helpdesk.stringdata.cz - dns.ninja

helpdesk.stringdata.cz

DNSSECโš ๏ธ Not signed
A212.158.143.75๐Ÿ‡จ๐Ÿ‡ฟ BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block

stringdata.cz

DNSSECโš ๏ธ Not signed
A212.158.143.73๐Ÿ‡จ๐Ÿ‡ฟ BlueTone-AS212.158.128.0/19 BlueTone-CRa-CZ First address block
NSns2.sdserver.cz โญ
NSns.sdserver.cz โš ๏ธ Not in parent delegation
NSns3.sdserver.cz
NSns4.sdserver.cz
MXstringdata-cz.mail.protection.outlook.com โญ
TXTgoogle-site-verification=mram3YxqdbkzZvOrC5aGFVqjKCkqSDMZUdQyTMvBf1Y
TXTgoogle-site-verification=Eh4-zQnRooeoiPlFI-Jlyw0APG8ddxn71os3Kv2Zp5k
TXTopenai-domain-verification=dv-OTyAhNcHCInBsSb65Kbc4bvE
TXTgoogle-site-verification=3Ovy9VbSti6OgPfZDwt-F7P4ZhtWRPoHRJJTWLzJ60E
TXTMS=ms94482049
TXTv=spf1 mx a ip4:212.158.143.0/25 ip4:84.244.96.128/26 a:sdmail.sdserver.cz a:...
SOAns.sdserver.czdns-admin@stringdata.cz 2026-08-03 #3

PTR for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

A212.158.143.75CNAMEwww.stringdata.cz
โ—A212.158.143.752026-08-05 โ†’ 2026-08-05 ยท 1 obs
โ— 2026-08-05 12:53:34
โ—‹CNAMEwww.stringdata.cz2026-06-19 โ†’ 2026-06-19 ยท 2 obs
โ— 2026-06-19 04:20:04
โ—‹ 2026-08-05 12:53:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
czc.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz8 records
stringdata.czns.sdserver.cz, ns2.sdserver.cz, ns3.sdserver.cz3 records

โœ… Authoritative Response

Server:212.158.143.10

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for stringdata.cz (unsigned zone)

โฑ๏ธ Timing

Total: 640ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1212.158.143.75

๐Ÿ“Œ Glue Records Collected

Total: 11

In-bailiwick: 8 (d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz...)

Out-of-bailiwick: 3 (ns.sdserver.cz, ns2.sdserver.cz, ns3.sdserver.cz)

Analysis

IP Addresses

helpdesk.stringdata.cz resolves to just one IP address, 212.158.143.75.