bluedoc.uk - robtex.com
bluedoc.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2ef8🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a98a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.46.248Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.138🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brynne.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2641🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c241🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2241🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 108.162.194.65🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 162.159.38.65Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| A | 172.64.34.65🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brynne.ns.cloudflare.com | ||||||
| NS | rick.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 108.162.193.139🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 172.64.33.139🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| A | 173.245.59.139🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rick.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.46.248, 172.67.169.138 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2ef8, 2606:4700:3036::ac43:a98a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com | ||||||
| SOA | brynne.ns.cloudflare.comdns@cloudflare.com serial=2399483961 | ||||||
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=1777192758 | ||||||
Subdomains
office.bluedoc.uk |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSbrynne.ns.cloudflare.com2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 08:55:00
●NSrick.ns.cloudflare.com2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 08:55:00
●A104.21.46.2482026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 08:55:00
●A172.67.169.1382026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 08:55:00
●A2606:4700:3031::6815:2ef82026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 08:55:00
●A2606:4700:3036::ac43:a98a2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-26 08:55:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| bluedoc.uk | rick.ns.cloudflare.com, brynne.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.65
NS records: rick.ns.cloudflare.com, brynne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluedoc.uk (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.169.138, 104.21.46.248 |
| AAAA | 2 | 2606:4700:3036::ac43:a98a, 2606:4700:3031::6815:2ef8 |
| NS | 2 | brynne.ns.cloudflare.com, rick.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brynne.ns.cloudflare.com dns.cloudflare. |
Analysis
Hierarchy
bluedoc.uk is parent of office.bluedoc.uk.
IP Addresses
bluedoc.uk points to four IP numbers: 2606:4700:3031::6815:2ef8, 2606:4700:3036::ac43:a98a, 104.21.46.248 and 172.67.169.138.
Other host names, for instance mesothelioma-lawsuit-payo53217.blogocial.com, trending-news05564.blogocial.com, adobe-dns-2.marcoxdik174061.blogocial.com, www.wildcumshots.com and www.lamaisondupeintre.com share IP numbers with bluedoc.uk.
Name Servers
bluedoc.uk's delegation is to two name servers brynne.ns.cloudflare.com and rick.ns.cloudflare.com.
bluedoc.uk shares the same name server configuration as other domains, such as optimate1.com, bobafett.se, jedi.nu, californiamovingservices.com and cuiz.in.
bluedoc.uk at least partially shares its name servers with other domains, for instance vs-cls.com, fireden.net, tjrj.co.uk, howtoplay.ro and kawaiimanga.com.
These name servers are commonly used alongside heather.ns.cloudflare.com and dane.ns.cloudflare.com.
Host names with six IP numbers:
brynne.ns.cloudflare.com points to: 2606:4700:50::a29f:2641, 2803:f800:50::6ca2:c241, 2a06:98c1:50::ac40:2241, 108.162.194.65, 162.159.38.65 and 172.64.34.65.
rick.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8b, 2803:f800:50::6ca2:c18b, 2a06:98c1:50::ac40:218b, 108.162.193.139, 172.64.33.139 and 173.245.59.139.