cname.zstack.app - dns.ninja
cname.zstack.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c773🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:4cbf🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.191Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.115🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.191, 172.67.199.115 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c773, 2606:4700:3035::6815:4cbf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com | ||||||
zstack.app
| DNSSEC | ⚠️ Not signed | ||||||
| NS | grace.ns.cloudflare.com ⭐ | ||||||
| NS | jobs.ns.cloudflare.com | ||||||
| SOA | grace.ns.cloudflare.comdns@cloudflare.com serial=2408229877 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●A104.21.76.1912026-04-15 → 2026-07-01 · 8 obs
○ 2026-02-22 03:13:18
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
●A172.67.199.1152026-04-15 → 2026-07-01 · 8 obs
○ 2026-02-22 03:13:18
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
○A188.114.96.02026-02-22 → 2026-06-30 · 8 obs
● 2026-02-22 03:13:18
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
○A188.114.97.02026-02-22 → 2026-06-30 · 8 obs
● 2026-02-22 03:13:18
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
○A2606:4700:3032::6815:4cbf2026-04-15 → 2026-05-24 · 8 obs
○ 2026-02-22 03:13:18
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-25 12:52:30
○ 2026-07-01 19:03:54
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-25 12:52:30
○ 2026-07-01 19:03:54
●A2606:4700:3033::ac43:c7732026-06-25 → 2026-07-01 · 4 obs
○ 2026-05-24 05:30:18
● 2026-06-25 12:52:30
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
● 2026-06-25 12:52:30
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
○A2606:4700:3034::ac43:c7732026-04-15 → 2026-05-24 · 8 obs
○ 2026-02-22 03:13:18
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-25 12:52:30
○ 2026-07-01 19:03:54
○ 2026-04-01 12:53:46
● 2026-04-15 14:23:32
● 2026-04-17 08:07:14
○ 2026-05-18 12:59:06
● 2026-05-24 05:30:18
○ 2026-06-25 12:52:30
○ 2026-07-01 19:03:54
●A2606:4700:3035::6815:4cbf2026-06-25 → 2026-07-01 · 4 obs
○ 2026-05-24 05:30:18
● 2026-06-25 12:52:30
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
● 2026-06-25 12:52:30
○ 2026-06-30 09:07:10
● 2026-07-01 19:03:54
○A2a06:98c1:3120::2026-02-22 → 2026-06-30 · 8 obs
● 2026-02-22 03:13:18
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
○A2a06:98c1:3121::2026-02-22 → 2026-06-30 · 8 obs
● 2026-02-22 03:13:18
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
● 2026-04-01 12:53:46
○ 2026-04-15 14:23:32
○ 2026-04-17 08:07:14
● 2026-05-18 12:59:06
○ 2026-05-24 05:30:18
● 2026-06-30 09:07:10
○ 2026-07-01 19:03:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| zstack.app | grace.ns.cloudflare.com, jobs.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.183
NS records: grace.ns.cloudflare.com, jobs.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zstack.app (unsigned zone)
⏱️ Timing
Total: 438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.199.115, 104.21.76.191 |
| AAAA | 2 | 2606:4700:3033::ac43:c773, 2606:4700:3035::6815:4cbf |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)
Analysis
IP Addresses
cname.zstack.app directs to four IP numbers, which are 104.21.76.191, 172.67.199.115, 2606:4700:3033::ac43:c773 and 2606:4700:3035::6815:4cbf.
Among the host names that share IP numbers with cname.zstack.app are potsdamer.at, levelupgalaxyprox.com, 211sun.com and two others.