ferko.pl - robtex.com
ferko.pl
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=1778308422 | ||||||
Subdomains
www.ferko.pl |
Same first word
ferko.com |
ferko.pl |
ferko.com.tr |
ferko.si |
ferko.net |
ferko.com.ua |
ferko.info |
ferko.de |
ferko.ru |
ferko.eu |
ferko.hu |
ferko.sk |
ferko.cz |
ferko.com.ar |
ferko.es |
Similar names
DNS History
9 records (8 active, 1 former)
●NSandy.ns.cloudflare.com2018-10-04 → 2026-05-10 · 2 obs
● 2026-05-10 00:50:30
●NSpat.ns.cloudflare.com2018-10-04 → 2026-05-10 · 2 obs
● 2026-05-10 00:50:30
●MXmx1.improvmx.com2018-10-04 → 2026-05-10 · 2 obs
● 2026-05-10 00:50:30
●MXmx2.improvmx.com2018-10-04 → 2026-05-10 · 2 obs
● 2026-05-10 00:50:30
●A104.21.74.1852026-04-09 → 2026-05-10 · 3 obs
● 2026-04-09 14:22:38
● 2026-05-10 00:50:30
●A172.67.205.1542026-04-09 → 2026-05-10 · 3 obs
● 2026-04-09 14:22:38
● 2026-05-10 00:50:30
●A2606:4700:3034::ac43:cd9a2026-04-09 → 2026-05-10 · 3 obs
● 2026-04-09 14:22:38
● 2026-05-10 00:50:30
●A2606:4700:3035::6815:4ab92026-04-09 → 2026-05-10 · 3 obs
● 2026-04-09 14:22:38
● 2026-05-10 00:50:30
○A94.130.71.182018-10-04 → 2018-10-04 · 3 obs
○ 2026-04-09 14:22:38
○ 2026-05-10 00:50:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, b-dns.pl, d-dns.pl, a-dns.pl... | - |
| ferko.pl | andy.ns.cloudflare.com, pat.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.139
NS records: andy.ns.cloudflare.com, pat.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ferko.pl (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.74.185, 172.67.205.154 |
| AAAA | 2 | 2606:4700:3034::ac43:cd9a, 2606:4700:3035::6815:4ab9 |
| NS | 2 | andy.ns.cloudflare.com, pat.ns.cloudflare.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | google-site-verification=fzn3u9BuHcYGBD7 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | andy.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
www.ferko.pl is a child of ferko.pl.
IP Addresses
ferko.pl refers to four IP numbers: 2606:4700:3034::ac43:cd9a, 2606:4700:3035::6815:4ab9, 104.21.74.185 and 172.67.205.154.
Other host names, for instance www.thkp-c.org, ballen.co.uk, softtechchina.com, taksent.be and www.platgamer.com share IP numbers with ferko.pl.
Name Servers
ferko.pl's delegation uses two name servers: andy.ns.cloudflare.com and pat.ns.cloudflare.com.
ferko.pl uses the same name server setup as other domains, such as pinoy(0x706f726e)stars.com, abundantgp.com, statc.co.uk, autobodex.waw.pl and diariofemenino.com.
ferko.pl at least partially shares name servers with other domains, including wap-lwb-whatsapp.hl.cn, lamex.com.mx, occasion-to-be.com, golf-gti.fr and missglutenvrij.nl.
These name servers are commonly used with zariyah.ns.cloudflare.com.
Host names with six IP numbers:
andy.ns.cloudflare.com points to 2606:4700:58::adf5:3b65, 2803:f800:50::6ca2:c165, 2a06:98c1:50::ac40:2165, 108.162.193.101, 172.64.33.101 and 173.245.59.101.
pat.ns.cloudflare.com points to 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.
Mail Servers
ferko.pl is served by two mail servers mx1.improvmx.com and mx2.improvmx.com.
ferko.pl shares the same mail server setup as other domains, for instance eltcoin.tech, tronstar.com, autokot.com, vmoney.com and enigtech.com.
ferko.pl shares some mail servers with other domains, at least in part; for example spotforest.com and engineersfuture.ru.
Host names with six IP numbers:
mx1.improvmx.com points to 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.
mx2.improvmx.com points to 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.