b2b-tech.pl - robtex.com
b2b-tech.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.211.221.189🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting | ||||||
| PTR | server-ab189.rev.smarthost.pl | ||||||
| NS | ns1.cyberfolks.pl ⭐ | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | ns2.cyberfolks.pl | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns3.cyberfolks.pl | ||||||
| A | 94.152.254.161🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns3.cyberfolks.pl | ||||||
| MX | mail.b2b-tech.pl ⭐ | ||||||
| A | 185.208.164.106🇵🇱 CF-GDA185.208.164.0/24 | ||||||
| PTR | s6.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:_spf.cyberfolks.pl -all | ||||||
| SOA | ns1.cyberfolks.plhostmaster@b2b-tech.pl 2024-10-01 #4 | ||||||
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=1778394744 | ||||||
Previously MX for
b2b-tech.pl |
Subdomains
Same first word
DNS History
14 records (5 active, 9 former)
○NSdns.home.pl2015-08-03 → 2016-02-10 · 4 obs
● 2016-02-10 02:29:38
○ 2016-07-25 01:50:54
○ 2026-05-10 17:49:32
○NSdns2.home.pl2015-08-03 → 2016-02-10 · 4 obs
● 2016-02-10 02:29:38
○ 2016-07-25 01:50:54
○ 2026-05-10 17:49:32
○NSdns3.home.pl2015-08-03 → 2016-02-10 · 4 obs
● 2016-02-10 02:29:38
○ 2016-07-25 01:50:54
○ 2026-05-10 17:49:32
●NSns1.cyberfolks.pl2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 10:56:18
● 2026-05-10 17:49:32
○NSns1.prefo.pl2016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 01:50:54
○ 2026-02-19 10:56:18
○ 2026-05-10 17:49:32
●NSns2.cyberfolks.pl2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 10:56:18
● 2026-05-10 17:49:32
○NSns2.prefo.pl2016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 01:50:54
○ 2026-02-19 10:56:18
○ 2026-05-10 17:49:32
●NSns3.cyberfolks.pl2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 10:56:18
● 2026-05-10 17:49:32
○MXb2b-tech.pl2015-08-03 → 2016-02-10 · 4 obs
● 2016-02-10 02:29:38
○ 2016-07-25 01:50:54
○ 2026-05-10 17:49:32
●MXmail.b2b-tech.pl2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 10:56:18
● 2026-05-10 17:49:32
○MXpoczta.prefo.pl2016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 01:50:54
○ 2026-02-19 10:56:18
○ 2026-05-10 17:49:32
○A178.33.50.782016-07-25 → 2016-07-25 · 4 obs
● 2016-07-25 01:50:54
○ 2026-02-19 10:56:18
○ 2026-05-10 17:49:32
○A79.96.24.22015-08-03 → 2016-02-10 · 4 obs
● 2016-02-10 02:29:38
○ 2016-07-25 01:50:54
○ 2026-05-10 17:49:32
●A91.211.221.1892026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 10:56:18
● 2026-05-10 17:49:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| b2b-tech.pl | ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl | 3 records |
✅ Authoritative Response
Server:94.152.255.111
NS records: ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2b-tech.pl (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.211.221.189 |
| NS | 3 | ns1.cyberfolks.pl, ns3.cyberfolks.pl... |
| MX | 1 | mail.b2b-tech.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.cyberfolks.pl - |
| SOA | 1 | ns1.cyberfolks.pl hostmaster.b2b-tech.pl |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.cyberfolks.pl, ns2.cyberfolks.pl, ns3.cyberfolks.pl)
Analysis
Hierarchy
b2b-tech.pl is a parent of mail.b2b-tech.pl and www.b2b-tech.pl.
IP Addresses
b2b-tech.pl points to a single IP number: 91.211.221.189.
Other host names, for instance chiorino.pl, radomski-legal.pl, mail.talem.eu, cm-bb.pl and snppit.pl share IP numbers with b2b-tech.pl.
Name Servers
The domain b2b-tech.pl is delegated to three name servers: ns1.cyberfolks.pl, ns2.cyberfolks.pl and ns3.cyberfolks.pl.
b2b-tech.pl shares name servers with other domains at least partially, for instance walcar.pl, warsawfootball.com, zsoms.eu, 3-n.eu and glazmar.wroclaw.pl.
these name servers are commonly used with the name servers ns1.hekko.net.pl, ns2.hekko.net.pl, dns1.linuxpl.com, dns2.linuxpl.com, ns1.futurehost.pl, ns2.futurehost.pl, dns3.linuxpl.com, ns3.futurehost.pl, dns10.linuxpl.com and ns10.linuxpl.com.
Host names with a single IP number:
ns1.cyberfolks.pl points to 94.152.254.111.
ns2.cyberfolks.pl points to 94.152.255.111.
ns3.cyberfolks.pl points to 94.152.254.161.
Mail Servers
The mail server for b2b-tech.pl is mail.b2b-tech.pl.
Host name mail.b2b-tech.pl resolves to IP 185.208.164.106.