www.stackup.io - dns.ninja
www.stackup.io
| CNAME | stackup.io | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | pdns11.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21f2::37🇺🇸 GODADDY-DNS2603:5:21f0::/44 | ||||||
| PTR | pdns11.domaincontrol.com | ||||||
| A | 97.74.111.55🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns11.domaincontrol.com | ||||||
| NS | pdns12.domaincontrol.com | ||||||
| A | 2603:5:22f2::37🇺🇸 GODADDY-DNS2603:5:22f0::/44 | ||||||
| PTR | pdns12.domaincontrol.com | ||||||
| A | 173.201.79.55🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns12.domaincontrol.com | ||||||
| SOA | pdns11.domaincontrol.comdns@jomax.net 2024-03-06 #0 | ||||||
stackup.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | pdns11.domaincontrol.com ⭐ | ||||||
| NS | pdns12.domaincontrol.com | ||||||
| SOA | pdns11.domaincontrol.comdns@jomax.net 2024-03-06 #0 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●CNAMEstackup.io2026-02-18 → 2026-08-05 · 3 obs
● 2026-02-18 07:58:04
● 2026-08-05 08:09:32
○CNAMEwebapp-379709.pythonanywhere.com2018-08-30 → 2018-08-30 · 3 obs
○ 2026-02-18 07:58:04
○ 2026-08-05 08:09:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, b0.nic.io, c0.nic.io, a0.nic.io | - |
| stackup.io | pdns11.domaincontrol.com, pdns12.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.79.55
NS records: pdns11.domaincontrol.com, pdns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackup.io (unsigned zone)
⏱️ Timing
Total: 418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | stackup.io |
Analysis
IP Addresses
www.stackup.io points to the IP addresses 3.33.130.190 and 15.197.148.33
brmbl.com, nathanparkhouse.com, vancouverwestsiderealestate.com and two other host names share IP numbers with www.stackup.io.
Name Servers
www.stackup.io is served by two delegated name servers, pdns11.domaincontrol.com and pdns12.domaincontrol.com.
www.stackup.io uses the same name servers as several other domains — among them imomeni.com, cajon.k12.ca.us, smartersm.com and two more.
The name servers for www.stackup.io are partially shared with other domains like hkpri.org.hk, altimetrik.com and epu.hr
Each of the two host names carries two IP addresses: pdns11.domaincontrol.com points to 97.74.111.55 and 2603:5:21f2::37, and pdns12.domaincontrol.com points to 173.201.79.55 and 2603:5:22f2::37.