knowtech.pro - robtex.com
knowtech.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.72.205.246🇺🇸 NJIIX-1206.72.192.0/20 Proxy by NJIIX.NET | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | mail.knowtech.pro ⭐ | ||||||
| A | 206.72.205.245🇺🇸 NJIIX-1206.72.192.0/20 Proxy by NJIIX.NET | ||||||
| PTR | mail.knowtech.pro | ||||||
| TXT | v=spf1 a mx ip4:206.72.205.245 ~all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1789258627 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1789344890 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSdns1.registrar-servers.com2026-08-21 → 2026-09-14 · 2 obs
● 2026-09-14 00:32:24
●NSdns2.registrar-servers.com2026-08-21 → 2026-09-14 · 2 obs
● 2026-09-14 00:32:24
●MXmail.knowtech.pro2026-08-21 → 2026-09-14 · 2 obs
● 2026-09-14 00:32:24
●A206.72.205.2462026-08-21 → 2026-09-14 · 2 obs
● 2026-09-14 00:32:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | 12 records |
| knowtech.pro | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowtech.pro (unsigned zone)
⏱️ Timing
Total: 476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.72.205.246 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | mail.knowtech.pro (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:206.72.205.245 ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a0.pro.afilias-nst.info, a0.pro.afilias-nst.info, a2.pro.afilias-nst.info...)
Analysis
IP Addresses
knowtech.pro points to a single IP number: 206.72.205.246.
Name Servers
knowtech.pro is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
knowtech.pro shares its name server setup with other domains, including bestforextraining.com, larkascendingdogtraining.com, intsa.xyz and two others.
At least some of knowtech.pro's name servers are shared with other domains, for example seoreviews.biz and toaris.net.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
knowtech.pro has one mail server: mail.knowtech.pro.
There is one IP number for mail.knowtech.pro: 206.72.205.245.