sdccs.uk - robtex.com
sdccs.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:216c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a1df🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.33.108Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.161.223🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cesar.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c377🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2377🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 108.162.195.119🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 162.159.44.119Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| A | 172.64.35.119🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cesar.ns.cloudflare.com | ||||||
| NS | lara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c080🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2080🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 108.162.192.128🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 172.64.32.128🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 173.245.58.128🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| TXT | v=spf1 include:_spf.mailersend.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.33.108, 172.67.161.223 | ||||||
| IPv6 hints | 2606:4700:3033::6815:216c, 2606:4700:3037::ac43:a1df | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com | ||||||
| SOA | cesar.ns.cloudflare.comdns@cloudflare.com serial=2408914344 | ||||||
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=1783873965 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NScesar.ns.cloudflare.com2026-05-26 → 2026-07-12 · 2 obs
● 2026-07-12 16:40:14
●NSlara.ns.cloudflare.com2026-05-26 → 2026-07-12 · 2 obs
● 2026-07-12 16:40:14
●A104.21.33.1082026-05-26 → 2026-07-12 · 2 obs
● 2026-07-12 16:40:14
●A172.67.161.2232026-05-26 → 2026-07-12 · 2 obs
● 2026-07-12 16:40:14
●A2606:4700:3033::6815:216c2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 16:25:40
● 2026-07-12 16:40:14
○A2606:4700:3033::ac43:a1df2026-05-26 → 2026-06-04 · 4 obs
● 2026-06-04 11:31:24
○ 2026-07-04 16:25:40
○ 2026-07-12 16:40:14
○A2606:4700:3035::6815:216c2026-05-26 → 2026-06-04 · 4 obs
● 2026-06-04 11:31:24
○ 2026-07-04 16:25:40
○ 2026-07-12 16:40:14
●A2606:4700:3037::ac43:a1df2026-07-04 → 2026-07-12 · 3 obs
● 2026-07-04 16:25:40
● 2026-07-12 16:40:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| sdccs.uk | cesar.ns.cloudflare.com, lara.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.119
NS records: cesar.ns.cloudflare.com, lara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdccs.uk (unsigned zone)
⏱️ Timing
Total: 378ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.33.108, 172.67.161.223 |
| AAAA | 2 | 2606:4700:3033::6815:216c, 2606:4700:3037::ac43:a1df |
| NS | 2 | cesar.ns.cloudflare.com, lara.ns.cloudflare.com |
| TXT | 1 | v=spf1 include:_spf.mailersend.net ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cesar.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
sdccs.uk points to the four IP addresses 104.21.33.108, 172.67.161.223, 2606:4700:3033::6815:216c and 2606:4700:3037::ac43:a1df.
www.publimetro.pe, bepku.com, lujanhoy.com.ar plus two other host names have IP numbers in common with sdccs.uk.
Name Servers
sdccs.uk is served by two delegated name servers, cesar.ns.cloudflare.com and lara.ns.cloudflare.com.
The name server configuration of sdccs.uk is shared with other domains, for instance adventist.eu, adventgemeinde-ostfildern.de, faithsimple.net and two others.
At least some of sdccs.uk's name servers are shared with other domains, for example dfserviceskent.co.uk, dryg.net, a-g.ua and two more.
These name servers tend to be used in conjunction with the name servers sydney.ns.cloudflare.com.
Hosts with 6 IP addresses each:
cesar.ns.cloudflare.com carries IP addresses 108.162.195.119, 162.159.44.119 and 172.64.35.119, with 3 other addresses beyond those.
lara.ns.cloudflare.com carries IP addresses 108.162.192.128, 172.64.32.128 and 173.245.58.128, with 3 other addresses beyond those.