zsjerka.pl - robtex.com
zsjerka.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=1776061993 | ||||||
Same first word
zsjerka.pl |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns10.linuxpl.com2015-05-23 → 2017-08-17 · 4 obs
● 2017-08-17 09:43:22
○ 2026-03-29 12:47:40
○ 2026-04-13 19:20:52
●NSns1.kei.pl2026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 12:47:40
● 2026-04-13 19:20:52
○NSns10.linuxpl.com2015-05-23 → 2017-08-17 · 4 obs
● 2017-08-17 09:43:22
○ 2026-03-29 12:47:40
○ 2026-04-13 19:20:52
●NSns2.kei.pl2026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 12:47:40
● 2026-04-13 19:20:52
○MXmail.zsjerka.pl2015-05-23 → 2017-08-17 · 4 obs
● 2017-08-17 09:43:22
○ 2026-03-29 12:47:40
○ 2026-04-13 19:20:52
●MXzsjerka-pl.mail.protection.outlook.com2026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 12:47:40
● 2026-04-13 19:20:52
○A5.9.16.2392015-05-23 → 2017-08-17 · 4 obs
● 2017-08-17 09:43:22
○ 2026-03-29 12:47:40
○ 2026-04-13 19:20:52
●A94.152.130.2442026-03-29 → 2026-04-13 · 3 obs
● 2026-03-29 12:47:40
● 2026-04-13 19:20:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, f-dns.pl, h-dns.pl, b-dns.pl... | - |
| zsjerka.pl | ns1.kei.pl, ns2.kei.pl | 2 records |
✅ Authoritative Response
Server:94.152.255.100
NS records: ns1.kei.pl, ns2.kei.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zsjerka.pl (unsigned zone)
⏱️ Timing
Total: 739ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.152.130.244 |
| NS | 2 | ns2.kei.pl, ns1.kei.pl |
| MX | 1 | zsjerka-pl.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, 5a9524c76ce65f658e82414aa9b26f3c420ce460 |
| SOA | 1 | ns1.kei.pl admin.kei.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.kei.pl, ns2.kei.pl)
Analysis
IP Addresses
zsjerka.pl resolves to one IP number: 94.152.130.244.
Other host names, for instance nrw.zsp-koscian.pl, kmtce.com, softplay.pl, etoh.edu.pl and ilumika.pl share IP numbers with zsjerka.pl.
Name Servers
zsjerka.pl's delegation uses two name servers: ns1.kei.pl and ns2.kei.pl.
zsjerka.pl uses the same name server setup as other domains, such as kafra.eu, fan.pl, gradzinski.com, 208.152.94.in-addr.arpa and telepoland.pl.
zsjerka.pl at least partially shares name servers with other domains, including targban.com, remont.net.pl, re-create.pl, poradyprawne.eu and chrobry.mielno.pl.
These name servers are often used with ns1.tld.pl and ns2.tld.pl.
Host names with a single IP address: ns1.kei.pl points to 94.152.254.100; ns2.kei.pl points to 94.152.255.100.
Mail Servers
A single mail server handles zsjerka.pl, zsjerka-pl.mail.protection.outlook.com.
Host zsjerka-pl.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::c, 52.101.68.10, 52.101.68.15, 52.101.68.21 and 52.101.73.6.