usrailtech.com - robtex.com
usrailtech.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781881500 | ||||||
Same first word
usrailtech.com |
Similar names
DNS History
16 records (6 active, 10 former)
○NSalfa.ns.active24.cz2016-12-21 → 2016-12-21 · 3 obs
○ 2017-11-19 14:22:16
○ 2026-06-19 15:27:16
○NSbeta.ns.active24.cz2016-12-21 → 2016-12-21 · 3 obs
○ 2017-11-19 14:22:16
○ 2026-06-19 15:27:16
○NSgama.ns.active24.sk2016-12-21 → 2016-12-21 · 3 obs
○ 2017-11-19 14:22:16
○ 2026-06-19 15:27:16
●NSns.wedos.com2017-11-19 → 2026-06-19 · 3 obs
● 2017-11-19 14:22:16
● 2026-06-19 15:27:16
●NSns.wedos.cz2017-11-19 → 2026-06-19 · 3 obs
● 2017-11-19 14:22:16
● 2026-06-19 15:27:16
●NSns.wedos.eu2017-11-19 → 2026-06-19 · 3 obs
● 2017-11-19 14:22:16
● 2026-06-19 15:27:16
●NSns.wedos.net2017-11-19 → 2026-06-19 · 3 obs
● 2017-11-19 14:22:16
● 2026-06-19 15:27:16
○MXmail.vmisilesia.cz2016-12-21 → 2016-12-21 · 3 obs
○ 2017-11-19 14:22:16
○ 2026-06-19 15:27:16
○MXwes1-mx-backup.wedos.net2017-11-19 → 2017-11-19 · 4 obs
● 2017-11-19 14:22:16
○ 2026-03-23 06:53:16
○ 2026-06-19 15:27:16
○MXwes1-mx1.wedos.net2017-11-19 → 2017-11-19 · 4 obs
● 2017-11-19 14:22:16
○ 2026-03-23 06:53:16
○ 2026-06-19 15:27:16
○MXwes1-mx2.wedos.net2017-11-19 → 2017-11-19 · 4 obs
● 2017-11-19 14:22:16
○ 2026-03-23 06:53:16
○ 2026-06-19 15:27:16
●A2a02:2b88:1:4::162026-03-23 → 2026-06-19 · 3 obs
● 2026-03-23 06:53:16
● 2026-06-19 15:27:16
○A2a02:2b88:1:4::af2017-11-19 → 2017-11-19 · 4 obs
● 2017-11-19 14:22:16
○ 2026-03-23 06:53:16
○ 2026-06-19 15:27:16
●A46.28.105.22026-03-23 → 2026-06-19 · 3 obs
● 2026-03-23 06:53:16
● 2026-06-19 15:27:16
○A46.28.106.672017-11-19 → 2017-11-19 · 4 obs
● 2017-11-19 14:22:16
○ 2026-03-23 06:53:16
○ 2026-06-19 15:27:16
○A81.95.96.292016-12-21 → 2016-12-21 · 3 obs
○ 2017-11-19 14:22:16
○ 2026-06-19 15:27:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| usrailtech.com | ns.wedos.net, ns.wedos.cz, ns.wedos.eu, ns.wedos.com | 2 records |
✅ Authoritative Response
Server:45.138.106.0
NS records: ns.wedos.net, ns.wedos.cz, ns.wedos.eu, ns.wedos.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usrailtech.com (unsigned zone)
⏱️ Timing
Total: 398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.105.2 |
| AAAA | 1 | 2a02:2b88:1:4::16 |
| NS | 4 | ns.wedos.cz, ns.wedos.eu... |
| SOA | 1 | ns.wedos.net wedos.wedos.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.wedos.com, ns.wedos.com)
Analysis
IP Addresses
usrailtech.com directs to two IP numbers, 46.28.105.2 and 2a02:2b88:1:4::16
Two other host names, along with mail.pureplanet.cz, actualnews.eu and husaklub.cz, also share IP numbers with usrailtech.com.
Name Servers
The NS records for usrailtech.com point to four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
usrailtech.com partially shares its NS delegation with several other domains, including wolant.com, simrail.cz, lachim.cz and two others.
Host names that resolve to four IP numbers:
ns.wedos.cz maps to the following IP addresses: 45.138.106.1, 185.8.238.1, 2a0e:acc0:1::caff:caff:cafb and 2a0e:acc0:2::c:1:c1.
ns.wedos.net maps to the following IP addresses: 75.2.92.86, 99.83.142.9, 2600:9000:a419:5a54:19f7:a614:36fd:2825 and 2600:9000:a705:25bb:c632:5e5a:dd9c:1e46.
Host names that have two IP addresses:
The A records for ns.wedos.com return 45.138.106.0 and 2a0e:acc0:1::cafe:cafe:cafe.
The A records for ns.wedos.eu return 185.8.238.0 and 2a0e:acc0:2::b:1:b1.