ferndev.uk - robtex.com
ferndev.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:168e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cd4f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.142Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.79🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | isabel.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2668🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c268🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2268🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 108.162.194.104🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 162.159.38.104Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| A | 172.64.34.104🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isabel.ns.cloudflare.com | ||||||
| NS | newt.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 108.162.193.212🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 172.64.33.212🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| A | 173.245.59.212🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | newt.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.22.142, 172.67.205.79 | ||||||
| IPv6 | 2606:4700:3035::6815:168e, 2606:4700:3037::ac43:cd4f | ||||||
| SOA | isabel.ns.cloudflare.comdns@cloudflare.com serial=2397967468 | ||||||
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.uk ⭐ | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1774673859 | ||||||
Same first word
ferndev.uk |
DNS History
6 records (6 active, 0 former)
●NSisabel.ns.cloudflare.com2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:05:30
●NSnewt.ns.cloudflare.com2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:05:30
●A104.21.22.1422026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:05:30
●A172.67.205.792026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:05:30
●A2606:4700:3035::6815:168e2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:05:30
●A2606:4700:3037::ac43:cd4f2026-03-21 → 2026-03-28 · 2 obs
● 2026-03-28 05:05:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| ferndev.uk | newt.ns.cloudflare.com, isabel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.104
NS records: newt.ns.cloudflare.com, isabel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ferndev.uk (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.22.142, 172.67.205.79 |
| AAAA | 2 | 2606:4700:3037::ac43:cd4f, 2606:4700:3035::6815:168e |
| NS | 2 | isabel.ns.cloudflare.com, newt.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | isabel.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
ferndev.uk resolves to four IPs: 2606:4700:3035::6815:168e, 2606:4700:3037::ac43:cd4f, 104.21.22.142 and 172.67.205.79.
Other host names, for instance uf56.cn, wtools.com.tw, archive-no.com, methmeth.net and eko-babice.pl share IP numbers with ferndev.uk.
Name Servers
ferndev.uk has two name servers: isabel.ns.cloudflare.com and newt.ns.cloudflare.com.
ferndev.uk uses the same name server setup as other domains, for example (0x736578)s-toys.com and kahair.com.
ferndev.uk shares some name servers with other domains, for example satte.in, internet-site-catalog.ru, drittoallameta.it, webartuar.com.tr and xdjwjk.com.
These name servers are commonly used with bruce.ns.cloudflare.com, rommy.ns.cloudflare.com, carol.ns.cloudflare.com, shubhi.ns.cloudflare.com and lou.ns.cloudflare.com.
Host names with six IP numbers: isabel.ns.cloudflare.com points to: 2606:4700:50::a29f:2668, 2803:f800:50::6ca2:c268, 2a06:98c1:50::ac40:2268, 108.162.194.104, 162.159.38.104 and 172.64.34.104; newt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:21d4, 108.162.193.212, 172.64.33.212 and 173.245.59.212.