7jh.de - robtex.com
7jh.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 152.53.14.39🇦🇹 netcup-AS152.53.12.0/22 | ||||||
| PTR | johannesheinz.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 | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2025-05-10 #13 | ||||||
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=1774426721 | ||||||
Previously MX for
7jh.de |
Subdomains
mail.7jh.de |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
○NSns01.simplyroot.net2017-01-08 → 2020-01-16 · 5 obs
● 2017-01-08 03:07:34
● 2020-01-16 03:27:18
○ 2026-03-11 01:19:20
○ 2026-03-25 08:41:00
○NSns02.simplyroot.net2017-01-08 → 2020-01-16 · 5 obs
● 2017-01-08 03:07:34
● 2020-01-16 03:27:18
○ 2026-03-11 01:19:20
○ 2026-03-25 08:41:00
○NSns03.simplyroot.net2017-01-08 → 2020-01-16 · 5 obs
● 2017-01-08 03:07:34
● 2020-01-16 03:27:18
○ 2026-03-11 01:19:20
○ 2026-03-25 08:41:00
○NSns1.server4you.io2016-04-09 → 2016-04-09 · 4 obs
● 2016-04-09 12:55:46
○ 2017-01-08 03:07:34
○ 2026-03-25 08:41:00
○NSns10.nameserverservice.de2015-08-16 → 2015-12-09 · 4 obs
● 2015-12-09 10:58:42
○ 2016-04-09 12:55:46
○ 2026-03-25 08:41:00
○NSns2.server4you.io2016-04-09 → 2016-04-09 · 4 obs
● 2016-04-09 12:55:46
○ 2017-01-08 03:07:34
○ 2026-03-25 08:41:00
○NSns9.nameserverservice.de2015-08-16 → 2015-12-09 · 4 obs
● 2015-12-09 10:58:42
○ 2016-04-09 12:55:46
○ 2026-03-25 08:41:00
●NSroot-dns.netcup.net2026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 01:19:20
● 2026-03-25 08:41:00
●NSsecond-dns.netcup.net2026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 01:19:20
● 2026-03-25 08:41:00
●NSthird-dns.netcup.net2026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 01:19:20
● 2026-03-25 08:41:00
○MX7jh.de2015-08-16 → 2015-12-09 · 4 obs
● 2015-12-09 10:58:42
○ 2016-04-09 12:55:46
○ 2026-03-25 08:41:00
○MXmail.7jh.de2017-01-08 → 2020-01-16 · 5 obs
● 2017-01-08 03:07:34
● 2020-01-16 03:27:18
○ 2026-03-11 01:19:20
○ 2026-03-25 08:41:00
●A152.53.14.392026-03-11 → 2026-03-25 · 3 obs
● 2026-03-11 01:19:20
● 2026-03-25 08:41:00
○A62.75.149.2032015-08-16 → 2015-12-09 · 4 obs
● 2015-12-09 10:58:42
○ 2016-04-09 12:55:46
○ 2026-03-25 08:41:00
○A84.39.97.1202017-01-08 → 2020-01-16 · 5 obs
● 2017-01-08 03:07:34
● 2020-01-16 03:27:18
○ 2026-03-11 01:19:20
○ 2026-03-25 08:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| 7jh.de | third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: third-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7jh.de (unsigned zone)
⏱️ Timing
Total: 2113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 152.53.14.39 |
| NS | 3 | second-dns.netcup.net, third-dns.netcup.net... |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
7jh.de is the parent of mail.7jh.de.
IP Addresses
7jh.de points to a single IP number: 152.53.14.39.
Other host names, for instance mail.johannesheinz.de, mail.7jh.de and johannesheinz.de share IP numbers with 7jh.de.
Name Servers
7jh.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
7jh.de at least partially shares name servers with other domains, for instance horst-agrar.de, popinet.de, levellux.de, kai-hertel.de and club-light.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.