jolbruk.pl - robtex.com
jolbruk.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:700:3f3b::🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 57.129.101.59🇫🇷 OVH57.129.0.0/17 | ||||||
| NS | ns1.khost.pl ⭐ | ||||||
| A | 135.125.149.210🇫🇷 OVH135.125.128.0/17 | ||||||
| PTR | ns1.artwind.pl | ||||||
| NS | ns2.khost.pl | ||||||
| A | 135.125.149.212🇫🇷 OVH135.125.128.0/17 | ||||||
| PTR | ns2.artwind.pl | ||||||
| NS | ns3.khost.pl ⚠️ Not in zone NS records | ||||||
| A | 135.125.149.210🇫🇷 OVH135.125.128.0/17 | ||||||
| PTR | ns1.artwind.pl | ||||||
| NS | ns4.khost.pl ⚠️ Not in zone NS records | ||||||
| A | 135.125.149.212🇫🇷 OVH135.125.128.0/17 | ||||||
| PTR | ns2.artwind.pl | ||||||
| MX | mail.jolbruk.pl ⭐ | ||||||
| A | 2001:41d0:700:3f3b::🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 57.129.101.59🇫🇷 OVH57.129.0.0/17 | ||||||
| PTR | h2.khost.pl | ||||||
| TXT | v=spf1 a mx a:jolbruk.pl ip4:57.129.101.59 ip4:57.129.101.59 ip6:2001:41d0:70... | ||||||
| SOA | ns1.khost.plroot@ns1.khost.pl 2026-04-14 #5 | ||||||
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=1786343539 | ||||||
Subdomains
mail.jolbruk.pl |
Same first word
jolbruk.pl |
Similar names
DNS History
16 records (7 active, 9 former)
○NSns1.hosting-desire.pl2017-05-26 → 2017-05-26 · 4 obs
● 2017-05-26 10:48:34
○ 2026-03-21 07:55:18
○ 2026-08-10 16:11:46
●NSns1.khost.pl2026-03-21 → 2026-08-10 · 3 obs
● 2026-03-21 07:55:18
● 2026-08-10 16:11:46
○NSns1.mbhost.pl2015-07-07 → 2017-03-30 · 4 obs
● 2017-03-30 20:11:14
○ 2017-05-26 10:48:34
○ 2026-08-10 16:11:46
○NSns2.hosting-desire.pl2017-05-26 → 2017-05-26 · 4 obs
● 2017-05-26 10:48:34
○ 2026-03-21 07:55:18
○ 2026-08-10 16:11:46
●NSns2.khost.pl2026-03-21 → 2026-08-10 · 3 obs
● 2026-03-21 07:55:18
● 2026-08-10 16:11:46
○NSns2.mbhost.pl2015-07-07 → 2017-03-30 · 4 obs
● 2017-03-30 20:11:14
○ 2017-05-26 10:48:34
○ 2026-08-10 16:11:46
●NSns3.khost.pl2026-08-06 → 2026-08-10 · 3 obs
● 2026-08-06 17:29:12
● 2026-08-10 16:11:46
○NSns3.mbhost.pl2015-07-07 → 2017-03-30 · 4 obs
● 2017-03-30 20:11:14
○ 2017-05-26 10:48:34
○ 2026-08-10 16:11:46
●NSns4.khost.pl2026-08-06 → 2026-08-10 · 3 obs
● 2026-08-06 17:29:12
● 2026-08-10 16:11:46
●MXmail.jolbruk.pl2015-07-07 → 2026-08-10 · 2 obs
● 2026-08-10 16:11:46
○A176.112.79.502017-05-26 → 2017-05-26 · 4 obs
● 2017-05-26 10:48:34
○ 2026-03-21 07:55:18
○ 2026-08-10 16:11:46
○A176.31.66.202015-07-07 → 2017-03-30 · 4 obs
● 2017-03-30 20:11:14
○ 2017-05-26 10:48:34
○ 2026-08-10 16:11:46
○A2001:41d0:602:319::2026-03-21 → 2026-04-09 · 5 obs
● 2026-03-21 07:55:18
● 2026-04-09 08:51:08
○ 2026-08-06 17:29:12
○ 2026-08-10 16:11:46
●A2001:41d0:700:3f3b::2026-08-06 → 2026-08-10 · 3 obs
● 2026-08-06 17:29:12
● 2026-08-10 16:11:46
●A57.129.101.592026-08-06 → 2026-08-10 · 3 obs
● 2026-08-06 17:29:12
● 2026-08-10 16:11:46
○A79.137.71.252026-03-21 → 2026-04-09 · 5 obs
● 2026-03-21 07:55:18
● 2026-04-09 08:51:08
○ 2026-08-06 17:29:12
○ 2026-08-10 16:11:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, j-dns.pl, a-dns.pl, d-dns.pl... | - |
| jolbruk.pl | ns3.khost.pl, ns4.khost.pl, ns1.khost.pl, ns2.khost.pl | 4 records |
✅ Authoritative Response
Server:135.125.149.212
NS records: ns3.khost.pl, ns4.khost.pl, ns1.khost.pl, ns2.khost.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jolbruk.pl (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 57.129.101.59 |
| AAAA | 1 | 2001:41d0:700:3f3b:: |
| NS | 2 | ns1.khost.pl, ns2.khost.pl |
| MX | 1 | mail.jolbruk.pl (pri: 5) |
| TXT | 1 | v=spf1 a mx a:jolbruk.pl ip4:57.129.101. |
| SOA | 1 | ns1.khost.pl root.ns1.khost.pl |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.khost.pl, ns3.khost.pl, ns2.khost.pl...)
Analysis
Hierarchy
jolbruk.pl is a parent domain of mail.jolbruk.pl.
IP Addresses
jolbruk.pl directs to two IP numbers, 57.129.101.59 and 2001:41d0:700:3f3b::
mail.albatur.pl, mail.jolbruk.pl, www.wakpro.com and two other host names share IP numbers with jolbruk.pl.
Name Servers
The authoritative name servers for jolbruk.pl are ns1.khost.pl, ns2.khost.pl, ns3.khost.pl and ns4.khost.pl.
jolbruk.pl shares at least some of its name servers with other domains, including khost.pl, sengam.pl, wakpro.com and two others.
The four host names ns1.khost.pl, ns2.khost.pl, ns3.khost.pl and ns4.khost.pl each resolve to a single IP address. ns1.khost.pl and ns3.khost.pl both point to 135.125.149.210, while ns2.khost.pl and ns4.khost.pl both point to 135.125.149.212.
ns1.khost.pl and ns3.khost.pl each have 135.125.149.210 IP addresses.
ns2.khost.pl and ns4.khost.pl each have 135.125.149.212 IP addresses.
Mail Servers
Mail for jolbruk.pl is handled by a single mail server, mail.jolbruk.pl.
mail.jolbruk.pl points to two IP addresses: 57.129.101.59 and 2001:41d0:700:3f3b::.