techclass.link - dns.ninja
techclass.link
link
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1790324463 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSdns1.registrar-servers.com2026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●NSdns2.registrar-servers.com2026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●MXeforward1.registrar-servers.com2026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●MXeforward2.registrar-servers.com2026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●MXeforward3.registrar-servers.com2026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●MXeforward4.registrar-servers.com2026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●MXeforward5.registrar-servers.com2026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●A207.174.61.12026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
●A91.197.243.1432026-09-10 → 2026-09-25 · 2 obs
● 2026-09-25 08:51:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| link | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| techclass.link | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techclass.link (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 91.197.243.143, 207.174.61.1 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
techclass.link directs to two IP numbers, 91.197.243.143 and 207.174.61.1
homescripts.biz, rdct.io, stern-augenzeugen.de plus two other host names have IP numbers in common with techclass.link.
Name Servers
techclass.link uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
The name server configuration of techclass.link is shared with other domains, for instance naggieanddemanda.com, hudsonflow.co, camp-qapla.dev and two others.
At least some of techclass.link's name servers are also used by other domains, among them aroundthewinecoolercasa.com.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Mail for techclass.link is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
At least some of the mail servers used by techclass.link are shared with other domains: makememaldonado.com, extremerambling.com, relaymanager.com and two others among them.
The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com regularly co-occur with these mail servers.
Host names resolving to a single IP address:
eforward1.registrar-servers.com has the IP address 162.255.118.51.
eforward2.registrar-servers.com has the IP address 162.255.118.52.
eforward3.registrar-servers.com has the IP address 162.255.118.51.
eforward4.registrar-servers.com has the IP address 162.255.118.52.
eforward5.registrar-servers.com has the IP address 162.255.118.51.
Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.
Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.