redtechn.com - dns.ninja
redtechn.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns19248.hostingsw.com ⭐ | ||||||
| NS | vda4100a.trouble-free.net ⚠️ Not in zone NS records | ||||||
| A | 66.23.233.14🇺🇸 AS1931866.23.224.0/20 | ||||||
| PTR | vda4100.is.cc | ||||||
| NS | vda4400b.trouble-free.net ⚠️ Not in zone NS records | ||||||
| A | 69.10.51.203 | ||||||
| SOA | ns19248.hostingsw.comhostmaster@redtechn.com 2023-11-27 #0 | ||||||
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=1783254616 | ||||||
Same first word
redtechn.com |
Similar names
DNS History
16 records (3 active, 13 former)
●NSns19248.hostingsw.com2026-03-08 → 2026-07-06 · 8 obs
● 2026-03-08 01:48:40
○ 2026-03-12 18:57:38
● 2026-03-31 13:19:52
● 2026-06-15 15:08:52
○ 2026-06-19 00:02:46
● 2026-07-06 13:08:42
● 2026-07-06 13:08:46
○NSns37.domaincontrol.com2018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○NSns38.domaincontrol.com2018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
●NSvda4100a.trouble-free.net2026-03-08 → 2026-07-06 · 3 obs
● 2026-03-08 01:48:40
● 2026-07-06 13:08:46
●NSvda4400b.trouble-free.net2026-03-08 → 2026-07-06 · 3 obs
● 2026-03-08 01:48:40
● 2026-07-06 13:08:46
○MXmail.redtechn.com2026-06-15 → 2026-07-02 · 7 obs
○ 2026-04-21 23:35:32
● 2026-06-15 15:08:52
○ 2026-06-19 00:02:46
● 2026-07-02 02:23:38
○ 2026-07-06 13:08:42
○ 2026-07-06 13:08:46
○MXredtechn-com.mail.protection.outlook.com2018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A184.168.221.482018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A184.168.221.492018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A184.168.221.592018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A184.168.221.622018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A50.63.202.352018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A50.63.202.362018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A50.63.202.512018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A50.63.202.582018-05-16 → 2018-05-16 · 3 obs
○ 2026-03-08 01:48:40
○ 2026-07-06 13:08:46
○A66.23.233.142026-03-12 → 2026-06-19 · 7 obs
● 2026-03-12 18:57:38
● 2026-04-21 23:35:32
○ 2026-06-15 15:08:52
● 2026-06-19 00:02:46
○ 2026-07-06 13:08:42
○ 2026-07-06 13:08:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| redtechn.com | vda4100a.trouble-free.net, vda4400b.trouble-free.net | - |
✅ Authoritative Response
Server:69.10.51.203
NS records: vda4100a.trouble-free.net, vda4400b.trouble-free.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redtechn.com (unsigned zone)
⏱️ Timing
Total: 1557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.23.233.14 |
| NS | 1 | ns19248.hostingsw.com |
Analysis
Name Servers
redtechn.com is delegated to three name servers, ns19248.hostingsw.com, vda4100a.trouble-free.net and vda4400b.trouble-free.net.
The name servers of redtechn.com overlap at least partially with those of other domains — among them dniproaerospace.com, tourinsrilanka.com, sinergiainnovaciones.com and two more.
These name servers commonly appear in delegations together with vda4100b.trouble-free.net, vda4400a.trouble-free.net, ns19248a.bluewscloudcom and 3 other.
Both vda4100a.trouble-free.net and vda4400b.trouble-free.net have a single IP address each — vda4100a.trouble-free.net resolves to 66.23.233.14 while vda4400b.trouble-free.net resolves to 69.10.51.203.