instruqt.dev - robtex.com

instruqt.dev

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

DNS History

7 records (7 active, 0 former)

NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comA18.211.166.15334.202.203.4754.243.86.28
●NSns-cloud-a1.googledomains.com2026-03-11 β†’ 2026-03-12 Β· 2 obs
● 2026-03-11 22:14:48
● 2026-03-12 08:00:46
●NSns-cloud-a2.googledomains.com2026-03-11 β†’ 2026-03-12 Β· 2 obs
● 2026-03-11 22:14:48
● 2026-03-12 08:00:46
●NSns-cloud-a3.googledomains.com2026-03-11 β†’ 2026-03-12 Β· 2 obs
● 2026-03-11 22:14:48
● 2026-03-12 08:00:46
●NSns-cloud-a4.googledomains.com2026-03-11 β†’ 2026-03-12 Β· 2 obs
● 2026-03-11 22:14:48
● 2026-03-12 08:00:46
●A18.211.166.1532026-03-11 β†’ 2026-03-12 Β· 2 obs
● 2026-03-11 22:14:48
● 2026-03-12 08:00:46
●A34.202.203.472026-03-11 β†’ 2026-03-12 Β· 2 obs
● 2026-03-11 22:14:48
● 2026-03-12 08:00:46
●A54.243.86.282026-03-11 β†’ 2026-03-12 Β· 2 obs
● 2026-03-11 22:14:48
● 2026-03-12 08:00:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
instruqt.devns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com-

βœ… Authoritative Response

Server: 216.239.32.106

NS records: ns-cloud-a3.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a4.googledomains.com, ns-cloud-a1.googledomains.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instruqt.dev (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A334.202.203.47, 18.211.166.153...
NS4ns-cloud-a2.googledomains.com, ns-cloud-a1.googledomains.com...
TXT3v=spf1 include:_spf.firebasemail.com inc, ca3-4844ec56a42b474e85b25857cb9e36e1...
SOA1ns-cloud-a1.googledomains.com cloud-dns-

Analysis

IP Addresses

instruqt.dev points to three IPs: 18.211.166.153, 34.202.203.47 and 54.243.86.28.

other host names including ec2-54-243-86-28.compute-1.amazonaws.com, prototype.net, sebastianscheerer.com, graysoncollin.net and cloudafrica.net share IP numbers with instruqt.dev.

Name Servers

instruqt.dev is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

instruqt.dev at least partially shares name servers with other domains, for instance sololegends.com, goplay.io, maom.ca, libaas.us and highendiron.com.

Host names with two IP numbers:

ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106; ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106; ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106.