stringdata.info - dns.ninja

stringdata.info

DNSSEC⚠️ Not signed
A212.158.143.25🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block
NSns2.sdserver.cz
A212.158.143.16🇨🇿 BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block
NSns.sdserver.cz
A212.158.143.10🇨🇿 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
MXmail2.sdserver.cz
MXmail.sdserver.cz(20)
SOAns.sdserver.czdns-admin@stringdata.cz 2017-10-14 #0

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1785959919

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns.sdserver.czns2.sdserver.czns3.sdserver.czns4.sdserver.czns1.sdserver.czsrv1.sdserver.czMXmail.sdserver.czmail2.sdserver.czsdmail.sdserver.czsdmail2.sdserver.czA212.158.143.2581.0.239.66
NSns.sdserver.cz2020-02-01 → 2026-08-05 · 3 obs
○ 2017-02-01 01:28:12
● 2020-02-01 21:30:34
● 2026-08-05 20:16:44
NSns1.sdserver.cz2015-06-23 → 2017-02-01 · 4 obs
● 2015-06-23 03:32:44
● 2017-02-01 01:28:12
○ 2020-02-01 21:30:34
○ 2026-08-05 20:16:44
NSns2.sdserver.cz2015-06-23 → 2026-08-05 · 2 obs
● 2015-06-23 03:32:44
● 2026-08-05 20:16:44
NSns3.sdserver.cz2015-06-23 → 2026-08-05 · 2 obs
● 2015-06-23 03:32:44
● 2026-08-05 20:16:44
NSns4.sdserver.cz2015-06-23 → 2026-08-05 · 2 obs
● 2015-06-23 03:32:44
● 2026-08-05 20:16:44
NSsrv1.sdserver.cz2015-06-23 → 2017-02-01 · 4 obs
● 2015-06-23 03:32:44
● 2017-02-01 01:28:12
○ 2020-02-01 21:30:34
○ 2026-08-05 20:16:44
MXmail.sdserver.cz2020-02-01 → 2026-08-05 · 3 obs
○ 2017-02-01 01:28:12
● 2020-02-01 21:30:34
● 2026-08-05 20:16:44
MXmail2.sdserver.cz2015-06-23 → 2026-08-05 · 5 obs
● 2015-06-23 03:32:44
● 2016-04-16 12:07:22
○ 2017-02-01 01:28:12
● 2020-02-01 21:30:34
● 2026-08-05 20:16:44
MXsdmail.sdserver.cz2015-06-23 → 2016-04-16 · 4 obs
● 2015-06-23 03:32:44
● 2016-04-16 12:07:22
○ 2017-02-01 01:28:12
○ 2026-08-05 20:16:44
MXsdmail2.sdserver.cz2017-02-01 → 2017-02-01 · 4 obs
○ 2016-04-16 12:07:22
● 2017-02-01 01:28:12
○ 2020-02-01 21:30:34
○ 2026-08-05 20:16:44
A212.158.143.252020-02-01 → 2026-08-05 · 3 obs
○ 2017-02-01 01:28:12
● 2020-02-01 21:30:34
● 2026-08-05 20:16:44
A81.0.239.662015-06-23 → 2017-02-01 · 4 obs
● 2015-06-23 03:32:44
● 2017-02-01 01:28:12
○ 2020-02-01 21:30:34
○ 2026-08-05 20:16:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info-
stringdata.infons2.sdserver.cz, ns.sdserver.cz, ns4.sdserver.cz, ns3.sdserver.cz-

✅ Authoritative Response

Server:212.158.143.16

NS records: ns2.sdserver.cz, ns.sdserver.cz, ns4.sdserver.cz, ns3.sdserver.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stringdata.info (unsigned zone)

⏱️ Timing

Total: 2111ms | Queries: -

📄 Records

TypeCountSample Data
A1212.158.143.25
NS4ns2.sdserver.cz, ns.sdserver.cz...
MX2mail2.sdserver.cz (pri: 20), mail.sdserver.cz (pri: 10)
SOA1ns.sdserver.cz dns-admin.stringdata.cz

Analysis

IP Addresses

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

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

Name Servers

stringdata.info has four authoritative name servers: ns2.sdserver.cz, ns3.sdserver.cz, ns4.sdserver.cz and ns.sdserver.cz.

stringdata.info partially shares its NS delegation with several other domains, including stringdata.cz, string.cz, pbox.cz and two others.

These name servers regularly co-occur with the name servers ns1.sdserver.cz, ns1.bluetone.cz and ns.bluetone.cz.

Three hostnames, one IP address apiece: 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.info has two mail servers: mail2.sdserver.cz and mail.sdserver.cz.

stringdata.info shares the same mail server setup as other domains, including jrobot.eu, sdnet.cz, sydesk.cz and two others.