cfu.cam - robtex.com
cfu.cam
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:f13🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a107🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.19Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.7🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aiden.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b37🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c137🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2137🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 108.162.193.55🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 172.64.33.55🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| A | 173.245.59.55🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aiden.ns.cloudflare.com | ||||||
| NS | cloe.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a56🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c056🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2056🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 108.162.192.86🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 172.64.32.86🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 173.245.58.86🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.15.19, 172.67.161.7 | ||||||
| IPv6 | 2606:4700:3033::6815:f13, 2606:4700:3035::ac43:a107 | ||||||
| SOA | aiden.ns.cloudflare.comdns@cloudflare.com serial=2399757650 | ||||||
cam
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cam | ||||||
| NS | b.nic.cam | ||||||
| NS | c.nic.cam | ||||||
| NS | d.nic.cam | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=2019185797 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSaiden.ns.cloudflare.com2026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 22:37:08
●NScloe.ns.cloudflare.com2026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 22:37:08
●A104.21.15.192026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 22:37:08
●A172.67.161.72026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 22:37:08
●A2606:4700:3033::6815:f132026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 22:37:08
●A2606:4700:3035::ac43:a1072026-03-01 → 2026-03-24 · 2 obs
● 2026-03-24 22:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cam | a.nic.cam, b.nic.cam, c.nic.cam, d.nic.cam | 8 records |
| cfu.cam | cloe.ns.cloudflare.com, aiden.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.86
NS records: cloe.ns.cloudflare.com, aiden.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfu.cam (unsigned zone)
⏱️ Timing
Total: 818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.15.19, 172.67.161.7 |
| AAAA | 2 | 2606:4700:3033::6815:f13, 2606:4700:3035::ac43:a107 |
| NS | 2 | aiden.ns.cloudflare.com, cloe.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aiden.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cam, a.nic.cam, b.nic.cam...)
Analysis
IP Addresses
cfu.cam points to four IP numbers: 2606:4700:3033::6815:f13, 2606:4700:3035::ac43:a107, 104.21.15.19 and 172.67.161.7.
Other host names, for instance koenix-band.ch, dgsenmei.com, topseoagencymiami.com, support.ait.cx and hitclub02.net share IP numbers with cfu.cam.
Name Servers
cfu.cam is delegated to two name servers: aiden.ns.cloudflare.com and cloe.ns.cloudflare.com.
cfu.cam uses the same name server setup as other domains, for instance tuftools.com, jrcroofing.co.uk, lermakeriet.se, dhris.com and kranbolaget.com.
cfu.cam shares name servers with other domains at least partially, for instance fml.me, moritzstoldt.de, hessbrueggen-der-maler.de, balkors.com and askyouwin888.com.
these name servers are commonly used together with zoe.ns.cloudflare.com and pola.ns.cloudflare.com.
Host names with six IP numbers: aiden.ns.cloudflare.com points to 2606:4700:58::adf5:3b37, 2803:f800:50::6ca2:c137, 2a06:98c1:50::ac40:2137, 108.162.193.55, 172.64.33.55 and 173.245.59.55; cloe.ns.cloudflare.com points to 2606:4700:50::adf5:3a56, 2803:f800:50::6ca2:c056, 2a06:98c1:50::ac40:2056, 108.162.192.86, 172.64.32.86 and 173.245.58.86.