stackdown.app - dns.ninja
stackdown.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:a4ac🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3ad1🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.209Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.164.172🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bob.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c168🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2168🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 108.162.193.104🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 172.64.33.104🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 173.245.59.104🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| NS | tara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 108.162.192.225🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 172.64.32.225🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 173.245.58.225🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| TXT | google-site-verification=sS1sSVbz84WKFEB7OTg8_4z51bzQhTnM43Jm0yMOb8I | ||||||
| TXT | yandex-verification: 1fe5bc0a1db0e0cf | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.58.209, 172.67.164.172 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a4ac, 2606:4700:3036::6815:3ad1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com | ||||||
| SOA | bob.ns.cloudflare.comdns@cloudflare.com serial=2415105679 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Same first word
stackdown.pages.dev |
stackdown.com |
stackdown.app |
Similar names
stockdawn.com |
downstack.fail |
stockwand.com |
dawnstock.xyz |
downstack.life |
stackdnow.com |
stockdawn.xyz |
stockwand.workers.dev |
wandstock.com |
downstack.dev |
downstack.app |
downstack.space |
dawnstock.store |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSbob.ns.cloudflare.com2026-09-14 → 2026-09-30 · 2 obs
● 2026-09-30 15:28:30
●NStara.ns.cloudflare.com2026-09-14 → 2026-09-30 · 2 obs
● 2026-09-30 15:28:30
●A104.21.58.2092026-09-14 → 2026-09-30 · 4 obs
○ 2026-09-15 17:32:02
● 2026-09-17 04:47:48
● 2026-09-30 15:28:30
●A172.67.164.1722026-09-14 → 2026-09-30 · 4 obs
○ 2026-09-15 17:32:02
● 2026-09-17 04:47:48
● 2026-09-30 15:28:30
●A2606:4700:3031::ac43:a4ac2026-09-14 → 2026-09-30 · 4 obs
○ 2026-09-15 17:32:02
● 2026-09-17 04:47:48
● 2026-09-30 15:28:30
●A2606:4700:3036::6815:3ad12026-09-14 → 2026-09-30 · 4 obs
○ 2026-09-15 17:32:02
● 2026-09-17 04:47:48
● 2026-09-30 15:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| stackdown.app | tara.ns.cloudflare.com, bob.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.104
NS records: tara.ns.cloudflare.com, bob.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackdown.app (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.58.209, 172.67.164.172 |
| AAAA | 2 | 2606:4700:3036::6815:3ad1, 2606:4700:3031::ac43:a4ac |
| NS | 2 | bob.ns.cloudflare.com, tara.ns.cloudflare.com |
| TXT | 2 | google-site-verification=sS1sSVbz84WKFEB, yandex-verification: 1fe5bc0a1db0e0cf |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bob.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
stackdown.app points to the four IP addresses 104.21.58.209, 172.67.164.172, 2606:4700:3031::ac43:a4ac and 2606:4700:3036::6815:3ad1.
catrons.xyz, international-dentalcenter-smilecare.com, cy8pelada.com and two other host names share IP numbers with stackdown.app.
Name Servers
stackdown.app has two authoritative name servers — bob.ns.cloudflare.com and tara.ns.cloudflare.com.
stackdown.app uses the same name servers as several other domains — among them ytmlx29722.workers.dev, sycmausaworld.com, dinosaurgame-1fx.pages.dev and two more.
The name servers of stackdown.app overlap at least partially with those of other domains — among them pap4dasson.com, radioenvivo.fm, phucloctai.com and two more.
These name servers commonly appear alongside the name servers brianna.ns.cloudflare.com and violet.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
bob.ns.cloudflare.com points to 108.162.193.104, 172.64.33.104, 173.245.59.104 and 3 other IP addresses.
tara.ns.cloudflare.com points to 108.162.192.225, 172.64.32.225, 173.245.58.225 and 3 other IP addresses.