quickpdf.dev - dns.ninja
quickpdf.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:94be🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:1d63🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.99Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.148.190🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jeff.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b7c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c17c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:217c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 108.162.193.124🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 172.64.33.124🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| A | 173.245.59.124🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jeff.ns.cloudflare.com | ||||||
| NS | susan.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | susan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | susan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | susan.ns.cloudflare.com | ||||||
| A | 108.162.194.199🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | susan.ns.cloudflare.com | ||||||
| A | 162.159.38.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | susan.ns.cloudflare.com | ||||||
| A | 172.64.34.199🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | susan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.29.99, 172.67.148.190 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:94be, 2606:4700:3033::6815:1d63 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com | ||||||
| SOA | jeff.ns.cloudflare.comdns@cloudflare.com serial=2415017747 | ||||||
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
10 records (6 active, 4 former)
●NSjeff.ns.cloudflare.com2026-09-13 → 2026-09-24 · 2 obs
● 2026-09-24 10:58:00
●NSsusan.ns.cloudflare.com2026-09-13 → 2026-09-24 · 2 obs
● 2026-09-24 10:58:00
●A104.21.29.992026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 01:51:52
● 2026-09-24 10:58:00
●A172.67.148.1902026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 01:51:52
● 2026-09-24 10:58:00
○A188.114.96.02026-09-13 → 2026-09-13 · 3 obs
○ 2026-09-14 01:51:52
○ 2026-09-24 10:58:00
○A188.114.97.02026-09-13 → 2026-09-13 · 3 obs
○ 2026-09-14 01:51:52
○ 2026-09-24 10:58:00
●A2606:4700:3030::ac43:94be2026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 01:51:52
● 2026-09-24 10:58:00
●A2606:4700:3033::6815:1d632026-09-14 → 2026-09-24 · 3 obs
● 2026-09-14 01:51:52
● 2026-09-24 10:58:00
○A2a06:98c1:3120::2026-09-13 → 2026-09-13 · 3 obs
○ 2026-09-14 01:51:52
○ 2026-09-24 10:58:00
○A2a06:98c1:3121::2026-09-13 → 2026-09-13 · 3 obs
○ 2026-09-14 01:51:52
○ 2026-09-24 10:58:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| quickpdf.dev | jeff.ns.cloudflare.com, susan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.199
NS records: jeff.ns.cloudflare.com, susan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quickpdf.dev (unsigned zone)
⏱️ Timing
Total: 550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.29.99, 172.67.148.190 |
| AAAA | 2 | 2606:4700:3030::ac43:94be, 2606:4700:3033::6815:1d63 |
| NS | 2 | jeff.ns.cloudflare.com, susan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jeff.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
quickpdf.dev points to the four IP addresses 104.21.29.99, 172.67.148.190, 2606:4700:3030::ac43:94be and 2606:4700:3033::6815:1d63.
Additional host names — aciertala.casino, leadfusedrive.com, phpvip.wiki and two others — share IP numbers with quickpdf.dev.
Name Servers
DNS delegation for quickpdf.dev points to two name servers: jeff.ns.cloudflare.com and susan.ns.cloudflare.com.
quickpdf.dev shares its name server setup with other domains, including nortesfera.digital, aurenvia.digital, yasireali99.workers.dev and two others.
At least some of quickpdf.dev's name servers are shared with other domains, for example levelmerge.com, kiga-rosenberg.de, cmsphp.workers.dev and two more.
It is common for these name servers to be used in conjunction with the name servers leonard.ns.cloudflare.com, denver.ns.cloudflare.com and fay.ns.cloudflare.com.
Host names with 6 IP numbers:
jeff.ns.cloudflare.com has IP addresses 108.162.193.124, 172.64.33.124 and 173.245.59.124, plus 3 other.
susan.ns.cloudflare.com has IP addresses 108.162.194.199, 162.159.38.199 and 172.64.34.199, plus 3 other.