f3tech.io - dns.ninja
f3tech.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1782473501 | ||||||
PTR for
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●NSns-cloud-b2.googledomains.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●NSns-cloud-b3.googledomains.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●NSns-cloud-b4.googledomains.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●MXaspmx.l.google.com2026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
●A198.49.23.1452026-03-26 → 2026-06-26 · 2 obs
● 2026-06-26 11:40:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| f3tech.io | ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b4.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f3tech.io (unsigned zone)
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)... |
| TXT | 5 | zapier-domain-verification-challenge=f40, airtable-verification=b73bb237a9544d93c9... |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
f3tech.io has exactly one IP address — 198.49.23.145.
vincentgroupsells.com, megafishbein.com, keeganmccarthy.com plus two other host names have IP numbers in common with f3tech.io.
Name Servers
Four name servers handle the delegation for f3tech.io: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
f3tech.io has at least partial name server overlap with other domains, such as jaguarxeforum.com, lumincar.com, bonnetus.com and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com all point to exactly two IP numbers each: ns-cloud-b1.googledomains.com → 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com → 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com → 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com → 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
f3tech.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by f3tech.io are shared with other domains: styleserenity.com, morningviewfamilytherapy.info, chuyengiaviet.com and two others among them.
It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.
Host names pointing to two IP addresses:
aspmx.l.google.com points to 173.194.45.26 and 2607:f8b0:4004:c0b::1b.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com points to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.26 and 2a00:1450:400c:c23::1a.