worknote.dev - dns.ninja
worknote.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:5ae2🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:a232🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.226Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.50🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | gerardo.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ce6Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c3e6Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:23e6Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.195.230Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.230Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.230Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | irma.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa6Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c0a6Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:20a6Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.166Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.166Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.166Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.90.226, 172.67.162.50 | ||||||
| IPv6 hints | 2606:4700:3032::6815:5ae2, 2606:4700:3034::ac43:a232 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com | ||||||
| SOA | gerardo.ns.cloudflare.comdns@cloudflare.com serial=2419285288 | ||||||
dev
| DNSSEC | ⚠️ Not signed | ||||||
| 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
6 records (6 active, 0 former)
●NSgerardo.ns.cloudflare.com2026-11-09 → 2026-11-12 · 2 obs
● 2026-11-12 19:45:50
●NSirma.ns.cloudflare.com2026-11-09 → 2026-11-12 · 2 obs
● 2026-11-12 19:45:50
●A104.21.90.2262026-11-09 → 2026-11-12 · 2 obs
● 2026-11-12 19:45:50
●A172.67.162.502026-11-09 → 2026-11-12 · 2 obs
● 2026-11-12 19:45:50
●A2606:4700:3032::6815:5ae22026-11-09 → 2026-11-12 · 2 obs
● 2026-11-12 19:45:50
●A2606:4700:3034::ac43:a2322026-11-09 → 2026-11-12 · 2 obs
● 2026-11-12 19:45:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| worknote.dev | irma.ns.cloudflare.com, gerardo.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.230
NS records: irma.ns.cloudflare.com, gerardo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worknote.dev (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.90.226, 172.67.162.50 |
| AAAA | 2 | 2606:4700:3032::6815:5ae2, 2606:4700:3034::ac43:a232 |
| NS | 2 | gerardo.ns.cloudflare.com, irma.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | gerardo.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
worknote.dev has four IP addresses: 104.21.90.226, 172.67.162.50, 2606:4700:3032::6815:5ae2 and 2606:4700:3034::ac43:a232.
Two other host names, along with egref.app, viverosvila.com and www.crestere-iepuri.ro, also share IP numbers with worknote.dev.
Name Servers
Two name servers handle the delegation for worknote.dev: gerardo.ns.cloudflare.com and irma.ns.cloudflare.com.
worknote.dev shares its NS records with other domains, for example jm1r8gm1r8.workers.dev, barrosesilva.adv.br, racks.lk and two others.
worknote.dev has at least partial name server overlap with other domains, such as cuadrospr.workers.dev, bigman-bbq.com, globalbetpt.com and two others.
These name servers are often used together with the name servers teagan.ns.cloudflare.com, jasper.ns.cloudflare.com and bob.ns.cloudflare.com.
DNS names with 6 IP addresses:
gerardo.ns.cloudflare.com resolves to 108.162.195.230, 162.159.44.230 and 172.64.35.230 among others, with 3 other IP addresses in total.
irma.ns.cloudflare.com resolves to 108.162.192.166, 172.64.32.166 and 173.245.58.166 among others, with 3 other IP addresses in total.