jsonb.dev - dns.ninja
jsonb.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c951Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:34a1Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.52.161Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.81Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | paige.ns.cloudflare.com ⭐ | ||||||
| NS | randy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.52.161, 172.67.201.81 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c951, 2606:4700:3036::6815:34a1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com | ||||||
| SOA | paige.ns.cloudflare.comdns@cloudflare.com serial=2416488928 | ||||||
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 | ||||||
DNS History
6 records (6 active, 0 former)
●NSpaige.ns.cloudflare.com2026-10-02 → 2026-10-06 · 2 obs
● 2026-10-02 23:10:36
● 2026-10-06 03:54:06
● 2026-10-06 03:54:06
●NSrandy.ns.cloudflare.com2026-10-02 → 2026-10-06 · 2 obs
● 2026-10-02 23:10:36
● 2026-10-06 03:54:06
● 2026-10-06 03:54:06
●A104.21.52.1612026-10-05 → 2026-10-06 · 2 obs
● 2026-10-05 02:12:44
● 2026-10-06 03:54:06
● 2026-10-06 03:54:06
●A172.67.201.812026-10-05 → 2026-10-06 · 2 obs
● 2026-10-05 02:12:44
● 2026-10-06 03:54:06
● 2026-10-06 03:54:06
●A2606:4700:3033::ac43:c9512026-10-05 → 2026-10-06 · 2 obs
● 2026-10-05 02:12:44
● 2026-10-06 03:54:06
● 2026-10-06 03:54:06
●A2606:4700:3036::6815:34a12026-10-05 → 2026-10-06 · 2 obs
● 2026-10-05 02:12:44
● 2026-10-06 03:54:06
● 2026-10-06 03:54:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| jsonb.dev | randy.ns.cloudflare.com, paige.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.38
NS records: randy.ns.cloudflare.com, paige.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsonb.dev (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.52.161, 172.67.201.81 |
| AAAA | 2 | 2606:4700:3033::ac43:c951, 2606:4700:3036::6815:34a1 |
| NS | 2 | paige.ns.cloudflare.com, randy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | paige.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
jsonb.dev resolves to four IP addresses: 104.21.52.161, 172.67.201.81, 2606:4700:3033::ac43:c951 and 2606:4700:3036::6815:34a1.
Name Servers
jsonb.dev is served by two delegated name servers, paige.ns.cloudflare.com and randy.ns.cloudflare.com.