pdf0.dev - robtex.com
pdf0.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b696🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1294🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.18.148Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.150🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aurora.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:266e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aurora.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aurora.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aurora.ns.cloudflare.com | ||||||
| A | 108.162.194.110🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aurora.ns.cloudflare.com | ||||||
| A | 162.159.38.110Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aurora.ns.cloudflare.com | ||||||
| A | 172.64.34.110🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aurora.ns.cloudflare.com | ||||||
| NS | kaiser.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c09🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c309🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2309🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 108.162.195.9🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 162.159.44.9Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| A | 172.64.35.9🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kaiser.ns.cloudflare.com | ||||||
| TXT | google-site-verification=suvBBJy9bR_ZxEZQr1arbYOcYoAovoOv6jZW4wLH4gs | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.18.148, 172.67.182.150 | ||||||
| IPv6 | 2606:4700:3030::ac43:b696, 2606:4700:3037::6815:1294 | ||||||
| SOA | aurora.ns.cloudflare.comdns@cloudflare.com serial=2398871412 | ||||||
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 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSaurora.ns.cloudflare.com2026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 13:59:24
●NSkaiser.ns.cloudflare.com2026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 13:59:24
●A104.21.18.1482026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 13:59:24
●A172.67.182.1502026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 13:59:24
●A2606:4700:3030::ac43:b6962026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 13:59:24
●A2606:4700:3037::6815:12942026-02-21 → 2026-03-27 · 2 obs
● 2026-03-27 13:59:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com... | 10 records |
| pdf0.dev | kaiser.ns.cloudflare.com, aurora.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.9
NS records: kaiser.ns.cloudflare.com, aurora.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pdf0.dev (unsigned zone)
⏱️ Timing
Total: 413ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.148, 172.67.182.150 |
| AAAA | 2 | 2606:4700:3030::ac43:b696, 2606:4700:3037::6815:1294 |
| NS | 2 | aurora.ns.cloudflare.com, kaiser.ns.cloudflare.com |
| TXT | 1 | google-site-verification=suvBBJy9bR_ZxEZ |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aurora.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
pdf0.dev refers to four IP numbers: 2606:4700:3030::ac43:b696, 2606:4700:3037::6815:1294, 104.21.18.148 and 172.67.182.150.
Other host names, for instance onetablet.com, face-art.com.cn, partsdoor.com, www.conciliateursdefrance.fr and alhomeinsurance.com share IP numbers with pdf0.dev.
Name Servers
pdf0.dev's delegation uses two name servers: aurora.ns.cloudflare.com and kaiser.ns.cloudflare.com.
pdf0.dev uses the same name server setup as other domains, such as marriott.org.au, caliber3range.com, dcsinfosys.com, amerifind.net and workability.net.au.
pdf0.dev at least partially shares name servers with other domains, including 0149004.com, hgdb365.com, oxalis.biz, oraro.net and eighteenunderpar.com.
These name servers are commonly used with stevie.ns.cloudflare.com, rustam.ns.cloudflare.com and casey.ns.cloudflare.com.
Host names with six IP numbers:
aurora.ns.cloudflare.com points to 2606:4700:50::a29f:266e, 2803:f800:50::6ca2:c26e, 2a06:98c1:50::ac40:226e, 108.162.194.110, 162.159.38.110 and 172.64.34.110.
kaiser.ns.cloudflare.com points to 2606:4700:58::a29f:2c09, 2803:f800:50::6ca2:c309, 2a06:98c1:50::ac40:2309, 108.162.195.9, 162.159.44.9 and 172.64.35.9.