postgresql.sk - dns.ninja
postgresql.sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.23.114.60🇸🇰 LEKOS185.23.114.0/23 | ||||||
| NS | ns.ipg.sk ⭐ | ||||||
| A | 185.23.114.50🇸🇰 LEKOS185.23.114.0/23 | ||||||
| PTR | ns.ipg.sk | ||||||
| NS | ns-us.sofist.cz | ||||||
| A | 2605:a140:2230:7333::1🇺🇸 CONTABO-USA2605:a140::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | ns-us.sofist.cz | ||||||
| A | 212.28.184.4🇮🇹 CONTABO-USA212.28.184.0/21 | ||||||
| PTR | ns-us.sofist.cz | ||||||
| NS | ns.sofist.cz | ||||||
| A | 89.22.68.21🇨🇿 ADCSYSTEMS89.22.64.0/19 DAC-route-new | ||||||
| PTR | ns.sofist.cz | ||||||
| MX | mail.domain.sk ⭐ | ||||||
| A | 185.23.114.56🇸🇰 LEKOS185.23.114.0/23 | ||||||
| MX | smtp.sofist.cz(10) | ||||||
| A | 89.22.68.81🇨🇿 ADCSYSTEMS89.22.64.0/19 DAC-route-new | ||||||
| PTR | smtp.sofist.cz | ||||||
| SOA | ns.ipg.skdrotar@ipg.sk 2026-07-14 #0 | ||||||
sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.tld.sk ⭐ | ||||||
| NS | e.tld.sk | ||||||
| NS | f.tld.sk | ||||||
| NS | g.tld.sk | ||||||
| NS | h.tld.sk | ||||||
| SOA | m.tld.skhostmaster@sk-nic.sk serial=2018577386 | ||||||
Subdomains
www.postgresql.sk |
Same first word
DNS History
8 records (6 active, 2 former)
●NSns-us.sofist.cz2026-02-23 → 2026-07-14 · 3 obs
● 2026-02-23 20:37:34
● 2026-07-14 09:29:16
●MXmail.domain.sk2026-02-23 → 2026-07-14 · 3 obs
● 2026-02-23 20:37:34
● 2026-07-14 09:29:16
○MXns.ipg.sk2015-06-26 → 2017-04-07 · 4 obs
● 2017-04-07 00:58:24
○ 2026-02-23 20:37:34
○ 2026-07-14 09:29:16
○MXns.sofist.cz2015-06-26 → 2017-04-07 · 4 obs
● 2017-04-07 00:58:24
○ 2026-02-23 20:37:34
○ 2026-07-14 09:29:16
●MXsmtp.sofist.cz2026-02-23 → 2026-07-14 · 3 obs
● 2026-02-23 20:37:34
● 2026-07-14 09:29:16
●A185.23.114.602026-02-23 → 2026-07-14 · 2 obs
● 2026-07-14 09:29:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk | - |
| postgresql.sk | ns.ipg.sk, ns.sofist.cz, ns-us.sofist.cz | 1 record |
✅ Authoritative Response
Server:89.22.68.21
NS records: ns.ipg.sk, ns.sofist.cz, ns-us.sofist.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 799ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.23.114.60 |
| NS | 3 | ns.ipg.sk, ns.sofist.cz... |
| MX | 2 | mail.domain.sk (pri: 0), smtp.sofist.cz (pri: 10) |
| SOA | 1 | ns.ipg.sk drotar.ipg.sk |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns.ipg.sk)
Analysis
Hierarchy
postgresql.sk serves as the parent of www.postgresql.sk.
IP Addresses
postgresql.sk resolves to one IP address: 185.23.114.60.
sluzby.sk, ngx02-01.domain.sk, drotar.sk and two other host names share IP numbers with postgresql.sk.
Name Servers
The authoritative name servers for postgresql.sk are ns-us.sofist.cz, ns.sofist.cz and ns.ipg.sk — three in total.
postgresql.sk has at least partial name server overlap with other domains, such as sdbmi.sk, sql.cz, drotar.sk and two others.
It is common to find these name servers paired with the name servers rumcajz.pcv.cz.
Hostnames that resolve to two IP addresses:
ns-us.sofist.cz directs traffic to 212.28.184.4 and 2605:a140:2230:7333::1.
Hosts with just one IP address:
ns.sofist.cz has the IP address 89.22.68.21.
ns.ipg.sk has the IP address 185.23.114.50.
Mail Servers
Mail for postgresql.sk is handled by two mail servers — smtp.sofist.cz and mail.domain.sk.
postgresql.sk uses an identical mail server configuration to several other domains — among them portal.sk, dzaniben.cz, drotar.sk and two more.
postgresql.sk has at least partial mail server overlap with other domains such as hotair.sk, dolnyzemplin.sk, mail-box.cz and two more.
These mail servers tend to be used in combination with the mail servers one.hotair.cz and esmeralda.ipg.sk.
smtp.sofist.cz directs to 89.22.68.81 and mail.domain.sk directs to 185.23.114.56; each host name points to exactly one IP number.