cognitivebydesign.com - robtex.com
cognitivebydesign.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 | ||||||
Same first word
cognitivebydesign.com |
DNS History
4 records (4 active, 0 former)
●NSdns1.registrar-servers.com2026-03-16 → 2026-03-23 · 2 obs
● 2026-03-23 01:31:48
●NSdns2.registrar-servers.com2026-03-16 → 2026-03-23 · 2 obs
● 2026-03-23 01:31:48
●MXsmtp.google.com2026-03-16 → 2026-03-23 · 2 obs
● 2026-03-23 01:31:48
●A185.158.133.12026-03-16 → 2026-03-23 · 2 obs
● 2026-03-23 01:31:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| cognitivebydesign.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cognitivebydesign.com (unsigned zone)
⏱️ Timing
Total: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=8Pd1cxdgM8EOqBq |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
cognitivebydesign.com resolves to one IP number: 185.158.133.1.
other host names including buytobago.com, epster.net, catlat.com, familjegladje.se and irasingapore.com share IP numbers with cognitivebydesign.com.
Name Servers
cognitivebydesign.com is delegated to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
cognitivebydesign.com shares the same name server setup as other domains, for instance qaotic.com, carpetoneconcord.com, 2e9d8b479ece.info, carehart.com and armani77.com.
cognitivebydesign.com at least partially shares name servers with other domains, for instance llane.net, matthewgillott.com, mystine.net and kitaplet.net.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The host name dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; the host name dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
cognitivebydesign.com is handled by a single mail server, smtp.google.com.
cognitivebydesign.com shares the same mail server setup as other domains, for instance skarby.no, dotequal.com, paineldorh.com.br, unlimitedlandscapeservices.com and valientetechnologies.com.
cognitivebydesign.com shares some mail servers with other domains, at least partially, for instance 21genx.com, trippmatch.com, nabillabeauty.com, bravadogaming.com and shopbauer.com.
these mail servers are often used alongside alt1.aspmx.l.google.com, aspmx.l.google.com and alt2.aspmx.l.google.com.
smtp.google.com points to nine IPs: 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.