testcode.dev - dns.ninja
testcode.dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3032::ac43:d34c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:1785🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.23.133Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.76🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bella.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a4a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 108.162.192.74🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 172.64.32.74🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| A | 173.245.58.74🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bella.ns.cloudflare.com | ||||||
| NS | terin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ec🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 108.162.193.236🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 172.64.33.236🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 173.245.59.236🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| MX | _dc-mx.63c355f12228.testcode.dev ⭐ | ||||||
| A | 104.225.208.23🇺🇸 AS-NIXIHOST104.225.208.0/24 NixiHost.com Incorporated | ||||||
| PTR | dfw-s07.nixihost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:104.225.208.23 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.23.133, 172.67.211.76 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:d34c, 2606:4700:3033::6815:1785 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | bella.ns.cloudflare.comdns@cloudflare.com serial=2413999144 | ||||||
dev
| 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=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSbella.ns.cloudflare.com2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 16:13:40
●NSterin.ns.cloudflare.com2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 16:13:40
●MX_dc-mx.63c355f12228.testcode.dev2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 16:13:40
●A104.21.23.1332026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 16:13:40
●A172.67.211.762026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 16:13:40
●A2606:4700:3032::ac43:d34c2026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 16:13:40
●A2606:4700:3033::6815:17852026-09-07 → 2026-09-10 · 2 obs
● 2026-09-10 16:13:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| testcode.dev | terin.ns.cloudflare.com, bella.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.74
NS records: terin.ns.cloudflare.com, bella.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.23.133, 172.67.211.76 |
| AAAA | 2 | 2606:4700:3033::6815:1785, 2606:4700:3032::ac43:d34c |
| NS | 2 | bella.ns.cloudflare.com, terin.ns.cloudflare.com |
| MX | 1 | _dc-mx.63c355f12228.testcode.dev (pri: 0 |
| TXT | 1 | v=spf1 +a +mx +ip4:104.225.208.23 ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bella.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
testcode.dev points to the four IP addresses 104.21.23.133, 172.67.211.76, 2606:4700:3032::ac43:d34c and 2606:4700:3033::6815:1785.
Additional host names — onespark.pl, financialgradeplatform.com, dongmanqing.com and two others — share IP numbers with testcode.dev.
Name Servers
testcode.dev is served by two delegated name servers, bella.ns.cloudflare.com and terin.ns.cloudflare.com.
testcode.dev shares its name server setup with other domains, including zzzghjfyzzz.pages.dev, cemunsal-web.pages.dev, shus.sh and two others.
At least some of testcode.dev's name servers are shared with other domains, for example amadeuslab.ai, mdlware.workers.dev, rornerodiesel-sac.workers.dev and two more.
These name servers tend to be deployed in combination with the name servers jose.ns.cloudflare.com and rosa.ns.cloudflare.com.
Host names with 6 IP numbers:
bella.ns.cloudflare.com carries IP addresses 108.162.192.74, 172.64.32.74 and 173.245.58.74, with 3 other addresses beyond those.
terin.ns.cloudflare.com carries IP addresses 108.162.193.236, 172.64.33.236 and 173.245.59.236, with 3 other addresses beyond those.
Mail Servers
testcode.dev has one mail server: _dc-mx.63c355f12228.testcode.dev.
There is one IP number for _dc-mx.63c355f12228.testcode.dev: 104.225.208.23.