stack21app.com - dns.ninja
stack21app.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.198.79.1🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| A | 216.198.79.65🇺🇸 Amazon216.198.79.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1759224512 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1788535310 | ||||||
Same first word
stack21app.com |
Similar names
Previous names
stack123.com |
stack127.com |
stack128.com |
stack13.com |
stack14.com |
stack15.com |
stack168.com |
stack180.com |
stack19.com |
stack1905.com |
stack1up.com |
stack2.com |
stack20.com |
stack2020.com |
stack2025.com |
stack208.com |
stack21.com |
Next names
DNS History
6 records (4 active, 2 former)
●NSns1.vercel-dns.com2026-08-29 → 2026-09-04 · 2 obs
● 2026-09-04 15:35:56
●NSns2.vercel-dns.com2026-08-29 → 2026-09-04 · 2 obs
● 2026-09-04 15:35:56
●A216.198.79.12026-08-29 → 2026-09-04 · 12 obs
○ 2026-08-29 01:51:56
● 2026-08-29 03:19:02
○ 2026-08-29 04:02:04
● 2026-08-29 21:17:38
○ 2026-08-31 00:49:26
● 2026-08-31 02:27:48
○ 2026-08-31 20:28:20
● 2026-09-01 12:39:18
○ 2026-09-01 13:40:10
● 2026-09-04 15:35:52
● 2026-09-04 15:35:56
●A216.198.79.652026-08-29 → 2026-09-04 · 13 obs
● 2026-08-29 04:02:04
○ 2026-08-29 21:17:38
● 2026-08-30 05:25:30
○ 2026-08-30 07:59:08
● 2026-08-31 02:27:48
○ 2026-08-31 15:55:20
● 2026-08-31 19:36:32
○ 2026-09-01 12:39:18
● 2026-09-01 13:40:10
○ 2026-09-04 09:53:38
● 2026-09-04 15:35:52
● 2026-09-04 15:35:56
○A64.29.17.12026-08-29 → 2026-09-03 · 11 obs
○ 2026-08-29 10:45:48
● 2026-08-29 21:17:38
○ 2026-08-30 05:25:30
● 2026-08-31 00:49:26
○ 2026-08-31 02:27:48
● 2026-08-31 20:28:20
○ 2026-09-01 13:40:10
● 2026-09-03 01:07:40
○ 2026-09-04 15:35:52
○ 2026-09-04 15:35:56
○A64.29.17.652026-08-29 → 2026-09-04 · 14 obs
● 2026-08-29 01:51:56
○ 2026-08-29 03:19:02
● 2026-08-29 10:45:48
○ 2026-08-29 21:17:38
● 2026-08-30 07:59:08
○ 2026-08-31 02:27:48
● 2026-08-31 15:55:20
○ 2026-08-31 19:36:32
● 2026-09-01 13:40:10
○ 2026-09-03 01:07:40
● 2026-09-04 09:53:38
○ 2026-09-04 15:35:52
○ 2026-09-04 15:35:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| stack21app.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ 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 stack21app.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 64.29.17.1, 64.29.17.65 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
IP Addresses
stack21app.com points to the IP addresses 216.198.79.1 and 216.198.79.65
Two other host names, along with cshells.ink, sathelper.xyz and hozan.pt, also share IP numbers with stack21app.com.
Name Servers
Two name servers handle the delegation for stack21app.com: ns1.vercel-dns.com and ns2.vercel-dns.com.
stack21app.com shares its NS records with other domains, for example camposdigital.com, khidmaatt.com, benefitsphere.xyz and two others.
stack21app.com and other domains like gorositostudio.com, guest-house-alma.com and miquangconghia.com share some name servers
ns1.vercel-dns.com and ns2.vercel-dns.com both carry two IP addresses. The A records for ns1.vercel-dns.com are 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; the A records for ns2.vercel-dns.com are 198.51.45.13 and 2a00:edc0:6259:7:13::2.