kopkra.net - robtex.com
kopkra.net
net
| 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=1786231599 | ||||||
Subdomains
mail.kopkra.net |
Same first word
kopkra.net |
Similar names
DNS History
21 records (7 active, 14 former)
○NSns-de.1and1-dns.biz2017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
○NSns-de.1and1-dns.com2017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
○NSns-de.1and1-dns.de2017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
○NSns-de.1and1-dns.org2017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
○NSns23.schlund.de2015-08-10 → 2017-03-14 · 4 obs
● 2017-03-14 09:36:18
○ 2017-08-25 02:39:42
○ 2026-08-08 23:31:20
○NSns24.schlund.de2015-08-10 → 2017-03-14 · 4 obs
● 2017-03-14 09:36:18
○ 2017-08-25 02:39:42
○ 2026-08-08 23:31:20
●NSroot-dns.netcup.net2026-07-01 → 2026-08-08 · 3 obs
● 2026-07-01 10:32:00
● 2026-08-08 23:31:20
●NSsecond-dns.netcup.net2026-07-01 → 2026-08-08 · 3 obs
● 2026-07-01 10:32:00
● 2026-08-08 23:31:20
●NSthird-dns.netcup.net2026-07-01 → 2026-08-08 · 3 obs
● 2026-07-01 10:32:00
● 2026-08-08 23:31:20
●MXmail.kopkra.net2026-07-01 → 2026-08-08 · 3 obs
● 2026-07-01 10:32:00
● 2026-08-08 23:31:20
○MXmx00.kundenserver.de2017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
○MXmx00.schlund.de2015-08-10 → 2017-03-14 · 4 obs
● 2017-03-14 09:36:18
○ 2017-08-25 02:39:42
○ 2026-08-08 23:31:20
○MXmx01.kundenserver.de2017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
○MXmx01.schlund.de2015-08-10 → 2017-03-14 · 4 obs
● 2017-03-14 09:36:18
○ 2017-08-25 02:39:42
○ 2026-08-08 23:31:20
●MXmxe90b.netcup.net2026-07-01 → 2026-08-08 · 3 obs
● 2026-07-01 10:32:00
● 2026-08-08 23:31:20
○A2001:8d8:1000:60a1:cd54:8cf1:6cb2:286c2017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
●A202.61.233.92026-07-01 → 2026-08-08 · 3 obs
● 2026-07-01 10:32:00
● 2026-08-08 23:31:20
○A217.160.223.332017-08-25 → 2017-08-25 · 4 obs
● 2017-08-25 02:39:42
○ 2026-07-01 10:32:00
○ 2026-08-08 23:31:20
○A217.160.231.1022016-07-05 → 2017-03-14 · 5 obs
● 2016-07-05 12:08:04
● 2017-03-14 09:36:18
○ 2017-08-25 02:39:42
○ 2026-08-08 23:31:20
●A2a03:4000:61:5fe8::19:20462026-07-01 → 2026-08-08 · 3 obs
● 2026-07-01 10:32:00
● 2026-08-08 23:31:20
○A82.165.74.2432015-08-10 → 2016-03-11 · 4 obs
● 2016-03-11 16:21:38
○ 2016-07-05 12:08:04
○ 2026-08-08 23:31:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| kopkra.net | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | 6 records |
✅ Authoritative Response
Server:37.221.199.199
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kopkra.net (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.233.9 |
| AAAA | 1 | 2a03:4000:61:5fe8::19:2046 |
| NS | 3 | root-dns.netcup.net, second-dns.netcup.net... |
| MX | 2 | mxe90b.netcup.net (pri: 50), mail.kopkra.net (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (root-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net...)
Analysis
Hierarchy
kopkra.net is a parent domain of mail.kopkra.net.
IP Addresses
kopkra.net resolves to the IP addresses 202.61.233.9 and 2a03:4000:61:5fe8::19:2046
Additional host names — entix.de, stagediver.net, auchtert.de and two others — share IP numbers with kopkra.net.
Name Servers
kopkra.net carries NS records delegating to root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
kopkra.net shares at least some of its name servers with other domains, including hoernchen.net, fabrio.de, gaytreff.de and two others.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net are three hostnames that each resolve to a pair of IP addresses: root-dns.netcup.net to 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net to 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
kopkra.net has two mail servers: mail.kopkra.net and mxe90b.netcup.net.
kopkra.net shares mail servers — at least in part — with other domains, including solarvergleich.de, navdata.de, lustige-geschenkideen.de and two others.
Host names with two IP numbers:
mxe90b.netcup.net resolves to two addresses: 202.61.233.11 and 2a03:4000:0:4e1:7863:b2ff:fec6:40dc.
Host names pointing to a single IP address:
The hostname mail.kopkra.net resolves to 202.61.233.11.
mxe90b.netcup.net along with mail.kopkra.net each resolve to 202.61.233.11 IP addresses.