simplequartet.pl - robtex.com
simplequartet.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.73.8.100🇬🇧 ENIXLTD185.73.8.0/24 | ||||||
| PTR | da-1.de.hostns.io | ||||||
| NS | ns1n712.extrainfra.com ⭐ | ||||||
| A | 75.2.86.204🇺🇸 Amazon75.2.80.0/20 | ||||||
| PTR | a40296d1acd960697.awsglobalaccelerator.com | ||||||
| NS | ns2n712.extrainfra.com | ||||||
| A | 166.117.220.151🇺🇸 Amazon166.117.208.0/20 | ||||||
| PTR | a40296d1acd960697.awsglobalaccelerator.com | ||||||
| MX | mail.simplequartet.pl ⭐ | ||||||
| A | 185.73.8.100🇬🇧 ENIXLTD185.73.8.0/24 | ||||||
| PTR | da-1.de.hostns.io | ||||||
| TXT | v=spf1 a mx ip4:185.73.8.100 include:spf.hostns.io ~all | ||||||
| SOA | ns1n712.extrainfra.comhostmaster@simplequartet.pl 2025-09-10 #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=1771291803 | ||||||
Subdomains
mail.simplequartet.pl |
Same first word
simplequartet.pl |
DNS History
4 records (4 active, 0 former)
●NSns1n712.extrainfra.com2026-03-13 → 2026-03-14 · 2 obs
● 2026-03-14 01:32:56
●NSns2n712.extrainfra.com2026-03-13 → 2026-03-14 · 2 obs
● 2026-03-14 01:32:56
●MXmail.simplequartet.pl2026-03-13 → 2026-03-14 · 2 obs
● 2026-03-14 01:32:56
●A185.73.8.1002026-03-13 → 2026-03-14 · 2 obs
● 2026-03-14 01:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| simplequartet.pl | ns1n712.extrainfra.com, ns2n712.extrainfra.com | - |
✅ Authoritative Response
Server: 75.2.86.204
NS records: ns1n712.extrainfra.com, ns2n712.extrainfra.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplequartet.pl (unsigned zone)
⏱️ Timing
Total: 474ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.73.8.100 |
| NS | 2 | ns2n712.extrainfra.com, ns1n712.extrainfra.com |
| MX | 1 | mail.simplequartet.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:185.73.8.100 include:spf |
| SOA | 1 | ns1n712.extrainfra.com hostmaster.simple |
Analysis
Hierarchy
simplequartet.pl is the parent of mail.simplequartet.pl.
IP Addresses
simplequartet.pl resolves to one IP number: 185.73.8.100.
other host names including worldsofwonderpublishing.com, mail.smmpro.it, whosomeone.com, mail.officinavalenti.be and crystalcovecasino.com share IP numbers with simplequartet.pl.
Name Servers
simplequartet.pl is delegated to two name servers ns1n712.extrainfra.com and ns2n712.extrainfra.com.
simplequartet.pl shares the same name server setup as other domains, for instance matchpros.com, 5gigbucks.com, sovchi.com, itzallan.com and pokerrating.com.
simplequartet.pl shares name servers with other domains at least partially, for example codehamster.com and xetflix.com.
Host names with one IP number:
ns1n712.extrainfra.com points to 75.2.86.204
ns2n712.extrainfra.com points to 166.117.220.151
Mail Servers
simplequartet.pl is handled by a single mail server, mail.simplequartet.pl.
mail.simplequartet.pl resolves to IP 185.73.8.100.