der-he.de - robtex.com
der-he.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:10:608:101::5🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 188.68.35.236🇩🇪 netcup-AS188.68.32.0/22 | ||||||
| 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 | mail.der-he.de ⭐ | ||||||
| A | 2a03:4000:10:608:107::2🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mail.der-he.de | ||||||
| A | 188.68.35.236🇩🇪 netcup-AS188.68.32.0/22 | ||||||
| PTR | mail.der-he.de | ||||||
| TXT | v=spf1 ip4:188.68.35.236 ip6:2a03:4000:10:608:101::7 mx -all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-10-18 #95 | ||||||
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=1775259896 | ||||||
Subdomains
Same first word
der-he.de |
Similar names
DNS History
7 records (6 active, 1 former)
●NSroot-dns.netcup.net2015-05-30 → 2026-04-03 · 2 obs
● 2026-04-03 23:57:10
●NSsecond-dns.netcup.net2015-05-30 → 2026-04-03 · 2 obs
● 2026-04-03 23:57:10
●NSthird-dns.netcup.net2015-05-30 → 2026-04-03 · 2 obs
● 2026-04-03 23:57:10
●MXmail.der-he.de2015-05-30 → 2026-04-03 · 2 obs
● 2026-04-03 23:57:10
●A188.68.35.2362026-02-22 → 2026-04-03 · 3 obs
● 2026-02-22 12:14:04
● 2026-04-03 23:57:10
●A2a03:4000:10:608:101::52026-02-22 → 2026-04-03 · 3 obs
● 2026-02-22 12:14:04
● 2026-04-03 23:57:10
○A46.38.232.1122015-05-30 → 2017-07-04 · 4 obs
● 2017-07-04 06:18:28
○ 2026-02-22 12:14:04
○ 2026-04-03 23:57:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| der-he.de | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for der-he.de (unsigned zone)
⏱️ Timing
Total: 1208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.68.35.236 |
| AAAA | 1 | 2a03:4000:10:608:101::5 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 1 | mail.der-he.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:188.68.35.236 ip6:2a03:4000:1 |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
der-he.de is parent of tbb-nc1.der-he.de and mail.der-he.de.
IP Addresses
der-he.de resolves to two IPs: 2a03:4000:10:608:101::5 and 188.68.35.236.
Other host names, for instance tbb-nc1.der-he.de, bottenberg.org, mail.der-he.de and mail.bottenberg.org share IP numbers with der-he.de.
Name Servers
der-he.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
der-he.de at least partially shares name servers with other domains, for instance kopto.com, bittner.me, zzz-cologne.de, mike-westermann.de and tier1tier2.de.
Host names with two IP numbers:
Host root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225.
Host second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199.
Host third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
der-he.de is handled by a single mail server, mail.der-he.de.
Host mail.der-he.de resolves to two IPs: 2a03:4000:10:608:107::2 and 188.68.35.236.