stringdata.eu - dns.ninja

stringdata.eu

DNSSEC⚠️ Not signed
A212.158.143.25🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block
NSns1.sdserver.cz ⭐ ⚠️ Not in parent delegation
NSns.sdserver.cz ⚠️ Not in parent delegation
A212.158.143.10🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block
NSns2.sdserver.cz ⚠️ Not in zone NS records
A212.158.143.16🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block
NSns3.sdserver.cz
A84.244.96.162🇨🇿 BlueTone-AS84.244.64.0/18 BlueTone-CRa-CZ Third address block
NSns4.sdserver.cz ⚠️ Not in parent delegation
MXmail2.sdserver.cz
MXmail.sdserver.cz(20)
SOAns.sdserver.czdns-admin@stringdata.cz 2017-10-14 #0

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1125319671

Same first word

Similar names

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns.sdserver.czns1.sdserver.czns2.sdserver.czns3.sdserver.czns4.sdserver.czsrv1.sdserver.czMXmail.sdserver.czmail2.sdserver.czmail.stringdata.czsdmail.sdserver.czA212.158.143.2581.0.239.66
NSns.sdserver.cz2026-03-13 → 2026-06-19 · 3 obs
○ 2017-01-31 22:53:20
● 2026-03-13 17:38:20
● 2026-06-19 10:53:56
NSns1.sdserver.cz2015-08-22 → 2026-06-19 · 2 obs
● 2015-08-22 00:16:04
● 2026-06-19 10:53:56
NSns2.sdserver.cz2015-08-22 → 2026-06-19 · 2 obs
● 2015-08-22 00:16:04
● 2026-06-19 10:53:56
NSns3.sdserver.cz2015-08-22 → 2026-06-19 · 2 obs
● 2015-08-22 00:16:04
● 2026-06-19 10:53:56
NSns4.sdserver.cz2015-08-22 → 2026-06-19 · 2 obs
● 2015-08-22 00:16:04
● 2026-06-19 10:53:56
NSsrv1.sdserver.cz2015-08-22 → 2017-01-31 · 4 obs
● 2015-08-22 00:16:04
● 2017-01-31 22:53:20
○ 2026-03-13 17:38:20
○ 2026-06-19 10:53:56
MXmail.sdserver.cz2026-03-13 → 2026-06-19 · 3 obs
○ 2017-01-31 22:53:20
● 2026-03-13 17:38:20
● 2026-06-19 10:53:56
MXmail.stringdata.cz2017-01-31 → 2017-01-31 · 4 obs
○ 2016-03-25 06:46:46
● 2017-01-31 22:53:20
○ 2026-03-13 17:38:20
○ 2026-06-19 10:53:56
MXmail2.sdserver.cz2015-08-22 → 2026-06-19 · 2 obs
● 2015-08-22 00:16:04
● 2026-06-19 10:53:56
MXsdmail.sdserver.cz2015-08-22 → 2016-03-25 · 4 obs
● 2015-08-22 00:16:04
● 2016-03-25 06:46:46
○ 2017-01-31 22:53:20
○ 2026-06-19 10:53:56
A212.158.143.252026-03-13 → 2026-06-19 · 3 obs
○ 2017-01-31 22:53:20
● 2026-03-13 17:38:20
● 2026-06-19 10:53:56
A81.0.239.662015-08-22 → 2017-01-31 · 4 obs
● 2015-08-22 00:16:04
● 2017-01-31 22:53:20
○ 2026-03-13 17:38:20
○ 2026-06-19 10:53:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
eux.dns.eu, be.dns.eu, w.dns.eu, y.dns.eu...-
stringdata.euns2.sdserver.cz, ns1.sdserver.cz-

✅ Authoritative Response

Server:212.158.143.16

NS records: ns2.sdserver.cz, ns1.sdserver.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stringdata.eu (unsigned zone)

⏱️ Timing

Total: 1927ms | Queries: -

📄 Records

TypeCountSample Data
A1212.158.143.25
NS4ns.sdserver.cz, ns2.sdserver.cz...
MX2mail2.sdserver.cz (pri: 20), mail.sdserver.cz (pri: 10)
SOA1ns.sdserver.cz dns-admin.stringdata.cz

Analysis

IP Addresses

stringdata.eu points to a single IP number: 212.158.143.25.

Additional host names — winrobot.eu, stringdata.net, string.cz and two others — share IP numbers with stringdata.eu.

Name Servers

Delegation for stringdata.eu is to five name servers: ns1.sdserver.cz, ns2.sdserver.cz, ns3.sdserver.cz and two others.

There is at least partial name server overlap between stringdata.eu and other domains — stringdata.net, stringdata.cz, string.cz and two more among them.

These name servers tend to appear in combination with the name servers ns.sdserver.cz, ns4.sdserver.cz, ns1.bluetone.cz and ns.bluetone.cz.

ns2.sdserver.cz, ns3.sdserver.cz and ns.sdserver.cz each resolve to a single IP address: ns2.sdserver.cz resolves to 212.158.143.16, ns3.sdserver.cz resolves to 84.244.96.162 and ns.sdserver.cz resolves to 212.158.143.10.

Mail Servers

stringdata.eu has two mail servers: mail2.sdserver.cz and mail.sdserver.cz.

stringdata.eu shares the same mail server setup as other domains, including sydesk.cz, binf.cz, stringdata.org and two others.