tkaczserv.de - robtex.com
tkaczserv.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.109.162.140🇩🇪 netcup-AS213.109.160.0/22 | ||||||
| PTR | mail.shsrv.net | ||||||
| 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 2019-05-13 #3 | ||||||
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=1778542819 | ||||||
Subdomains
mail.tkaczserv.de |
Same first word
tkaczserv.de |
DNS History
6 records (4 active, 2 former)
●NSroot-dns.netcup.net2015-06-04 → 2026-05-11 · 2 obs
● 2026-05-11 23:58:38
●NSsecond-dns.netcup.net2015-06-04 → 2026-05-11 · 2 obs
● 2026-05-11 23:58:38
●NSthird-dns.netcup.net2015-06-04 → 2026-05-11 · 2 obs
● 2026-05-11 23:58:38
○MXmail.tkaczserv.de2015-06-04 → 2017-05-15 · 3 obs
● 2017-05-15 01:41:32
○ 2026-05-11 23:58:38
●A213.109.162.1402026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 23:58:38
○A5.45.106.842015-06-04 → 2017-05-15 · 3 obs
● 2017-05-15 01:41:32
○ 2026-05-11 23:58:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tkaczserv.de | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tkaczserv.de (unsigned zone)
⏱️ Timing
Total: 1063ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.109.162.140 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The parent of mail.tkaczserv.de is tkaczserv.de.
IP Addresses
tkaczserv.de points to an IP address: 213.109.162.140.
Other host names, such as seafile.tkacz.eu, mail.tkaczserv.de and mail.shsrv.net, share IP numbers with tkaczserv.de.
Name Servers
tkaczserv.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
tkaczserv.de at least partially shares name servers with other domains, for instance datedate.de, horn-elektro.de, sparzeit.com, dreiecksgeschaeft.at and bioclear.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.