dapp.pl - dns.ninja
dapp.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.78.67.48🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s170.cyber-folks.pl | ||||||
| NS | dns1.linuxpl.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| NS | dns2.linuxpl.com ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | dns9.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.255.111🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.cyberfolks.pl | ||||||
| NS | ns9.linuxpl.com ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.111🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.cyberfolks.pl | ||||||
| MX | mail.dapp.pl ⭐ | ||||||
| A | 195.78.67.48🇵🇱 CF-GDA195.78.66.0/23 | ||||||
| PTR | s170.cyber-folks.pl | ||||||
| TXT | v=spf1 a mx include:spf.linuxpl.com ip4:195.78.67.48 -all | ||||||
| SOA | dns1.linuxpl.comhostmaster@dapp.pl 2023-11-21 #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=1785047501 | ||||||
Previously MX for
dapp.pl |
Subdomains
mail.dapp.pl |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
○NSdns.home.pl2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-18 07:31:18
○ 2026-07-26 12:53:24
●NSdns1.linuxpl.com2026-06-09 → 2026-07-26 · 3 obs
● 2026-06-09 23:24:06
● 2026-07-26 12:53:24
○NSdns2.home.pl2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-18 07:31:18
○ 2026-07-26 12:53:24
●NSdns2.linuxpl.com2026-06-09 → 2026-07-26 · 3 obs
● 2026-06-09 23:24:06
● 2026-07-26 12:53:24
○NSdns3.home.pl2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-18 07:31:18
○ 2026-07-26 12:53:24
●NSdns9.linuxpl.com2015-11-18 → 2026-07-26 · 3 obs
● 2015-11-18 07:31:18
● 2026-07-26 12:53:24
●NSns9.linuxpl.com2015-11-18 → 2026-07-26 · 3 obs
● 2015-11-18 07:31:18
● 2026-07-26 12:53:24
○MXdapp.pl2015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-18 07:31:18
○ 2026-07-26 12:53:24
●MXmail.dapp.pl2015-11-18 → 2026-07-26 · 3 obs
● 2015-11-18 07:31:18
● 2026-07-26 12:53:24
○A136.243.64.712015-11-18 → 2017-02-17 · 5 obs
● 2015-11-18 07:31:18
● 2017-02-17 11:41:56
○ 2026-06-09 23:24:06
○ 2026-07-26 12:53:24
○A188.128.194.482015-07-09 → 2015-07-09 · 3 obs
○ 2015-11-18 07:31:18
○ 2026-07-26 12:53:24
●A195.78.67.482026-06-09 → 2026-07-26 · 3 obs
● 2026-06-09 23:24:06
● 2026-07-26 12:53:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| dapp.pl | dns9.linuxpl.com, ns9.linuxpl.com | - |
✅ Authoritative Response
Server:94.152.254.111
NS records: dns9.linuxpl.com, ns9.linuxpl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dapp.pl (unsigned zone)
⏱️ Timing
Total: 1206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.78.67.48 |
| NS | 2 | dns2.linuxpl.com, dns1.linuxpl.com |
| MX | 1 | mail.dapp.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.linuxpl.com ip4: |
| SOA | 1 | dns1.linuxpl.com hostmaster.dapp.pl |
Analysis
Hierarchy
The domain mail.dapp.pl falls under the parent dapp.pl.
IP Addresses
dapp.pl has exactly one IP address — 195.78.67.48.
mail.7dni.pila.pl, mail.elektri.pl, line-a.pl plus two other host names have IP numbers in common with dapp.pl.
Name Servers
Four name servers handle the delegation for dapp.pl: dns1.linuxpl.com, dns2.linuxpl.com, dns9.linuxpl.com and ns9.linuxpl.com.
At least some of dapp.pl's name servers are shared with other domains, for example astro-optyka.pl, filtry-dpf-(0x666170).pl, jelmas.pl and two more.
These name servers tend to co-occur with dns3.linuxpl.com, ns1.cyberfolks.pl, ns2.cyberfolks.pl and 7 other name servers in the same DNS delegations.
The host names dns1.linuxpl.com, dns2.linuxpl.com, dns9.linuxpl.com and ns9.linuxpl.com each carry a single IP address: dns1.linuxpl.com directs to 94.152.254.111, dns2.linuxpl.com directs to 94.152.255.111, dns9.linuxpl.com directs to 94.152.255.111 and ns9.linuxpl.com directs to 94.152.254.111. Notably, dns1.linuxpl.com and ns9.linuxpl.com share 94.152.254.111 and dns2.linuxpl.com and dns9.linuxpl.com share 94.152.255.111.
dns1.linuxpl.com and ns9.linuxpl.com each have 94.152.254.111 IP addresses.
dns2.linuxpl.com and dns9.linuxpl.com each have 94.152.255.111 IP addresses.
Mail Servers
dapp.pl uses one mail server — mail.dapp.pl.
mail.dapp.pl resolves to 195.78.67.48 and no other IP number.