tfobcdn.com - robtex.com
tfobcdn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:15f0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:c96d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.240Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.201.109🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | charles.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c153🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2153🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 108.162.193.83🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 172.64.33.83🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 173.245.59.83🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| NS | veda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2693🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c293🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2293🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 108.162.194.147🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 162.159.38.147Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| A | 172.64.34.147🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.240, 172.67.201.109 | ||||||
| IPv6 hints | 2606:4700:3031::6815:15f0, 2606:4700:3033::ac43:c96d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com | ||||||
| SOA | charles.ns.cloudflare.comdns@cloudflare.com serial=2402933338 | ||||||
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=1777473251 | ||||||
Same first word
tfobcdn.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NScharles.ns.cloudflare.com2026-03-06 → 2026-04-29 · 2 obs
● 2026-04-29 14:45:34
●NSveda.ns.cloudflare.com2026-03-06 → 2026-04-29 · 2 obs
● 2026-04-29 14:45:34
●A104.21.21.2402026-03-30 → 2026-04-29 · 5 obs
● 2026-03-30 22:10:22
● 2026-04-13 15:24:40
○ 2026-04-14 14:49:06
● 2026-04-29 14:45:34
●A172.67.201.1092026-03-30 → 2026-04-29 · 5 obs
● 2026-03-30 22:10:22
● 2026-04-13 15:24:40
○ 2026-04-14 14:49:06
● 2026-04-29 14:45:34
○A188.114.96.02026-03-06 → 2026-04-14 · 5 obs
○ 2026-03-30 22:10:22
○ 2026-04-13 15:24:40
● 2026-04-14 14:49:06
○ 2026-04-29 14:45:34
○A188.114.97.02026-03-06 → 2026-04-14 · 5 obs
○ 2026-03-30 22:10:22
○ 2026-04-13 15:24:40
● 2026-04-14 14:49:06
○ 2026-04-29 14:45:34
●A2606:4700:3031::6815:15f02026-03-30 → 2026-04-29 · 5 obs
● 2026-03-30 22:10:22
● 2026-04-13 15:24:40
○ 2026-04-14 14:49:06
● 2026-04-29 14:45:34
●A2606:4700:3033::ac43:c96d2026-03-30 → 2026-04-29 · 5 obs
● 2026-03-30 22:10:22
● 2026-04-13 15:24:40
○ 2026-04-14 14:49:06
● 2026-04-29 14:45:34
○A2a06:98c1:3120::2026-03-06 → 2026-04-14 · 5 obs
○ 2026-03-30 22:10:22
○ 2026-04-13 15:24:40
● 2026-04-14 14:49:06
○ 2026-04-29 14:45:34
○A2a06:98c1:3121::2026-03-06 → 2026-04-14 · 5 obs
○ 2026-03-30 22:10:22
○ 2026-04-13 15:24:40
● 2026-04-14 14:49:06
○ 2026-04-29 14:45:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| tfobcdn.com | charles.ns.cloudflare.com, veda.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.83
NS records: charles.ns.cloudflare.com, veda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tfobcdn.com (unsigned zone)
⏱️ Timing
Total: 207ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.201.109, 104.21.21.240 |
| AAAA | 2 | 2606:4700:3033::ac43:c96d, 2606:4700:3031::6815:15f0 |
| NS | 2 | charles.ns.cloudflare.com, veda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | charles.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (charles.ns.cloudflare.com, charles.ns.cloudflare.com, charles.ns.cloudflare.com...)
Analysis
IP Addresses
tfobcdn.com refers to four IP numbers: 2606:4700:3031::6815:15f0, 2606:4700:3033::ac43:c96d, 104.21.21.240 and 172.67.201.109.
Other host names, for instance www.fscore.in, westerncontext.ca, weliyemipusgroup.digital, vanhoa.edu.vn and chat-gpt-broken-rice-8d67.bryan1zh.workers.dev share IP numbers with tfobcdn.com.
Name Servers
tfobcdn.com's delegation uses two name servers: charles.ns.cloudflare.com and veda.ns.cloudflare.com.
tfobcdn.com uses the same name server setup as other domains, such as youfixthis.com, galatourist.com, globotramo.pro, rgpromo.kz and drawpad.org.
tfobcdn.com at least partially shares name servers with other domains, including sngchicago.com, slowdating.com, mcity777.com, tubliss.com.br and jass.im.
These name servers are commonly used with aria.ns.cloudflare.com.
Host names with six IP numbers:
charles.ns.cloudflare.com points to 2606:4700:58::adf5:3b53, 2803:f800:50::6ca2:c153, 2a06:98c1:50::ac40:2153, 108.162.193.83, 172.64.33.83 and 173.245.59.83.
veda.ns.cloudflare.com points to 2606:4700:50::a29f:2693, 2803:f800:50::6ca2:c293, 2a06:98c1:50::ac40:2293, 108.162.194.147, 162.159.38.147 and 172.64.34.147.