jaskulsky.de - robtex.com
jaskulsky.de
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=1776850752 | ||||||
Subdomains
mail.jaskulsky.de |
Same first word
jaskulsky.de |
DNS History
12 records (7 active, 5 former)
○NScns1.alfahosting.info2015-05-24 → 2019-02-26 · 4 obs
● 2019-02-26 07:48:00
○ 2026-03-14 23:10:20
○ 2026-04-22 10:03:18
○NScns2.alfahosting.info2015-05-24 → 2019-02-26 · 4 obs
● 2019-02-26 07:48:00
○ 2026-03-14 23:10:20
○ 2026-04-22 10:03:18
○NScns3.alfahosting.info2015-05-24 → 2019-02-26 · 4 obs
● 2019-02-26 07:48:00
○ 2026-03-14 23:10:20
○ 2026-04-22 10:03:18
●NSroot-dns.netcup.net2026-03-14 → 2026-04-22 · 3 obs
● 2026-03-14 23:10:20
● 2026-04-22 10:03:18
●NSsecond-dns.netcup.net2026-03-14 → 2026-04-22 · 3 obs
● 2026-03-14 23:10:20
● 2026-04-22 10:03:18
●NSthird-dns.netcup.net2026-03-14 → 2026-04-22 · 3 obs
● 2026-03-14 23:10:20
● 2026-04-22 10:03:18
●MXmail.jaskulsky.de2015-05-24 → 2026-04-22 · 2 obs
● 2026-04-22 10:03:18
●MXmxe8e1.netcup.net2026-03-14 → 2026-04-22 · 3 obs
● 2026-03-14 23:10:20
● 2026-04-22 10:03:18
○A109.237.134.522019-02-26 → 2019-02-26 · 4 obs
● 2019-02-26 07:48:00
○ 2026-03-14 23:10:20
○ 2026-04-22 10:03:18
○A109.237.138.82015-05-24 → 2017-01-19 · 4 obs
● 2017-01-19 09:20:42
○ 2019-02-26 07:48:00
○ 2026-04-22 10:03:18
●A202.61.232.2232026-03-14 → 2026-04-22 · 3 obs
● 2026-03-14 23:10:20
● 2026-04-22 10:03:18
●A2a03:4000:61:59d6::19:3262026-03-14 → 2026-04-22 · 3 obs
● 2026-03-14 23:10:20
● 2026-04-22 10:03:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| jaskulsky.de | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jaskulsky.de (unsigned zone)
⏱️ Timing
Total: 1160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.232.223 |
| AAAA | 1 | 2a03:4000:61:59d6::19:326 |
| NS | 3 | root-dns.netcup.net, third-dns.netcup.net... |
| MX | 2 | mxe8e1.netcup.net (pri: 50), mail.jaskulsky.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
jaskulsky.de is the parent of mail.jaskulsky.de.
IP Addresses
jaskulsky.de resolves to two IP numbers: 2a03:4000:61:59d6::19:326 and 202.61.232.223.
other host names including tragwerk-ingenieure.de, berglandberlin.de, kazem-zadeh.net, travel-freak.de and ostermann-gruppe.de share IP numbers with jaskulsky.de.
Name Servers
jaskulsky.de is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
jaskulsky.de at least partially shares name servers with other domains, for instance binderclan.de, garrys-mod.de, 3ug.de, fingerfood-interactive.de and mehlei.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
Two mail servers handle jaskulsky.de: mail.jaskulsky.de and mxe8e1.netcup.net.
jaskulsky.de shares some mail servers with other domains, at least partially, for instance feg-walldorf.de, hajob.de, keramikfreunde.at, dragon-cards.com and gnth.de.
Host names with two IP numbers: mxe8e1.netcup.net points to 2a03:4000:0:409:c496:62ff:fe8b:b227 and 202.61.232.225.
Host names with one IP number: mail.jaskulsky.de points to 202.61.232.225.
Host names that point to 202.61.232.225: mxe8e1.netcup.net and mail.jaskulsky.de.