12 08:35:16
●A193.26.159.2202026-04-12 → 2026-04-12 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| comm24.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1050ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.26.159.220 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail23.gruner-nas.de (pri: 100) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
comm24.de is a parent of mail2.comm24.de, mail.comm24.de and www.comm24.de.
IP Addresses
comm24.de points to a single IP: 193.26.159.220.
Other host names, for example www.comm24.de, mail2.comm24.de, www.gruner-nas.de and gruner-nas.de share IP numbers with comm24.de.
Name Servers
comm24.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
comm24.de partially shares name servers with other domains; examples include miprotech.de, n-gate.de, two-age.de, krachbumm.de and ruhrgaming.de.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
comm24.de is handled by a single mail server, mail23.gruner-nas.de.
comm24.de uses the same mail server setup as other domains, for instance gruner-nas.de and khgr.de.
Host mail23.gruner-nas.de resolves to two IPs: 2a03:4000:67:e89::2020 and 89.58.46.19.