cs-constructions.pl - dns.ninja
cs-constructions.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.152.10.78🇵🇱 CF-KRK94.152.0.0/20 Hx | ||||||
| PTR | hostsiedemosiem.kei.pl | ||||||
| NS | ns2.kei.pl ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.100🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.kei.pl | ||||||
| NS | ns1.kei.pl ⚠️ Not in parent delegation | ||||||
| A | 94.152.254.100🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.kei.pl | ||||||
| NS | ns1.tld.pl ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.101🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.tld.pl | ||||||
| NS | ns2.tld.pl ⚠️ Not in zone NS records | ||||||
| A | 94.152.255.101🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.tld.pl | ||||||
| MX | cs-constructions.pl ⭐ | ||||||
| A | 94.152.10.78🇵🇱 CF-KRK94.152.0.0/20 Hx | ||||||
| PTR | hostsiedemosiem.kei.pl | ||||||
| TXT | v=spf1 a mx include:spf.tld.pl -all | ||||||
| SOA | ns2.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=1782887472 | ||||||
MX for
cs-constructions.pl |
Same first word
cs-constructions.pl |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns1.kei.pl2026-03-10 → 2026-07-01 · 3 obs
● 2026-03-10 18:20:46
● 2026-07-01 12:37:30
●NSns2.kei.pl2026-03-10 → 2026-07-01 · 3 obs
● 2026-03-10 18:20:46
● 2026-07-01 12:37:30
●MXcs-constructions.pl2015-07-20 → 2026-07-01 · 2 obs
● 2026-07-01 12:37:30
●A94.152.10.782026-03-10 → 2026-07-01 · 3 obs
● 2026-03-10 18:20:46
● 2026-07-01 12:37:30
○A94.152.130.2432015-07-20 → 2017-04-10 · 4 obs
● 2017-04-10 17:18:38
○ 2026-03-10 18:20:46
○ 2026-07-01 12:37:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, h-dns.pl, f-dns.pl, a-dns.pl... | - |
| cs-constructions.pl | ns2.tld.pl, ns1.tld.pl | 2 records |
✅ Authoritative Response
Server:94.152.255.101
NS records: ns2.tld.pl, ns1.tld.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cs-constructions.pl (unsigned zone)
⏱️ Timing
Total: 204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.152.10.78 |
| NS | 2 | ns2.kei.pl, ns1.kei.pl |
| MX | 1 | cs-constructions.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.tld.pl -all |
| SOA | 1 | ns2.kei.pl admin.kei.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.tld.pl, ns1.tld.pl)
Analysis
Mail Server Role
cs-constructions.pl is listed as a mail server for itself.
IP Addresses
cs-constructions.pl resolves to one IP address: 94.152.10.78.
dth.pl, dzienpanski.pl, poczta.havel-composites.pl and two other host names share IP numbers with cs-constructions.pl.
Name Servers
The authoritative name servers for cs-constructions.pl are ns1.kei.pl, ns2.kei.pl, ns1.tld.pl and ns2.tld.pl.
cs-constructions.pl partially shares its NS delegation with several other domains, including psc-group.com, karoart.pl, sniezka.md and two others.
These name servers often co-occur with the name servers ns3.kei.pl.
Each of the four hosts ns1.kei.pl, ns2.kei.pl, ns1.tld.pl and ns2.tld.pl points to a single IP address — ns1.kei.pl points to 94.152.254.100, ns2.kei.pl points to 94.152.255.100, ns1.tld.pl points to 94.152.254.101 and ns2.tld.pl points to 94.152.255.101.
Mail Servers
Mail for cs-constructions.pl is handled by one mail server — cs-constructions.pl.
cs-constructions.pl points to one IP number — 94.152.10.78.