it-playground.pl - robtex.com
it-playground.pl
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1777012402 | ||||||
Same first word
it-playground.eu |
it-playground.pl |
it-playground.net |
DNS History
15 records (7 active, 8 former)
●NSjeff.ns.cloudflare.com2017-03-16 → 2026-04-24 · 2 obs
● 2026-04-24 21:55:24
●NSmichelle.ns.cloudflare.com2017-03-16 → 2026-04-24 · 2 obs
● 2026-04-24 21:55:24
●MXitplayground-pl0e.mail.protection.outlook.com2017-03-16 → 2026-04-24 · 2 obs
● 2026-04-24 21:55:24
○A104.18.40.1732017-03-16 → 2017-03-16 · 2 obs
○ 2026-04-24 21:55:24
○A104.18.41.1732017-03-16 → 2017-03-16 · 2 obs
○ 2026-04-24 21:55:24
●A104.21.35.2412026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 21:55:24
●A172.67.181.1222026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 21:55:24
○A188.114.96.02026-04-24 → 2026-04-24 · 1 obs
○A188.114.97.02026-04-24 → 2026-04-24 · 1 obs
○A2400:cb00:2048:1::6812:28ad2017-03-16 → 2017-03-16 · 2 obs
○ 2026-04-24 21:55:24
○A2400:cb00:2048:1::6812:29ad2017-03-16 → 2017-03-16 · 2 obs
○ 2026-04-24 21:55:24
●A2606:4700:3031::6815:23f12026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 21:55:24
●A2606:4700:3032::ac43:b57a2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 21:55:24
○A2a06:98c1:3120::2026-04-24 → 2026-04-24 · 1 obs
○A2a06:98c1:3121::2026-04-24 → 2026-04-24 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| it-playground.pl | michelle.ns.cloudflare.com, jeff.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.201
NS records: michelle.ns.cloudflare.com, jeff.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it-playground.pl (unsigned zone)
⏱️ Timing
Total: 597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.35.241, 172.67.181.122 |
| AAAA | 2 | 2606:4700:3031::6815:23f1, 2606:4700:3032::ac43:b57a |
| NS | 2 | jeff.ns.cloudflare.com, michelle.ns.cloudflare.com |
| MX | 1 | itplayground-pl0e.mail.protection.outloo |
| TXT | 4 | MS=ms23182386, facebook-domain-verification=pbthpw8hzbf... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jeff.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by it-playground.pl: 2606:4700:3031::6815:23f1, 2606:4700:3032::ac43:b57a, 104.21.35.241 and 172.67.181.122.
other host names including ksspu.com, tia-shop.com, pryvalonesthi.sbs, safeguardcredit.org and researchstudios.com share IP numbers with it-playground.pl.
Name Servers
it-playground.pl is delegated to two name servers jeff.ns.cloudflare.com and michelle.ns.cloudflare.com.
it-playground.pl shares the same name server setup as other domains, for instance themespiral.com, smart-group.co.cr, denismayer.com, qololo.com and tebak3d.com.
it-playground.pl at least partially shares name servers with other domains, for instance exameinformatica.pt, badhtml.com, hschange.com, yaaoho.com and dmak.net.
these name servers are often used together with adam.ns.cloudflare.com, jerome.ns.cloudflare.com, tricia.ns.cloudflare.com and cloe.ns.cloudflare.com.
Host names with six IP numbers:
Host name jeff.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7c, 2803:f800:50::6ca2:c17c, 2a06:98c1:50::ac40:217c, 108.162.193.124, 172.64.33.124 and 173.245.59.124.
Host name michelle.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac9, 2803:f800:50::6ca2:c0c9, 2a06:98c1:50::ac40:20c9, 108.162.192.201, 172.64.32.201 and 173.245.58.201.
Mail Servers
it-playground.pl is handled by a single mail server, itplayground-pl0e.mail.protection.outlook.com.
Host itplayground-pl0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::e, 52.101.68.15, 52.101.68.39, 52.101.73.11 and 52.101.73.30.