quadcode.io - dns.ninja
quadcode.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=1789969850 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns-1047.awsdns-02.org2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●NSns-1612.awsdns-09.co.uk2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●NSns-449.awsdns-56.com2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●NSns-671.awsdns-19.net2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●MXalt1.aspmx.l.google.com2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●MXalt2.aspmx.l.google.com2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●MXalt3.aspmx.l.google.com2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●MXalt4.aspmx.l.google.com2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●MXaspmx.l.google.com2026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
●A45.88.36.672026-08-19 → 2026-09-21 · 2 obs
● 2026-09-21 06:23:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| quadcode.io | ns-1047.awsdns-02.org, ns-1612.awsdns-09.co.uk, ns-449.awsdns-56.com, ns-671.awsdns-19.net | - |
✅ Authoritative Response
Server:205.251.194.159
NS records: ns-1047.awsdns-02.org, ns-1612.awsdns-09.co.uk, ns-449.awsdns-56.com, ns-671.awsdns-19.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quadcode.io (unsigned zone)
⏱️ Timing
Total: 2233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.88.36.67 |
| NS | 4 | ns-1047.awsdns-02.org, ns-1612.awsdns-09.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=W1fry_3AnEfCOcQ |
| SOA | 1 | ns-1612.awsdns-09.co.uk awsdns-hostmaste |
Analysis
IP Addresses
quadcode.io has exactly one IP address — 45.88.36.67.
Name Servers
Four name servers handle the delegation for quadcode.io: ns-449.awsdns-56.com, ns-671.awsdns-19.net, ns-1047.awsdns-02.org and ns-1612.awsdns-09.co.uk.
Mail Servers
quadcode.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
Host names pointing to two IP addresses:
aspmx.l.google.com resolves to two addresses: 172.253.139.26 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.