memstack.io - dns.ninja
memstack.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.33.60.67 | ||||||
| A | 76.76.21.22Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1NSONE2620:4d:4000::/48 | ||||||
| A | 198.51.44.13 | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2NSONE2a00:edc0:6259::/48 | ||||||
| A | 198.51.45.13 | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1704592130 | ||||||
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=1780852861 | ||||||
Subdomains
auth.memstack.io |
Same first word
memstack.io |
Similar names
DNS History
14 records (4 active, 10 former)
●NSns1.vercel-dns.com2026-03-30 → 2026-06-07 · 2 obs
● 2026-03-30 15:33:42
● 2026-06-07 17:40:08
● 2026-06-07 17:40:08
●NSns2.vercel-dns.com2026-03-30 → 2026-06-07 · 2 obs
● 2026-03-30 15:33:42
● 2026-06-07 17:40:08
● 2026-06-07 17:40:08
○A66.33.60.1932026-03-31 → 2026-04-11 · 7 obs
○ 2026-03-31 10:32:52
● 2026-03-31 12:05:02
○ 2026-04-06 01:53:26
○ 2026-04-07 16:02:20
● 2026-04-11 02:17:28
○ 2026-04-11 13:27:44
○ 2026-06-07 17:40:08
● 2026-03-31 12:05:02
○ 2026-04-06 01:53:26
○ 2026-04-07 16:02:20
● 2026-04-11 02:17:28
○ 2026-04-11 13:27:44
○ 2026-06-07 17:40:08
○A66.33.60.342026-04-06 → 2026-04-07 · 5 obs
○ 2026-03-31 12:05:02
● 2026-04-06 01:53:26
● 2026-04-07 16:02:20
○ 2026-04-11 02:17:28
○ 2026-06-07 17:40:08
● 2026-04-06 01:53:26
● 2026-04-07 16:02:20
○ 2026-04-11 02:17:28
○ 2026-06-07 17:40:08
○A66.33.60.662026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 15:33:42
○ 2026-03-30 21:09:38
○ 2026-06-07 17:40:08
○ 2026-03-30 21:09:38
○ 2026-06-07 17:40:08
●A66.33.60.672026-04-11 → 2026-06-07 · 4 obs
○ 2026-03-30 15:33:42
○ 2026-04-07 16:02:20
● 2026-04-11 02:17:28
● 2026-06-07 17:40:08
○ 2026-04-07 16:02:20
● 2026-04-11 02:17:28
● 2026-06-07 17:40:08
○A76.76.21.1232026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 15:33:42
○ 2026-03-30 21:09:38
○ 2026-06-07 17:40:08
○ 2026-03-30 21:09:38
○ 2026-06-07 17:40:08
○A76.76.21.1422026-03-30 → 2026-03-30 · 4 obs
○ 2026-03-30 15:33:42
● 2026-03-30 21:09:38
○ 2026-03-31 10:32:52
○ 2026-06-07 17:40:08
● 2026-03-30 21:09:38
○ 2026-03-31 10:32:52
○ 2026-06-07 17:40:08
○A76.76.21.1642026-03-30 → 2026-03-31 · 6 obs
○ 2026-03-30 15:33:42
● 2026-03-30 21:09:38
○ 2026-03-31 10:32:52
● 2026-03-31 12:05:02
○ 2026-04-06 01:53:26
○ 2026-06-07 17:40:08
● 2026-03-30 21:09:38
○ 2026-03-31 10:32:52
● 2026-03-31 12:05:02
○ 2026-04-06 01:53:26
○ 2026-06-07 17:40:08
●A76.76.21.222026-03-31 → 2026-06-07 · 6 obs
○ 2026-03-30 21:09:38
● 2026-03-31 10:32:52
○ 2026-03-31 12:05:02
○ 2026-04-11 02:17:28
● 2026-04-11 13:27:44
● 2026-06-07 17:40:08
● 2026-03-31 10:32:52
○ 2026-03-31 12:05:02
○ 2026-04-11 02:17:28
● 2026-04-11 13:27:44
● 2026-06-07 17:40:08
○A76.76.21.2412026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-30 21:09:38
● 2026-03-31 10:32:52
○ 2026-03-31 12:05:02
○ 2026-06-07 17:40:08
● 2026-03-31 10:32:52
○ 2026-03-31 12:05:02
○ 2026-06-07 17:40:08
○A76.76.21.612026-04-07 → 2026-04-07 · 4 obs
○ 2026-04-06 01:53:26
● 2026-04-07 16:02:20
○ 2026-04-11 02:17:28
○ 2026-06-07 17:40:08
● 2026-04-07 16:02:20
○ 2026-04-11 02:17:28
○ 2026-06-07 17:40:08
○A76.76.21.932026-04-06 → 2026-04-06 · 4 obs
○ 2026-03-31 12:05:02
● 2026-04-06 01:53:26
○ 2026-04-07 16:02:20
○ 2026-06-07 17:40:08
● 2026-04-06 01:53:26
○ 2026-04-07 16:02:20
○ 2026-06-07 17:40:08
○A76.76.21.982026-03-30 → 2026-06-07 · 2 obs
○ 2026-03-30 15:33:42
○ 2026-06-07 17:40:08
○ 2026-06-07 17:40:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | b0.nic.io, a2.nic.io, a0.nic.io, c0.nic.io | - |
| memstack.io | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for memstack.io (unsigned zone)
⏱️ Timing
Total: 4526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.33.60.129, 76.76.21.61 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
Analysis
Hierarchy
memstack.io serves as the parent of auth.memstack.io.
IP Addresses
memstack.io points to two IP numbers: 66.33.60.67 and 76.76.21.22.
Name Servers
memstack.io is served by two delegated name servers, ns1.vercel-dns.com and ns2.vercel-dns.com.
Each of the two host names carries two IP addresses: ns1.vercel-dns.com points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.