progsys.pl - robtex.com
progsys.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.238.74.81🇵🇱 PL-IWACOM-AS185.238.74.0/23 | ||||||
| PTR | progsys.pl | ||||||
| NS | progsys.pl ⭐ | ||||||
| A | 185.238.74.81🇵🇱 PL-IWACOM-AS185.238.74.0/23 | ||||||
| PTR | progsys.pl | ||||||
| NS | ns1.webh.pro | ||||||
| A | 193.227.116.147🇵🇱 PL-IWACOM-AS193.227.116.0/24 IWACOM Sp. z o.o. | ||||||
| PTR | ns2.webh.pro | ||||||
| NS | ns2.webh.pro | ||||||
| A | 91.134.126.64🇫🇷 OVH91.134.0.0/16 | ||||||
| PTR | ns2.webh.pro | ||||||
| MX | mail.progsys.pl ⭐ | ||||||
| A | 185.238.74.81🇵🇱 PL-IWACOM-AS185.238.74.0/23 | ||||||
| PTR | progsys.pl | ||||||
| TXT | v=spf1 ip4:185.238.74.81 a mx ~all | ||||||
| SOA | progsys.plroot@example.com 2025-03-12 #50 | ||||||
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=1778481124 | ||||||
PTR for
NS for
progsys.pl |
Subdomains
mail.progsys.pl |
Same first word
Similar names
sysprog.ru |
sysprog.nl |
sysprog.cz |
sysprog.fr |
sysprog.info |
pyrogss.com |
gprosys.com |
sysprog.net |
sysprog.de |
sysprog.ch |
sysprog.com |
gorpsys.ru |
sysprog.spb.ru |
sysprog.no |
DNS History
5 records (5 active, 0 former)
●NSprogsys.pl2026-02-20 → 2026-05-11 · 2 obs
● 2026-05-11 17:07:58
●MXmail.progsys.pl2026-02-20 → 2026-05-11 · 2 obs
● 2026-05-11 17:07:58
●A185.238.74.812026-02-20 → 2026-05-11 · 2 obs
● 2026-05-11 17:07:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| progsys.pl | ns2.webh.pro, ns1.webh.pro | - |
✅ Authoritative Response
Server:193.227.116.147
NS records: ns2.webh.pro, ns1.webh.pro
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for progsys.pl (unsigned zone)
⏱️ Timing
Total: 677ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.238.74.81 |
| NS | 2 | ns1.webh.pro, ns2.webh.pro |
| MX | 2 | mail.progsys.pl (pri: 10), mail.progsys.pl (pri: 20) |
| TXT | 1 | v=spf1 ip4:185.238.74.81 a mx ~all |
| SOA | 1 | progsys.pl root.example.com |
Analysis
Hierarchy
progsys.pl is the parent of mail.progsys.pl.
Name Server Role
progsys.pl serves as a name server for progsys.pl.
ns1.webh.pro and ns2.webh.pro are commonly used as name servers together with progsys.pl.
IP Addresses
progsys.pl points to a single IP number: 185.238.74.81.
Other host names, for instance mail.progsys.pl, share IP numbers with progsys.pl.
Name Servers
progsys.pl is delegated to three name servers: progsys.pl, ns1.webh.pro and ns2.webh.pro.
progsys.pl at least partially shares name servers with other domains, for instance angrystudio.pl, spcweb.pl, rehabilitacja.net.pl, heathen.pl and pol-motors.pl.
these name servers are commonly used with webh.pro, dns1.mr.org.pl, dns2.mr.org.pl, webh_pro, ns1.spcweb.pl and ns2.spcweb.pl.
Host names with one IP number:
progsys.pl points to 185.238.74.81.
ns1.webh.pro points to 193.227.116.147.
ns2.webh.pro points to 91.134.126.64.
Mail Servers
progsys.pl is handled by a single mail server, mail.progsys.pl.
Host name mail.progsys.pl points to IP address 185.238.74.81.