czy100.pl - robtex.com
czy100.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.152.13.20🇵🇱 CF-KRK94.152.0.0/20 Hx | ||||||
| PTR | host20.e-kei.pl | ||||||
| NS | ns1.kei.pl ⭐ | ||||||
| A | 94.152.254.100🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.kei.pl | ||||||
| NS | ns2.kei.pl | ||||||
| A | 94.152.255.100🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.kei.pl | ||||||
| MX | czy100.pl ⭐ | ||||||
| A | 94.152.13.20🇵🇱 CF-KRK94.152.0.0/20 Hx | ||||||
| PTR | host20.e-kei.pl | ||||||
| TXT | v=spf1 a mx include:spf.tld.pl -all | ||||||
| SOA | ns1.kei.pladmin@kei.pl 2024-01-29 #0 | ||||||
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=1774596642 | ||||||
MX for
mail.czy100.pl |
Subdomains
mail.czy100.pl |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.aftermarket.pl2015-11-11 → 2017-01-05 · 5 obs
● 2015-11-11 17:32:20
● 2017-01-05 15:26:54
○ 2026-03-27 08:03:14
○ 2026-03-27 08:03:16
○NSns1.ehost.pl2015-07-06 → 2015-07-06 · 3 obs
○ 2015-11-11 17:32:20
○ 2026-03-27 08:03:16
●NSns1.kei.pl2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:03:14
● 2026-03-27 08:03:16
○NSns2.aftermarket.pl2015-11-11 → 2017-01-05 · 5 obs
● 2015-11-11 17:32:20
● 2017-01-05 15:26:54
○ 2026-03-27 08:03:14
○ 2026-03-27 08:03:16
○NSns2.ehost.pl2015-07-06 → 2015-07-06 · 3 obs
○ 2015-11-11 17:32:20
○ 2026-03-27 08:03:16
●NSns2.kei.pl2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:03:14
● 2026-03-27 08:03:16
●MXczy100.pl2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:03:14
● 2026-03-27 08:03:16
○MXmail.czy100.pl2015-07-06 → 2015-07-06 · 3 obs
○ 2015-11-11 17:32:20
○ 2026-03-27 08:03:16
○A119.81.97.2372015-11-11 → 2017-01-05 · 5 obs
● 2015-11-11 17:32:20
● 2017-01-05 15:26:54
○ 2026-03-27 08:03:14
○ 2026-03-27 08:03:16
○A194.88.154.1892015-07-06 → 2015-07-06 · 3 obs
○ 2015-11-11 17:32:20
○ 2026-03-27 08:03:16
●A94.152.13.202026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 08:03:14
● 2026-03-27 08:03:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| czy100.pl | ns1.kei.pl, ns2.kei.pl | 2 records |
✅ Authoritative Response
Server:94.152.254.100
NS records: ns1.kei.pl, ns2.kei.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czy100.pl (unsigned zone)
⏱️ Timing
Total: 610ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.152.13.20 |
| NS | 2 | ns1.kei.pl, ns2.kei.pl |
| MX | 1 | czy100.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.tld.pl -all |
| SOA | 1 | ns1.kei.pl admin.kei.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.kei.pl, ns2.kei.pl)
Analysis
Hierarchy
czy100.pl is the parent of mail.czy100.pl.
Mail Server Role
czy100.pl functions as a mail server for mail.czy100.pl.
IP Addresses
czy100.pl resolves to one IP number: 94.152.13.20.
other host names including www.petbottle.pl, www.birdwatching.pl, poczta.spolem-cieszyn.com.pl, paulinabodanowska.eu and czy100.eu share IP numbers with czy100.pl.
Name Servers
czy100.pl is delegated to two name servers ns1.kei.pl and ns2.kei.pl.
czy100.pl shares the same name server setup as other domains, for instance dailyfruits.pl, uniscale.pl, amfl.eu.org, efabrika.pl and zakopane-fart.pl.
czy100.pl at least partially shares name servers with other domains, for instance kawaiherbata.eu, agmasoft.pl, ateneum.nieruchomosci.pl, rodzinnerusinowo.pl and netwizard.pl.
These name servers are commonly used with ns1.tld.pl, ns2.tld.pl and ns3.kei.pl.
Host names with one IP number:
ns1.kei.pl points to 94.152.254.100
ns2.kei.pl points to 94.152.255.100
Mail Servers
czy100.pl is served by a single mail server, czy100.pl.
czy100.pl shares the same mail server setup as other domains, for instance mail.czy100.pl.
czy100.pl resolves to IP 94.152.13.20.