letka13.sk - robtex.com
letka13.sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 109.74.157.60🇸🇰 VNET-AS109.74.144.0/20 VNET a.s. | ||||||
| PTR | lisa.speedweb.sk | ||||||
| NS | ns.speedweb.sk ⭐ | ||||||
| A | 46.229.239.67🇸🇰 VNET-AS46.229.224.0/20 VNET a.s. | ||||||
| PTR | gw.speedweb.sk | ||||||
| NS | dns.speedweb.sk | ||||||
| A | 109.74.157.4🇸🇰 VNET-AS109.74.144.0/20 VNET a.s. | ||||||
| PTR | dns.speedweb.sk | ||||||
| PTR | mailhub03.speedweb.sk | ||||||
| NS | ns.speedhost.sk | ||||||
| A | 85.248.130.134🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET | ||||||
| MX | hub.speedweb.sk ⭐ | ||||||
| A | 46.229.239.70🇸🇰 VNET-AS46.229.224.0/20 VNET a.s. | ||||||
| PTR | 46.229.239.70.speedhost.sk | ||||||
| A | 85.248.130.134🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET | ||||||
| MX | hub2.speedweb.sk ⭐ | ||||||
| A | 109.74.157.4🇸🇰 VNET-AS109.74.144.0/20 VNET a.s. | ||||||
| PTR | dns.speedweb.sk | ||||||
| PTR | mailhub03.speedweb.sk | ||||||
| TXT | v=spf2.0/mfrom,pra +a +mx include:_spf2.speedweb.sk -all | ||||||
| TXT | v=spf1 a mx include:_spf.speedweb.sk -all | ||||||
| SOA | ns.speedweb.skroot@speedweb.sk 2026-02-27 #6 | ||||||
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=2018504600 | ||||||
Same first word
letka13.sk |
DNS History
15 records (6 active, 9 former)
●NSdns.speedweb.sk2026-02-27 → 2026-04-14 · 3 obs
● 2026-02-27 01:42:02
● 2026-04-14 04:59:30
○NSns.christ-net.sk2015-07-18 → 2016-11-03 · 4 obs
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
●NSns.speedhost.sk2026-02-27 → 2026-04-14 · 3 obs
● 2026-02-27 01:42:02
● 2026-04-14 04:59:30
●NSns.speedweb.sk2026-02-27 → 2026-04-14 · 3 obs
● 2026-02-27 01:42:02
● 2026-04-14 04:59:30
○NSns1.christ-net.sk2015-07-18 → 2016-11-03 · 4 obs
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
○NSns2.christ-net.sk2015-07-18 → 2016-11-03 · 4 obs
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
●MXhub.speedweb.sk2026-02-27 → 2026-04-14 · 3 obs
● 2026-02-27 01:42:02
● 2026-04-14 04:59:30
●MXhub2.speedweb.sk2026-02-27 → 2026-04-14 · 3 obs
● 2026-02-27 01:42:02
● 2026-04-14 04:59:30
○MXmail.q7.sk2015-07-18 → 2016-04-06 · 4 obs
● 2016-04-06 10:05:36
○ 2016-10-25 19:58:12
○ 2026-04-14 04:59:30
○MXmail1.q7.sk2016-10-25 → 2016-11-03 · 5 obs
● 2016-10-25 19:58:12
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
○MXmail2.q7.sk2015-07-18 → 2016-11-03 · 4 obs
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
○MXmail3.q7.sk2016-10-25 → 2016-11-03 · 5 obs
● 2016-10-25 19:58:12
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
○MXmail4.q7.sk2016-10-25 → 2016-11-03 · 5 obs
● 2016-10-25 19:58:12
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
●A109.74.157.602026-02-27 → 2026-04-14 · 3 obs
● 2026-02-27 01:42:02
● 2026-04-14 04:59:30
○A158.195.81.622015-07-18 → 2016-11-03 · 4 obs
● 2016-11-03 03:36:30
○ 2026-02-27 01:42:02
○ 2026-04-14 04:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | - |
| letka13.sk | dns.speedweb.sk, ns.speedweb.sk, ns.speedhost.sk | 3 records |
✅ Authoritative Response
Server:109.74.157.4
NS records: dns.speedweb.sk, ns.speedweb.sk, ns.speedhost.sk
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at letka13.sk: Error: DNS query timeout: 46.229.239.67 for DNSKEY letka13.sk
⏱️ Timing
Total: 3708ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.74.157.60 |
| NS | 3 | dns.speedweb.sk, ns.speedweb.sk... |
| MX | 2 | hub.speedweb.sk (pri: 5), hub2.speedweb.sk (pri: 5) |
| TXT | 2 | v=spf1 a mx include:_spf.speedweb.sk -al, v=spf2.0/mfrom,pra +a +mx include:_spf2. |
| SOA | 1 | ns.speedweb.sk root.speedweb.sk |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns.speedweb.sk, ns.speedhost.sk, dns.speedweb.sk)
Analysis
IP Addresses
letka13.sk points to a single IP address: 109.74.157.60.
Other host names such as pozickovo.sk, alkotip.cz, elba.sk, lekari.sk and www.nabyvanie.sk share IP numbers with letka13.sk.
Name Servers
letka13.sk is delegated to three name servers: ns.speedhost.sk, dns.speedweb.sk and ns.speedweb.sk.
At least part of the name servers for letka13.sk are shared with other domains, for instance vesposk.sk, gnugpl.cz, milibar.sk, somza.sk and vzorec.com.
These name servers are often used together with the name servers ns1.relhosting.com, ns2.relhosting.com, ns1.nshosting.eu, ns2.nshosting.eu, ns1.intencio.cz, ns2.intencio.cz and ns3.intencio.eu.
Host names with a single IP:
ns.speedhost.sk points to: 85.248.130.134
dns.speedweb.sk points to: 109.74.157.4
ns.speedweb.sk points to: 46.229.239.67
Mail Servers
letka13.sk is handled by two mail servers: hub2.speedweb.sk and hub.speedweb.sk.
letka13.sk uses the same mail server setup as other domains, for instance kovomat.sk, aerorest.sk, poistenie.sk, drive20.com and mailadmin.sk.
letka13.sk shares some mail servers with other domains, for instance pro.sk and djj.sk.
Host names with two IP numbers: hub.speedweb.sk points to 46.229.239.70 and 85.248.130.134.
Host names with one IP number: hub2.speedweb.sk points to 109.74.157.4.