techknowbiz.com - robtex.com
techknowbiz.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=1771291435 | ||||||
Subdomains
DNS History
18 records (7 active, 11 former)
○NSns45.domaincontrol.com2015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○NSns46.domaincontrol.com2015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○MXalt1.aspmx.l.google.com2015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○MXalt2.aspmx.l.google.com2015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○MXaspmx.l.google.com2015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○MXaspmx2.googlemail.com2015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○MXaspmx3.googlemail.com2015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
●MXsmtp.google.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:45:56
○A216.239.32.212015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○A216.239.34.212015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○A216.239.36.212015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
○A216.239.38.212015-11-10 → 2016-06-25 · 4 obs
● 2016-06-25 22:59:48
○ 2017-02-14 12:51:46
○ 2026-03-24 04:45:56
●A34.49.161.2422026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:45:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| techknowbiz.com | ns1bqx.name.com, ns2fln.name.com, ns3bfm.name.com, ns4lpv.name.com | 8 records |
✅ Authoritative Response
Server:163.114.217.49
NS records: ns1bqx.name.com, ns2fln.name.com, ns3bfm.name.com, ns4lpv.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techknowbiz.com (unsigned zone)
⏱️ Timing
Total: 57ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.49.161.242 |
| NS | 4 | ns1bqx.name.com, ns2fln.name.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=XMCZnJLZyeaeYNC, google-site-verification=E7o8npLRXiH4A9t |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1bqx.name.com, ns1bqx.name.com, ns2fln.name.com...)
Analysis
Hierarchy
techknowbiz.com is a parent of ip199.techknowbiz.com, ip193.techknowbiz.com, ip194.techknowbiz.com and ns2.techknowbiz.com.
IP Addresses
techknowbiz.com points to IP number: 34.49.161.242.
Other host names such as serinide.com, thezformula.com, ivykay.org, rube.com and amberscraftycreations.com share IPs with techknowbiz.com.
Name Servers
techknowbiz.com is delegated to five name servers: ns1.name.com, ns1bqx.name.com, ns2fln.name.com, ns3bfm.name.com and ns4lpv.name.com.
techknowbiz.com at least partially shares name servers with other domains, for instance conectperu.com, aiservicemanagement.net, oppmy.net, slipshieldbot.com and dh28dh2.com.
These name servers are commonly used alongside ns1cnb.name.com, ns3cna.name.com, ns1kwy.name.com, ns2kry.name.com, ns4htz.name.com, ns2fwz.name.com, ns2glx.name.com, ns1dhl.name.com, ns1dns.name.com and ns4fmw.name.com.
Host names with two IP numbers:
The host name ns1.name.com points to 2a00:edc0:107::1 and 163.114.216.17.
The host name ns1bqx.name.com points to 2a00:edc0:107::1 and 163.114.216.17.
The host name ns2fln.name.com points to 2402:cf80:107::1 and 163.114.216.49.
The host name ns3bfm.name.com points to 2a00:edc0:107::49 and 163.114.217.17.
The host name ns4lpv.name.com points to 2402:cf80:107::49 and 163.114.217.49.
Host names pointing to 2a00:edc0:107::1: ns1.name.com and ns1bqx.name.com.
Host names pointing to 163.114.216.17: ns1.name.com and ns1bqx.name.com.
Mail Servers
techknowbiz.com is handled by a single mail server, smtp.google.com.
The mail server setup for techknowbiz.com matches that of other domains, for instance alexgreen.net, thebigname.com, homesteadresort.com, pesni.info and orangefurniture.com.
techknowbiz.com shares at least partially some mail servers with other domains, including golfindoor.dk, factory.mn, wiel.com, mapp.se and zeezoo.mobi.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
The host name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.