smartpdflab.com - robtex.com
smartpdflab.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:a568🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:51e4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.81.228Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.104🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | carter.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b50🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c150🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2150🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 108.162.193.80🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 172.64.33.80🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| A | 173.245.59.80🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | carter.ns.cloudflare.com | ||||||
| NS | teresa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 108.162.194.216🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 162.159.38.216Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 172.64.34.216🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| TXT | google-site-verification=qEcC1lc33aODiep9YM7H_zakkLohJNFzanqyhEX_JQQ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.81.228, 172.67.165.104 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:a568, 2606:4700:3037::6815:51e4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com | ||||||
| SOA | carter.ns.cloudflare.comdns@cloudflare.com serial=2409092905 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785062167 | ||||||
Subdomains
www.smartpdflab.com |
Same first word
smartpdflab.com |
DNS History
8 records (6 active, 2 former)
●NScarter.ns.cloudflare.com2026-05-13 → 2026-07-26 · 2 obs
● 2026-07-26 11:06:30
●NSteresa.ns.cloudflare.com2026-05-13 → 2026-07-26 · 2 obs
● 2026-07-26 11:06:30
●A104.21.81.2282026-05-13 → 2026-07-26 · 2 obs
● 2026-07-26 11:06:30
●A172.67.165.1042026-05-13 → 2026-07-26 · 2 obs
● 2026-07-26 11:06:30
○A2606:4700:3031::6815:51e42026-05-13 → 2026-05-13 · 3 obs
○ 2026-07-26 11:06:26
○ 2026-07-26 11:06:30
○A2606:4700:3032::ac43:a5682026-05-13 → 2026-05-13 · 3 obs
○ 2026-07-26 11:06:26
○ 2026-07-26 11:06:30
●A2606:4700:3035::ac43:a5682026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 11:06:26
● 2026-07-26 11:06:30
●A2606:4700:3037::6815:51e42026-07-26 → 2026-07-26 · 3 obs
● 2026-07-26 11:06:26
● 2026-07-26 11:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| smartpdflab.com | carter.ns.cloudflare.com, teresa.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.80
NS records: carter.ns.cloudflare.com, teresa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartpdflab.com (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.165.104, 104.21.81.228 |
| AAAA | 2 | 2606:4700:3035::ac43:a568, 2606:4700:3037::6815:51e4 |
| NS | 2 | carter.ns.cloudflare.com, teresa.ns.cloudflare.com |
| TXT | 1 | google-site-verification=qEcC1lc33aODiep |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | carter.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (carter.ns.cloudflare.com, carter.ns.cloudflare.com, carter.ns.cloudflare.com...)
Analysis
Hierarchy
smartpdflab.com is the parent zone for www.smartpdflab.com.
IP Addresses
smartpdflab.com resolves to four IP addresses: 104.21.81.228, 172.67.165.104, 2606:4700:3035::ac43:a568 and 2606:4700:3037::6815:51e4.
Additional host names — emotiva-casino.org, www.kaufhausaccessoires.com, olsport.ru and two others — share IP numbers with smartpdflab.com.
Name Servers
smartpdflab.com has two authoritative name servers — carter.ns.cloudflare.com and teresa.ns.cloudflare.com.
smartpdflab.com shares its name server setup with other domains, including displaymanager.in, wyupresse.de, extendigital.com and two others.
smartpdflab.com partially shares its NS delegation with several other domains, including ok-studios.de, wine-staging.com, fitziespub.com and two others.
The name servers jason.ns.cloudflare.com, laura.ns.cloudflare.com, sara.ns.cloudflare.com and garret.ns.cloudflare.com are often found in use alongside these name servers.
Host names with 6 IP numbers:
carter.ns.cloudflare.com points to 108.162.193.80, 172.64.33.80, 173.245.59.80 and 3 other IP addresses.
teresa.ns.cloudflare.com points to 108.162.194.216, 162.159.38.216, 172.64.34.216 and 3 other IP addresses.