opal.net.pl - robtex.com
opal.net.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.38.198.106🇫🇷 OVH54.38.0.0/16 | ||||||
| PTR | 198106.ip.tb3.eu | ||||||
| NS | ns1.tb3.pl ⭐ | ||||||
| A | 51.38.157.6🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ns1.tb3.pl | ||||||
| NS | ns2.tb3.pl | ||||||
| A | 54.38.58.60🇫🇷 OVH54.38.0.0/16 | ||||||
| PTR | ns2.tb3.pl | ||||||
| MX | mail.opal.net.pl ⭐ | ||||||
| A | 54.38.198.106🇫🇷 OVH54.38.0.0/16 | ||||||
| PTR | 198106.ip.tb3.eu | ||||||
| TXT | v=spf1 a mx ip4:57.128.192.56 ~all | ||||||
| SOA | ns1.tb3.plhostmaster@opal.net.pl 2026-01-21 #3 | ||||||
net.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1774683042 | ||||||
WOT: SAFE (50/100)
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns1.nano.pl2015-06-11 → 2015-06-11 · 3 obs
○ 2015-11-01 10:33:26
○ 2026-03-28 08:29:46
○NSdns2.nano.pl2015-06-11 → 2015-06-11 · 3 obs
○ 2015-11-01 10:33:26
○ 2026-03-28 08:29:46
○NSdns3.nano.pl2015-06-11 → 2015-06-11 · 3 obs
○ 2015-11-01 10:33:26
○ 2026-03-28 08:29:46
○NSns1.dahost.pl2016-08-16 → 2016-08-16 · 4 obs
● 2016-08-16 16:38:52
○ 2026-03-25 08:02:24
○ 2026-03-28 08:29:46
●NSns1.tb3.pl2026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 08:02:24
● 2026-03-28 08:29:46
○NSns2.dahost.pl2016-08-16 → 2016-08-16 · 4 obs
● 2016-08-16 16:38:52
○ 2026-03-25 08:02:24
○ 2026-03-28 08:29:46
●NSns2.tb3.pl2026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 08:02:24
● 2026-03-28 08:29:46
●MXmail.opal.net.pl2016-08-16 → 2026-03-28 · 3 obs
● 2016-08-16 16:38:52
● 2026-03-28 08:29:46
○MXmx.active24.pl2015-06-11 → 2015-06-11 · 3 obs
○ 2015-11-01 10:33:26
○ 2026-03-28 08:29:46
○A195.78.66.2052015-06-11 → 2015-06-11 · 3 obs
○ 2015-11-01 10:33:26
○ 2026-03-28 08:29:46
○A212.91.6.582016-01-03 → 2016-04-05 · 5 obs
● 2016-01-03 21:25:20
● 2016-04-05 11:00:06
○ 2026-03-25 08:02:24
○ 2026-03-28 08:29:46
○A212.91.7.332016-01-03 → 2016-04-05 · 5 obs
● 2016-01-03 21:25:20
● 2016-04-05 11:00:06
○ 2026-03-25 08:02:24
○ 2026-03-28 08:29:46
●A54.38.198.1062026-03-25 → 2026-03-28 · 3 obs
● 2026-03-25 08:02:24
● 2026-03-28 08:29:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| opal.net.pl | ns1.tb3.pl, ns2.tb3.pl | - |
✅ Authoritative Response
Server:54.38.58.60
NS records: ns1.tb3.pl, ns2.tb3.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opal.net.pl (unsigned zone)
⏱️ Timing
Total: 1089ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.38.198.106 |
| NS | 2 | ns2.tb3.pl, ns1.tb3.pl |
| MX | 1 | mail.opal.net.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:57.128.192.56 ~all |
| SOA | 1 | ns1.tb3.pl hostmaster.opal.net.pl |
Analysis
IP Addresses
opal.net.pl resolves to one IP number: 54.38.198.106.
other host names including lucak.pl, mail.hotelmetro.pl, academic.pl, mail.paperprint.pl and sztamka.pl share IP numbers with opal.net.pl.
Name Servers
opal.net.pl is delegated to two name servers ns1.tb3.pl and ns2.tb3.pl.
opal.net.pl shares the same name server setup as other domains, for instance 24236.ip.tb3.eu, dublinowski.pl, ingrambeauty.com, vm171.mk303x.tb3.pl and zsmilicz.eu.
opal.net.pl at least partially shares name servers with other domains, for instance srs-europe.pl, catering-kwiatowy.pl, klipek.pl, florexpol.eu and cubematic.eu.
these name servers are often used together with ns1.umia.pl, ns2.umia.pl, ns3.tb3.pl and ns4.tb3.pl.
Host names with one IP number:
ns1.tb3.pl points to 51.38.157.6
ns2.tb3.pl points to 54.38.58.60
Mail Servers
opal.net.pl is handled by a single mail server, mail.opal.net.pl.
mail.opal.net.pl resolves to IP 54.38.198.106.