protone.pl - dns.ninja
protone.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=1783665183 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdomain.for.sale.at.premium.pl2026-02-28 → 2026-07-10 · 3 obs
● 2026-02-28 02:36:42
● 2026-07-10 19:36:26
●NSdomena.do.kupienia.w.premium.pl2026-02-28 → 2026-07-10 · 3 obs
● 2026-02-28 02:36:42
● 2026-07-10 19:36:26
○NSns.inten.pl2015-07-05 → 2017-03-23 · 4 obs
● 2017-03-23 08:39:22
○ 2026-02-28 02:36:42
○ 2026-07-10 19:36:26
●NSns1.premium.pl2026-02-28 → 2026-07-10 · 3 obs
● 2026-02-28 02:36:42
● 2026-07-10 19:36:26
○NSns2.inten.pl2015-07-05 → 2017-03-23 · 4 obs
● 2017-03-23 08:39:22
○ 2026-02-28 02:36:42
○ 2026-07-10 19:36:26
●NSns2.premium.pl2026-02-28 → 2026-07-10 · 3 obs
● 2026-02-28 02:36:42
● 2026-07-10 19:36:26
○NSns3.inten.pl2015-07-05 → 2017-03-23 · 4 obs
● 2017-03-23 08:39:22
○ 2026-02-28 02:36:42
○ 2026-07-10 19:36:26
○MXmail.protone.pl2015-07-05 → 2017-03-23 · 4 obs
● 2017-03-23 08:39:22
○ 2026-02-28 02:36:42
○ 2026-07-10 19:36:26
●A188.128.255.2512026-02-28 → 2026-07-10 · 3 obs
● 2026-02-28 02:36:42
● 2026-07-10 19:36:26
○A91.200.184.102015-07-05 → 2017-03-23 · 4 obs
● 2017-03-23 08:39:22
○ 2026-02-28 02:36:42
○ 2026-07-10 19:36:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| protone.pl | domain.for.sale.at.premium.pl, domena.do.kupienia.w.premium.pl | - |
✅ Authoritative Response
Server:217.160.80.254
NS records: domain.for.sale.at.premium.pl, domena.do.kupienia.w.premium.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for protone.pl (unsigned zone)
⏱️ Timing
Total: 540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.128.255.251 |
| NS | 2 | ns2.premium.pl, ns1.premium.pl |
| SOA | 1 | ns1.premium.pl admin.premium.pl |
Analysis
IP Addresses
protone.pl resolves to just one IP address, 188.128.255.251.
Two other host names, along with multimedialny.pl, paleciak.pl and obiekt.pl, also share IP numbers with protone.pl.
Name Servers
The NS records for protone.pl point to four name servers: ns1.premium.pl, ns2.premium.pl, domain.for.sale.at.premium.pl and domena.do.kupienia.w.premium.pl.
There is at least partial name server overlap between protone.pl and other domains — cfe.pl, jme.pl, qbe.pl and two more among them.
All four hostnames — ns1.premium.pl, ns2.premium.pl, domain.for.sale.at.premium.pl and domena.do.kupienia.w.premium.pl — have exactly two IP addresses each. ns1.premium.pl points to 185.132.33.254 and 2607:f1c0:fe:53:185:132:33:254; domena.do.kupienia.w.premium.pl also points to 185.132.33.254 and 2607:f1c0:fe:53:185:132:33:254. ns2.premium.pl points to 217.160.80.254 and 2001:8d8:fe:53:217:160:80:254; domain.for.sale.at.premium.pl also points to 217.160.80.254 and 2001:8d8:fe:53:217:160:80:254.
Both ns1.premium.pl and domena.do.kupienia.w.premium.pl resolve to 2607:f1c0:fe:53:185:132:33:254 IP addresses each.
Both ns1.premium.pl and domena.do.kupienia.w.premium.pl resolve to 185.132.33.254 IP addresses each.
Both ns2.premium.pl and domain.for.sale.at.premium.pl resolve to 2001:8d8:fe:53:217:160:80:254 IP addresses each.
Both ns2.premium.pl and domain.for.sale.at.premium.pl resolve to 217.160.80.254 IP addresses each.