codeqr.io - robtex.com
codeqr.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=1777051637 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.vercel-dns.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:26
●NSns2.vercel-dns.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:26
●MXsmtp.google.com2026-04-18 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:26
○A216.150.1.1932026-04-18 → 2026-04-18 · 2 obs
○ 2026-04-24 17:52:26
●A216.150.1.652026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:26
○A216.150.16.12026-04-18 → 2026-04-18 · 2 obs
○ 2026-04-24 17:52:26
●A216.150.16.1932026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 17:52:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| codeqr.io | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codeqr.io (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.1.193, 216.150.1.129 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | google-site-verification=AjKzhzAXsYLJMZ4, google-site-verification=r_mDTAW8WngfioF... |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
Analysis
IP Addresses
codeqr.io resolves to two IP numbers: 216.150.1.65 and 216.150.16.193.
other host names including habitsgarden.com, toolsgroup.net, theotherland.net, go2web4.com and a0b4fbe13a170670.vercel-dns-016.com share IP numbers with codeqr.io.
Name Servers
codeqr.io is delegated to two name servers ns1.vercel-dns.com and ns2.vercel-dns.com.
codeqr.io shares the same name server setup as other domains, for instance ilse.com, ebpo.com.br, 3gdigital.net, mountainviewpanthers.com and superart.com.br.
codeqr.io at least partially shares name servers with other domains, for instance umijs.org, galaxydesign.in, py2(0x736578).com, trashisfortossers.com and telaco.com.
Host names with two IP numbers:
The host name ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13; the host name ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13.
Mail Servers
codeqr.io is handled by a single mail server, smtp.google.com.
codeqr.io shares the same mail server setup as other domains, for instance roeprofa.com, spotmyride.com, a-allc.com, fiveirongolf.ae and gtannous.org.
codeqr.io shares some mail servers with other domains, at least partially, for instance victorz.ca, sethusoftwaresolution.com, meridianidahodentist.com, ycsschool.org and tally.tw.
these mail servers are often used alongside alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4004:c07::1b, 2607:f8b0:4004:c23::1a, 2607:f8b0:4004:c25::1a, 2607:f8b0:4004:c27::1a, 172.253.62.26, 172.253.62.27, 172.253.139.27, 192.178.155.27 and 192.178.218.26.