jrtech.pl - robtex.com
jrtech.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.128.128.104🇵🇱 NETARTGROUP85.128.128.0/24 | ||||||
| PTR | static-ajw104.rev.nazwa.pl | ||||||
| NS | ns1.nazwa.pl ⭐ | ||||||
| A | 77.55.125.10🇵🇱 NETARTGROUP77.55.125.0/24 | ||||||
| PTR | ns1.nazwa.pl | ||||||
| NS | ns2.nazwa.pl | ||||||
| A | 77.55.126.10🇵🇱 NETARTGROUP77.55.126.0/24 | ||||||
| PTR | ns2.nazwa.pl | ||||||
| NS | ns3.nazwa.pl | ||||||
| A | 77.55.127.10🇵🇱 NETARTGROUP77.55.127.0/24 | ||||||
| PTR | ns3.nazwa.pl | ||||||
| MX | jrtech.pl ⭐ | ||||||
| A | 85.128.128.104🇵🇱 NETARTGROUP85.128.128.0/24 | ||||||
| PTR | static-ajw104.rev.nazwa.pl | ||||||
| SOA | ns1.nazwa.plbiuro@nazwa.pl serial=2008133200 | ||||||
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=1785566063 | ||||||
MX for
jrtech.pl |
Same first word
jrtech.info |
jrtech.co.uk |
jrtech.synology.me |
jrtech.com |
jrtech.fr |
jrtech.cz |
jrtech.store |
jrtech.us |
jrtech.at |
jrtech.com.pl |
jrtech.ca |
jrtech.in |
jrtech.com.br |
jrtech.pl |
Similar names
jrhtec.com |
rjtech.co.uk |
techjr.net |
rjtech.net |
techjr.com |
thejrc.org |
rjtech.pl |
techjr.us |
thejcr.com |
jretch.com |
rjtech.com |
thejcr.co.uk |
rjtech.com.br |
rjtech.in |
rjtech.ca |
thejrc.com |
DNS History
7 records (5 active, 2 former)
●MXjrtech.pl2015-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 01:05:22
●A85.128.128.1042026-06-14 → 2026-08-02 · 3 obs
● 2026-06-14 14:46:22
● 2026-08-02 01:05:22
○A85.128.128.992016-07-02 → 2017-03-14 · 5 obs
● 2016-07-02 11:00:58
● 2017-03-14 15:54:46
○ 2026-06-14 14:46:22
○ 2026-08-02 01:05:22
○A85.128.134.2522015-07-31 → 2016-02-27 · 4 obs
● 2016-02-27 02:24:00
○ 2016-07-02 11:00:58
○ 2026-08-02 01:05:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| jrtech.pl | ns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl | 3 records |
✅ Authoritative Response
Server:77.55.127.10
NS records: ns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 504ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.128.128.104 |
| NS | 3 | ns1.nazwa.pl, ns3.nazwa.pl... |
| MX | 1 | jrtech.pl (pri: 10) |
| SOA | 1 | ns1.nazwa.pl biuro.nazwa.pl |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.nazwa.pl, ns2.nazwa.pl, ns1.nazwa.pl)
Analysis
Mail Server Role
The MX record for jrtech.pl points back to jrtech.pl — it is its own mail server.
IP Addresses
jrtech.pl directs to one IP number, which is 85.128.128.104.
Among the host names that share IP numbers with jrtech.pl are sotowska.nazwa.pl, infosystem2.nazwa.pl, karolinajago.nazwa.pl and two others.
Name Servers
jrtech.pl is delegated to three name servers: ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.
jrtech.pl has at least partial name server overlap with other domains, such as mexican-talavera-tiles.com, nasz-lekarz.eu, ludoracing.com and two others.
It is common to see these name servers used together with name servers ns1.netart.pl and ns2.netart.pl.
ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl each resolve to a single IP address: ns1.nazwa.pl resolves to 77.55.125.10, ns2.nazwa.pl resolves to 77.55.126.10 and ns3.nazwa.pl resolves to 77.55.127.10.
Mail Servers
The MX record for jrtech.pl points to a single mail server: jrtech.pl.
jrtech.pl resolves to a single IP number: 85.128.128.104.