sltech.uk - robtex.com
sltech.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:21f7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:3032::ac43:980b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.21.33.247Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.67.152.11🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | darl.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c162🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2162🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 108.162.193.98🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 172.64.33.98🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 173.245.59.98🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| NS | deborah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:266f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 108.162.194.111🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 162.159.38.111Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| A | 172.64.34.111🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | deborah.ns.cloudflare.com | ||||||
| SOA | darl.ns.cloudflare.comdns@cloudflare.com serial=2407403517 | ||||||
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=1785094246 | ||||||
Subdomains
cdn.sltech.uk |
Same first word
sltech.pl |
sltech.com.br |
sltech.net |
sltech.vn |
sltech.com |
sltech.org |
sltech.us |
sltech.uk |
sltech.biz |
sltech.ae |
sltech.ru |
Similar names
DNS History
8 records (6 active, 2 former)
●NSdarl.ns.cloudflare.com2026-05-29 → 2026-07-26 · 2 obs
● 2026-07-26 19:59:22
●NSdeborah.ns.cloudflare.com2026-05-29 → 2026-07-26 · 2 obs
● 2026-07-26 19:59:22
●A104.21.33.2472026-05-29 → 2026-07-26 · 2 obs
● 2026-07-26 19:59:22
●A172.67.152.112026-05-29 → 2026-07-26 · 2 obs
● 2026-07-26 19:59:22
●A2606:4700:3030::6815:21f72026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 16:57:50
● 2026-07-26 19:59:22
○A2606:4700:3031::ac43:980b2026-05-29 → 2026-06-11 · 4 obs
● 2026-06-11 20:38:14
○ 2026-06-29 16:57:50
○ 2026-07-26 19:59:22
●A2606:4700:3032::ac43:980b2026-06-29 → 2026-07-26 · 3 obs
● 2026-06-29 16:57:50
● 2026-07-26 19:59:22
○A2606:4700:3036::6815:21f72026-05-29 → 2026-06-11 · 4 obs
● 2026-06-11 20:38:14
○ 2026-06-29 16:57:50
○ 2026-07-26 19:59:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns4.nic.uk, dns3.nic.uk, nsa.nic.uk, nsb.nic.uk... | - |
| sltech.uk | darl.ns.cloudflare.com, deborah.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.111
NS records: darl.ns.cloudflare.com, deborah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sltech.uk (unsigned zone)
⏱️ Timing
Total: 533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.33.247, 172.67.152.11 |
| AAAA | 2 | 2606:4700:3032::ac43:980b, 2606:4700:3030::6815:21f7 |
| NS | 2 | darl.ns.cloudflare.com, deborah.ns.cloudflare.com |
| SOA | 1 | darl.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
cdn.sltech.uk is delegated beneath sltech.uk.
IP Addresses
sltech.uk points to the four IP addresses 104.21.33.247, 172.67.152.11, 2606:4700:3030::6815:21f7 and 2606:4700:3032::ac43:980b.
Two other host names, along with www.ieoa-defender.pro, fsv-adguard.pro and irvingkrellwitz.com, also share IP numbers with sltech.uk.
Name Servers
sltech.uk uses two name servers for its delegation: darl.ns.cloudflare.com and deborah.ns.cloudflare.com.
sltech.uk shares its NS records with other domains, for example algorisma.com, slt.bio, ringo-sanco.com and two others.
There is at least partial name server overlap between sltech.uk and other domains — lobi89pasti.com, burgerjago.com, neoray.online and two more among them.
These name servers are routinely deployed together with the name servers rosa.ns.cloudflare.com.
DNS names with 6 IP addresses:
Hostname darl.ns.cloudflare.com directs to 108.162.193.98, 172.64.33.98 and 173.245.59.98 along with 3 other IP addresses.
Hostname deborah.ns.cloudflare.com directs to 108.162.194.111, 162.159.38.111 and 172.64.34.111 along with 3 other IP addresses.