jcr.pl - robtex.com
jcr.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.128.255.251🇵🇱 HOMEPL-AS188.128.192.0/18 | ||||||
| PTR | parking.premium.pl | ||||||
| NS | ns1.premium.pl ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:33:254🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns-premiumpl.ui-dns.org | ||||||
| A | 185.132.33.254🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-premiumpl.ui-dns.org | ||||||
| NS | ns2.premium.pl | ||||||
| A | 2001:8d8:fe:53:217:160:80:254🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns-premiumpl.ui-dns.com | ||||||
| A | 217.160.80.254🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns-premiumpl.ui-dns.com | ||||||
| SOA | ns1.premium.pladmin@premium.pl serial=2143160589 | ||||||
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=1777185077 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSns1.jchost01.pl2015-11-01 → 2020-02-25 · 5 obs
● 2015-11-01 23:00:14
● 2020-02-25 09:25:24
○ 2026-04-10 20:30:36
○ 2026-04-26 13:17:18
○NSns1.msi.net.pl2015-07-07 → 2015-07-07 · 3 obs
○ 2015-11-01 23:00:14
○ 2026-04-26 13:17:18
●NSns1.premium.pl2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 20:30:36
● 2026-04-26 13:17:18
○NSns2.jchost01.pl2015-11-01 → 2020-02-25 · 5 obs
● 2015-11-01 23:00:14
● 2020-02-25 09:25:24
○ 2026-04-10 20:30:36
○ 2026-04-26 13:17:18
○NSns2.msi.net.pl2015-07-07 → 2015-07-07 · 3 obs
○ 2015-11-01 23:00:14
○ 2026-04-26 13:17:18
●NSns2.premium.pl2026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 20:30:36
● 2026-04-26 13:17:18
○MXmail.jcr.pl2015-07-07 → 2020-02-25 · 4 obs
● 2020-02-25 09:25:24
○ 2026-04-10 20:30:36
○ 2026-04-26 13:17:18
●A188.128.255.2512026-04-10 → 2026-04-26 · 3 obs
● 2026-04-10 20:30:36
● 2026-04-26 13:17:18
○A217.149.255.1232015-11-01 → 2020-02-25 · 5 obs
● 2015-11-01 23:00:14
● 2020-02-25 09:25:24
○ 2026-04-10 20:30:36
○ 2026-04-26 13:17:18
○A94.124.8.982015-07-07 → 2015-07-07 · 3 obs
○ 2015-11-01 23:00:14
○ 2026-04-26 13:17:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| jcr.pl | ns1.premium.pl, ns2.premium.pl | - |
✅ Authoritative Response
Server:185.132.33.254
NS records: ns1.premium.pl, ns2.premium.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcr.pl (unsigned zone)
⏱️ Timing
Total: 1097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.128.255.251 |
| NS | 2 | ns1.premium.pl, ns2.premium.pl |
| SOA | 1 | ns1.premium.pl admin.premium.pl |
Analysis
IP Addresses
jcr.pl points to a single IP number: 188.128.255.251.
Other host names, for instance foe.pl, www.jsg.pl, modul.pl, omed.pl and nakanary.pl share IP numbers with jcr.pl.
Name Servers
jcr.pl is delegated to two name servers: ns1.premium.pl and ns2.premium.pl.
jcr.pl uses the same name server setup as other domains, for instance nita.pl, tatralandia.pl, rsw.pl, reuse.pl and sprzatanie.szczecin.pl.
jcr.pl shares name servers with other domains at least partially, for instance watchout.pl, tetragon.pl, krb.pl, owies.pl and kathy.pl.
these name servers are commonly used together with domain.for.sale.at.premium.pl and domena.do.kupienia.w.premium.pl.
Host names with two IP numbers:
The host ns1.premium.pl points to 2607:f1c0:fe:53:185:132:33:254 and 185.132.33.254.
The host ns2.premium.pl points to 2001:8d8:fe:53:217:160:80:254 and 217.160.80.254.