techfair.dev - dns.ninja
techfair.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
●NSns-cloud-e2.googledomains.com2026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
●NSns-cloud-e3.googledomains.com2026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
●NSns-cloud-e4.googledomains.com2026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
●MXmxa.mailgun.org2026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
●MXmxb.mailgun.org2026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
●A23.21.157.882026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
●A23.21.234.1732026-09-12 → 2026-09-24 · 2 obs
● 2026-09-24 03:47:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| techfair.dev | ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 23.21.234.173, 23.21.157.88 |
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
IP Addresses
techfair.dev points to the IP addresses 23.21.157.88 and 23.21.234.173
Additional host names — bruiser.live, brinpaulsen.com, h2hsolutions.eu and two others — share IP numbers with techfair.dev.
Name Servers
techfair.dev has four authoritative name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
There is at least partial name server overlap between techfair.dev and other domains — teiko.science, thirstythoroughbred.com, forge-ma.com and two more among them.
All four hostnames — ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-e1.googledomains.com to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com to 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
techfair.dev has two mail servers: mxa.mailgun.org and mxb.mailgun.org.
techfair.dev shares the same mail server setup as other domains, including reedlegalservices.com, berriensprings.finalsite.com, kilchrist.net and two others.
techfair.dev shares mail servers — at least in part — with other domains, including yellowblufflanding.com, 90-fit.com, exodex.xyz and two others.
mxa.mailgun.org → 34.149.254.5 and mxb.mailgun.org → 34.36.182.139: one IP number per host name.