bisoft.pl - robtex.com
bisoft.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.242.245.165🇩🇪 CONTABO38.242.224.0/19 Route Registered for Cogent Communications Customer - Contabo | ||||||
| PTR | vmi911024.contaboserver.net | ||||||
| NS | ns1.bisoft.pl ⭐ | ||||||
| NS | ns1.nfs.waw.pl | ||||||
| A | 81.219.240.100🇵🇱 AS-NETIA81.219.0.0/16 NETIA Netia SA Poleczki 13 02-822 Warszawa Poland | ||||||
| PTR | mx.dolna9.pl | ||||||
| NS | ns3.nfs.waw.pl | ||||||
| A | 38.242.245.165🇩🇪 CONTABO38.242.224.0/19 Route Registered for Cogent Communications Customer - Contabo | ||||||
| PTR | vmi911024.contaboserver.net | ||||||
| MX | mail.bisoft.pl ⭐ | ||||||
| A | 38.242.245.165🇩🇪 CONTABO38.242.224.0/19 Route Registered for Cogent Communications Customer - Contabo | ||||||
| PTR | vmi911024.contaboserver.net | ||||||
| TXT | v=spf1 a mx ip4:38.242.245.165 ip4:81.219.240.100 -all | ||||||
| SOA | ns1.bisoft.plkrzys@nfs.waw.pl 2024-03-13 #1 | ||||||
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=1778308210 | ||||||
Subdomains
mail.bisoft.pl |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSlinuch.bisoft.pl2015-06-07 → 2020-01-27 · 4 obs
● 2020-01-27 03:59:26
○ 2026-02-25 09:13:28
○ 2026-05-09 07:27:24
●NSns1.bisoft.pl2026-02-25 → 2026-05-09 · 3 obs
● 2026-02-25 09:13:28
● 2026-05-09 07:27:24
○NSns1.ndc.pl2015-06-07 → 2020-01-27 · 4 obs
● 2020-01-27 03:59:26
○ 2026-02-25 09:13:28
○ 2026-05-09 07:27:24
●NSns1.nfs.waw.pl2026-02-25 → 2026-05-09 · 3 obs
● 2026-02-25 09:13:28
● 2026-05-09 07:27:24
○NSns2.ndc.pl2015-06-07 → 2020-01-27 · 4 obs
● 2020-01-27 03:59:26
○ 2026-02-25 09:13:28
○ 2026-05-09 07:27:24
●NSns3.nfs.waw.pl2026-02-25 → 2026-05-09 · 3 obs
● 2026-02-25 09:13:28
● 2026-05-09 07:27:24
●MXmail.bisoft.pl2015-06-07 → 2026-05-09 · 2 obs
● 2026-05-09 07:27:24
●A38.242.245.1652026-02-25 → 2026-05-09 · 3 obs
● 2026-02-25 09:13:28
● 2026-05-09 07:27:24
○A80.48.62.192015-06-07 → 2020-01-27 · 4 obs
● 2020-01-27 03:59:26
○ 2026-02-25 09:13:28
○ 2026-05-09 07:27:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| bisoft.pl | ns1.nfs.waw.pl, ns3.nfs.waw.pl | - |
✅ Authoritative Response
Server:38.242.245.165
NS records: ns1.nfs.waw.pl, ns3.nfs.waw.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bisoft.pl (unsigned zone)
⏱️ Timing
Total: 2895ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.242.245.165 |
| NS | 2 | ns3.nfs.waw.pl, ns1.nfs.waw.pl |
| MX | 1 | mail.bisoft.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:38.242.245.165 ip4:81.21 |
| SOA | 1 | ns1.bisoft.pl krzys.nfs.waw.pl |
Analysis
Hierarchy
The parent of mail.bisoft.pl is bisoft.pl.
IP Addresses
bisoft.pl points to IP number: 38.242.245.165.
Other host names such as vmi911024.contaboserver.net, ns3.nfs.waw.pl and mail.bisoft.pl share IP numbers with bisoft.pl.
Name Servers
bisoft.pl is delegated to three name servers: ns1.bisoft.pl, ns1.nfs.waw.pl and ns3.nfs.waw.pl.
bisoft.pl partially shares its name servers with other domains, for example artexim.net, dolna9.pl and nfs.waw.pl.
These name servers are commonly used with ns1.artexim.net and ns1.dolna9.pl.
Host names with a single IP:
ns1.nfs.waw.pl points to 81.219.240.100.
ns3.nfs.waw.pl points to 38.242.245.165.
Mail Servers
bisoft.pl is handled by a single mail server, mail.bisoft.pl.
mail.bisoft.pl points to a single IP: 38.242.245.165.