prof-fin.pl - robtex.com
prof-fin.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.81.200.54🇵🇱 NASK-ACADEMIC148.81.0.0/16 WAWPOLIP | ||||||
| NS | dns1.tld.pl ⭐ | ||||||
| A | 94.152.255.104🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | dns1.tld.pl | ||||||
| NS | dns2.tld.pl | ||||||
| A | 94.152.254.104🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | dns2.tld.pl | ||||||
| NS | dns3.tld.pl | ||||||
| A | 94.152.254.154🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | dns3.tld.pl | ||||||
| MX | poste.aranea.com.pl ⭐ | ||||||
| A | 148.81.200.55🇵🇱 NASK-ACADEMIC148.81.0.0/16 WAWPOLIP | ||||||
| PTR | poste.aranea.com.pl | ||||||
| TXT | Active24.PL | ||||||
| TXT | v=spf1 ip4:148.81.200.55 include:prof-fin.pl ~all | ||||||
| SOA | dns1.tld.pladmin@dns1.tld.pl 2026-07-30 #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=1785738719 | ||||||
Subdomains
mail.prof-fin.pl |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns1.nano.pl2015-06-07 → 2018-01-15 · 4 obs
● 2018-01-15 04:15:30
○ 2026-06-06 23:20:06
○ 2026-08-03 14:26:54
●NSdns1.tld.pl2026-06-06 → 2026-08-03 · 3 obs
● 2026-06-06 23:20:06
● 2026-08-03 14:26:54
○NSdns2.nano.pl2015-06-07 → 2018-01-15 · 4 obs
● 2018-01-15 04:15:30
○ 2026-06-06 23:20:06
○ 2026-08-03 14:26:54
●NSdns2.tld.pl2026-06-06 → 2026-08-03 · 3 obs
● 2026-06-06 23:20:06
● 2026-08-03 14:26:54
○NSdns3.nano.pl2015-06-07 → 2018-01-15 · 4 obs
● 2018-01-15 04:15:30
○ 2026-06-06 23:20:06
○ 2026-08-03 14:26:54
●NSdns3.tld.pl2026-06-06 → 2026-08-03 · 3 obs
● 2026-06-06 23:20:06
● 2026-08-03 14:26:54
○MXmail.prof-fin.pl2015-06-07 → 2018-01-15 · 4 obs
● 2018-01-15 04:15:30
○ 2026-06-06 23:20:06
○ 2026-08-03 14:26:54
●MXposte.aranea.com.pl2026-06-06 → 2026-08-03 · 3 obs
● 2026-06-06 23:20:06
● 2026-08-03 14:26:54
●A148.81.200.542026-06-06 → 2026-08-03 · 3 obs
● 2026-06-06 23:20:06
● 2026-08-03 14:26:54
○A46.242.145.932015-06-07 → 2018-01-15 · 4 obs
● 2018-01-15 04:15:30
○ 2026-06-06 23:20:06
○ 2026-08-03 14:26:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| prof-fin.pl | dns3.tld.pl, dns2.tld.pl, dns1.tld.pl | - |
✅ Authoritative Response
Server:94.152.254.154
NS records: dns3.tld.pl, dns2.tld.pl, dns1.tld.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prof-fin.pl (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.81.200.54 |
| NS | 3 | dns3.tld.pl, dns1.tld.pl... |
| MX | 1 | poste.aranea.com.pl (pri: 1) |
| TXT | 2 | Active24.PL, v=spf1 ip4:148.81.200.55 include:prof-fi |
| SOA | 1 | dns1.tld.pl admin.dns1.tld.pl |
Analysis
Hierarchy
prof-fin.pl serves as the parent of mail.prof-fin.pl.
IP Addresses
prof-fin.pl directs to one IP number, which is 148.81.200.54.
Among the host names that share IP numbers with prof-fin.pl are aranea.com.pl, mastertopo.pl, glazek.pl and two others.
Name Servers
prof-fin.pl is delegated to three name servers: dns1.tld.pl, dns2.tld.pl and dns3.tld.pl.
prof-fin.pl has at least partial name server overlap with other domains, such as budrol.pl, izzyhotel.pl, tanita.com.pl and two others.
It is common to find these name servers paired with the name servers dns1.nano.pl.
dns1.tld.pl, dns2.tld.pl and dns3.tld.pl each resolve to a single IP address: dns1.tld.pl resolves to 94.152.255.104, dns2.tld.pl resolves to 94.152.254.104 and dns3.tld.pl resolves to 94.152.254.154.
Mail Servers
prof-fin.pl routes its mail through a single mail server, poste.aranea.com.pl.
prof-fin.pl has the same mail server arrangement as a number of other domains, for example aranea.com.pl, planetsports.pl, instruktorzy.waw.pl and two more.
The mail servers of prof-fin.pl are at least partially shared with other domains, including up-link.pl.
It is common to find these mail servers paired with the mail servers mail.up-link.pl.
poste.aranea.com.pl resolves to a single IP number: 148.81.200.55.