b2b-it.pl - robtex.com
b2b-it.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.67.42🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s164.cyber-folks.pl | ||||||
| NS | ns1.dinfo.com.pl ⭐ | ||||||
| A | 2a0b:5485:1:11::2🇵🇱 DATASPACE2a0b:5480::/29 IPv6 route for Dataspace P.S.A. | ||||||
| PTR | ns1.dinfo.com.pl | ||||||
| A | 185.11.130.0🇵🇱 DATASPACE185.11.128.0/22 IPv4 route for Dataspace P.S.A. | ||||||
| PTR | ns1.dinfo.com.pl | ||||||
| NS | ns2.dinfo.com.pl | ||||||
| A | 2a0b:5485:1:10::2🇵🇱 DATASPACE2a0b:5480::/29 IPv6 route for Dataspace P.S.A. | ||||||
| PTR | ns2.dinfo.com.pl | ||||||
| A | 185.170.107.67🇵🇱 DATASPACE185.170.104.0/22 IPv4 route for Dataspace P.S.A. | ||||||
| PTR | ns2.dinfo.com.pl | ||||||
| NS | ns3.dinfo.com.pl | ||||||
| A | 2a01:4f8:c17:1485::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.dinfo.com.pl | ||||||
| A | 78.47.101.175🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns3.dinfo.com.pl | ||||||
| MX | mx.ab.pl ⭐ | ||||||
| A | 195.116.103.72🇵🇱 TPNET195.116.0.0/16 for abuse: abuse@tpnet.pl | ||||||
| PTR | mx.ab.pl | ||||||
| TXT | v=spf1 mx a ip4:212.160.116.68/32 ip4:62.233.178.226/32 ip4:212.160.116.83/32... | ||||||
| SOA | ns1.dinfo.com.pladmin@dinfo.com.pl serial=1721651700 | ||||||
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=1773473727 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.dinfo.com.pl2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-24 08:36:36
●NSns2.dinfo.com.pl2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-24 08:36:36
●NSns3.dinfo.com.pl2026-03-06 → 2026-03-24 · 2 obs
● 2026-03-24 08:36:36
●A195.78.67.422026-03-06 → 2026-03-24 · 2 obs
● 2026-03-24 08:36:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| b2b-it.pl | ns1.dinfo.com.pl, ns2.dinfo.com.pl, ns3.dinfo.com.pl | - |
✅ Authoritative Response
Server:185.11.130.0
NS records: ns1.dinfo.com.pl, ns2.dinfo.com.pl, ns3.dinfo.com.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2b-it.pl (unsigned zone)
⏱️ Timing
Total: 812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.67.42 |
| NS | 3 | ns3.dinfo.com.pl, ns1.dinfo.com.pl... |
| MX | 1 | mx.ab.pl (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:212.160.116.68/32 ip4:62 |
| SOA | 1 | ns1.dinfo.com.pl admin.dinfo.com.pl |
Analysis
IP Addresses
b2b-it.pl points to a single IP: 195.78.67.42.
Other host names, for instance savaprom.eu, fregata.pl, mail.kon-plast.com, www.mosirjanow.pl and mail.elprim.pro share IP numbers with b2b-it.pl.
Name Servers
b2b-it.pl is delegated to three name servers: ns1.dinfo.com.pl, ns2.dinfo.com.pl and ns3.dinfo.com.pl.
b2b-it.pl partially shares name servers with other domains; examples include cabit.pl, eurokredyt.biz.pl, ferromet.pl, necco.pl and natashapavluchenko.pl.
Host names with two IP numbers:
ns1.dinfo.com.pl points to 2a0b:5485:1:11::2 and 185.11.130.0.
ns2.dinfo.com.pl points to 2a0b:5485:1:10::2 and 185.170.107.67.
ns3.dinfo.com.pl points to 2a01:4f8:c17:1485::1 and 78.47.101.175.
Mail Servers
b2b-it.pl is handled by a single mail server, mx.ab.pl.
b2b-it.pl has the same mail server setup as other domains, including strefazysku.pl, tbprint.pl, rekman.com.pl, b2bzone.pl and ab.com.pl.
mx.ab.pl points to a single IP: 195.116.103.72.