fxdev.pl - dns.ninja
fxdev.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.156.120🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | web1.ct8.pl | ||||||
| NS | fns1.42.pl ⭐ | ||||||
| A | 79.98.145.34🇵🇱 NitroNet79.98.144.0/21 Nitronet Sp. z o.o. | ||||||
| NS | fns2.42.pl | ||||||
| A | 2001:41d0:701:1100::66c🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | fns2.42.pl | ||||||
| A | 51.38.99.90🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | fns2.42.pl | ||||||
| MX | mail.ct8.pl ⭐ | ||||||
| A | 136.243.156.121🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | cache1.ct8.pl | ||||||
| SOA | fns1.42.plfreedns-admin+152566@42.pl serial=1647689300 | ||||||
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=1782887505 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○MXalt1.aspmx.l.google.com2015-07-05 → 2017-03-16 · 4 obs
● 2017-03-16 11:30:28
○ 2020-01-04 07:21:02
○ 2026-07-01 14:59:26
○MXalt2.aspmx.l.google.com2015-07-05 → 2017-03-16 · 4 obs
● 2017-03-16 11:30:28
○ 2020-01-04 07:21:02
○ 2026-07-01 14:59:26
○MXaspmx.l.google.com2015-07-05 → 2017-03-16 · 4 obs
● 2017-03-16 11:30:28
○ 2020-01-04 07:21:02
○ 2026-07-01 14:59:26
○MXaspmx2.googlemail.com2015-07-05 → 2017-03-16 · 4 obs
● 2017-03-16 11:30:28
○ 2020-01-04 07:21:02
○ 2026-07-01 14:59:26
○MXaspmx3.googlemail.com2015-07-05 → 2017-03-16 · 4 obs
● 2017-03-16 11:30:28
○ 2020-01-04 07:21:02
○ 2026-07-01 14:59:26
●MXmail.ct8.pl2020-01-04 → 2026-07-01 · 3 obs
● 2020-01-04 07:21:02
● 2026-07-01 14:59:26
●A136.243.156.1202020-01-04 → 2026-07-01 · 3 obs
● 2020-01-04 07:21:02
● 2026-07-01 14:59:26
○A91.205.75.2192015-07-05 → 2017-03-16 · 4 obs
● 2017-03-16 11:30:28
○ 2020-01-04 07:21:02
○ 2026-07-01 14:59:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| fxdev.pl | fns1.42.pl, fns2.42.pl | 3 records |
✅ Authoritative Response
Server:79.98.145.34
NS records: fns1.42.pl, fns2.42.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fxdev.pl (unsigned zone)
⏱️ Timing
Total: 466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.156.120 |
| NS | 2 | fns2.42.pl, fns1.42.pl |
| MX | 1 | mail.ct8.pl (pri: 10) |
| SOA | 1 | fns1.42.pl freedns-admin+152566.42.pl |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (fns1.42.pl, fns2.42.pl, fns2.42.pl)
Analysis
IP Addresses
fxdev.pl points to a single IP number: 136.243.156.120.
Additional host names — 2023-praco(0x77616e6b)o.ct8.pl, get4you2.ct8.pl, freenews4.ct8.pl and two others — share IP numbers with fxdev.pl.
Name Servers
The NS records for fxdev.pl delegate to fns1.42.pl and fns2.42.pl.
fxdev.pl shares its name server setup with other domains, including tomseditor.com, siejak.pl, nostitz.pl and two others.
The name servers of fxdev.pl overlap at least partially with those of other domains — among them 8.108.213.in-addr.arpa, zamel.pl, 17.128.31.in-addr.arpa and two more.
These name servers commonly appear in delegations together with ns1.iwacom.pl, dns.ww4.pl, puck.nether.net and 4 other.
Host names with two IP numbers:
The A records for fns2.42.pl return 51.38.99.90 and 2001:41d0:701:1100::66c.
Host names pointing to a single IP address:
fns1.42.pl resolves to the IP address 79.98.145.34.
Mail Servers
fxdev.pl has one mail server: mail.ct8.pl.
fxdev.pl shares the same mail server setup as other domains, including oblukaj.pl, intinte.org, cgdc.ct8.pl and two others.
fxdev.pl has mail servers in common with other domains — classicmc.pl being one example.
These mail servers are frequently seen alongside the mail servers redirect.ovh.net.
mail.ct8.pl resolves to 136.243.156.121 and no other IP number.