qcs.pl - robtex.com
qcs.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.152.148.115🇵🇱 CF-KRK94.152.128.0/19 Fx | ||||||
| PTR | mx1.telepoland.pl | ||||||
| NS | ns1.tld.pl ⭐ ⚠️ Not in parent delegation | ||||||
| A | 94.152.254.101🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.tld.pl | ||||||
| NS | ns1.kei.pl ⚠️ Not in zone NS records | ||||||
| A | 94.152.254.100🇵🇱 OXYLION-AS94.152.254.0/24 | ||||||
| PTR | ns1.kei.pl | ||||||
| NS | ns2.kei.pl ⚠️ Not in zone NS records | ||||||
| A | 94.152.255.100🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.kei.pl | ||||||
| NS | ns2.tld.pl ⚠️ Not in parent delegation | ||||||
| A | 94.152.255.101🇵🇱 OXYLION-AS94.152.255.0/24 | ||||||
| PTR | ns2.tld.pl | ||||||
| MX | qcs.pl ⭐ | ||||||
| A | 94.152.148.115🇵🇱 CF-KRK94.152.128.0/19 Fx | ||||||
| PTR | mx1.telepoland.pl | ||||||
| TXT | 993d0c2e413fcc15593099d02ba399378da3ba30260ada99c08751d9d5ee064 | ||||||
| TXT | ffcc57a9b1d37f1fddba9bb7b178eef4ba1d289caa553190b4296cc5ac6ff37a | ||||||
| TXT | 7c90431ea7049af19d058a4e3f111b838abef17ac08739a92d55711eb182f19 | ||||||
| TXT | v=spf1 a mx include:spf.tld.pl -all | ||||||
| SOA | ns1.tld.pladmin@tld.pl 2025-06-12 #1 | ||||||
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=1771291803 | ||||||
MX for
qcs.pl |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.kei.pl2026-02-22 → 2026-03-13 · 3 obs
● 2026-02-22 06:53:50
● 2026-03-13 13:57:48
●NSns2.kei.pl2026-02-22 → 2026-03-13 · 3 obs
● 2026-02-22 06:53:50
● 2026-03-13 13:57:48
●MXqcs.pl2016-11-24 → 2026-03-13 · 2 obs
● 2026-03-13 13:57:48
○A212.91.6.582015-07-12 → 2016-08-20 · 4 obs
● 2016-08-20 08:50:46
○ 2016-11-24 16:45:00
○ 2026-03-13 13:57:48
○A212.91.7.332015-07-12 → 2016-08-20 · 4 obs
● 2016-08-20 08:50:46
○ 2016-11-24 16:45:00
○ 2026-03-13 13:57:48
●A94.152.148.1152016-11-24 → 2026-03-13 · 3 obs
● 2016-11-24 16:45:00
● 2026-03-13 13:57:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| qcs.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 qcs.pl (unsigned zone)
⏱️ Timing
Total: 978ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.152.148.115 |
| NS | 2 | ns1.tld.pl, ns2.tld.pl |
| MX | 1 | qcs.pl (pri: 10) |
| TXT | 4 | 7c90431ea7049af19d058a4e3f111b838abef17a, v=spf1 a mx include:spf.tld.pl -all... |
| SOA | 1 | ns1.tld.pl admin.tld.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.kei.pl, ns1.kei.pl)
Analysis
Mail Server Role
qcs.pl serves as a mail server for qcs.pl.
IP Addresses
qcs.pl points to a single IP: 94.152.148.115.
Other host names, for instance zwrot-pieniedzy.pl, multicare.pl, mail.enea-energia.pl, chat.qubatel.pl and excel-handling.com share IP numbers with qcs.pl.
Name Servers
qcs.pl's delegation is handled by four name servers: ns1.kei.pl, ns2.kei.pl, ns1.tld.pl and ns2.tld.pl.
qcs.pl partially shares name servers with other domains; examples include sportiva.com.pl, keos.pl, pobiedziska.edu.pl, petanque.com.pl and camelot.com.pl.
These name servers commonly accompany ns3.kei.pl, ns4.kei.pl, ns3.tld.pl and ns4.tld.pl.
Host names with one IP:
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
ns2.tld.pl points to 94.152.255.101
Mail Servers
qcs.pl is handled by a single mail server, qcs.pl.
qcs.pl points to a single IP: 94.152.148.115.