pharmacentrum.sk - robtex.com
pharmacentrum.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.75.71.145🇸🇰 AS-BENESTRA217.75.64.0/19 SWAN | ||||||
| PTR | service5.swan.sk | ||||||
| NS | auth1.ns.swan.sk ⭐ | ||||||
| A | 217.75.71.143🇸🇰 AS-BENESTRA217.75.64.0/19 SWAN | ||||||
| PTR | service3.swan.sk | ||||||
| NS | auth2.ns.swan.sk | ||||||
| A | 193.86.13.72🇨🇿 TMOBILE-CZ193.86.0.0/16 T-Mobile Czech Republic a.s. | ||||||
| NS | auth3.ns.swan.sk | ||||||
| A | 3.67.61.110🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix | ||||||
| PTR | ec2-3-67-61-110.eu-central-1.compute.amazonaws.com | ||||||
| NS | auth4.ns.swan.sk | ||||||
| A | 217.75.71.144🇸🇰 AS-BENESTRA217.75.64.0/19 SWAN | ||||||
| PTR | service4.swan.sk | ||||||
| MX | smtp.swan.sk ⭐ | ||||||
| A | 212.26.172.11🇸🇰 AS-BENESTRA212.26.160.0/19 SWAN-NET | ||||||
| PTR | smtp.swan.sk | ||||||
| SOA | auth1.ns.swan.skhostmaster@swan.sk 2012-11-13 #15 | ||||||
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=2018502701 | ||||||
Same first word
DNS History
6 records (6 active, 0 former)
●NSauth1.ns.swan.sk2015-08-23 → 2026-04-11 · 2 obs
● 2026-04-11 17:41:30
●NSauth2.ns.swan.sk2015-08-23 → 2026-04-11 · 2 obs
● 2026-04-11 17:41:30
●NSauth3.ns.swan.sk2015-08-23 → 2026-04-11 · 2 obs
● 2026-04-11 17:41:30
●NSauth4.ns.swan.sk2015-08-23 → 2026-04-11 · 2 obs
● 2026-04-11 17:41:30
●A217.75.71.1452015-08-23 → 2026-04-11 · 2 obs
● 2026-04-11 17:41:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | - |
| pharmacentrum.sk | auth2.ns.swan.sk, auth4.ns.swan.sk, auth3.ns.swan.sk, auth1.ns.swan.sk | 4 records |
✅ Authoritative Response
Server:193.86.13.72
NS records: auth2.ns.swan.sk, auth4.ns.swan.sk, auth3.ns.swan.sk, auth1.ns.swan.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pharmacentrum.sk (unsigned zone)
⏱️ Timing
Total: 478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.75.71.145 |
| NS | 4 | auth4.ns.swan.sk, auth1.ns.swan.sk... |
| MX | 1 | smtp.swan.sk (pri: 10) |
| SOA | 1 | auth1.ns.swan.sk hostmaster.swan.sk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (auth1.ns.swan.sk, auth2.ns.swan.sk, auth3.ns.swan.sk...)
Analysis
IP Addresses
pharmacentrum.sk points to IP number 217.75.71.145.
For instance, other host names lbgclub.sk, sreality.sk, 7g.sk, isternet.sk and merida-slovakia.sk share IP numbers with pharmacentrum.sk.
Name Servers
pharmacentrum.sk is delegated to four name servers: auth1.ns.swan.sk, auth2.ns.swan.sk, auth3.ns.swan.sk and auth4.ns.swan.sk.
pharmacentrum.sk shares name servers with other domains at least partially, for example 82.75.217.in-addr.arpa, aldex.sk, bachovky.sk, upvstest.sk and 120.245.84.in-addr.arpa.
Host names with a single IP:
auth1.ns.swan.sk points to 217.75.71.143
auth2.ns.swan.sk points to 193.86.13.72
auth3.ns.swan.sk points to 3.67.61.110
auth4.ns.swan.sk points to 217.75.71.144
Mail Servers
pharmacentrum.sk is handled by a single mail server, smtp.swan.sk.
pharmacentrum.sk shares the same mail server setup as other domains, for instance slovnaft4.isternet.sk, wrx-gw.isternet.sk, rasto.isternet.sk, smtp.swan.sk and csc-gw.isternet.sk.
pharmacentrum.sk shares some mail servers with other domains, including c3.sk, gulasfest.sk, tomasik.sk and tomnet.sk.
These mail servers are commonly used with the servers mail.c3.sk, mail.gulasfest.sk and mail.tomasik.sk.
smtp.swan.sk points to a single IP: 212.26.172.11.