simtek.dev - robtex.com
simtek.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1546.awsdns-01.co.uk ⭐ | ||||||
| A | 2600:9000:5306:a00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1546.awsdns-01.co.uk | ||||||
| A | 205.251.198.10🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1546.awsdns-01.co.uk | ||||||
| NS | ns-1090.awsdns-08.org | ||||||
| A | 2600:9000:5304:4200::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1090.awsdns-08.org | ||||||
| A | 205.251.196.66🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| NS | ns-378.awsdns-47.com | ||||||
| A | 2600:9000:5301:7a00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-378.awsdns-47.com | ||||||
| A | 205.251.193.122🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-378.awsdns-47.com | ||||||
| NS | ns-633.awsdns-15.net | ||||||
| A | 2600:9000:5302:7900::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-633.awsdns-15.net | ||||||
| A | 205.251.194.121🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-633.awsdns-15.net | ||||||
| SOA | ns-1546.awsdns-01.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns-1090.awsdns-08.org2026-10-22 → 2026-11-15 · 2 obs
● 2026-11-15 12:52:22
●NSns-1546.awsdns-01.co.uk2026-10-22 → 2026-11-15 · 2 obs
● 2026-11-15 12:52:22
●NSns-378.awsdns-47.com2026-10-22 → 2026-11-15 · 2 obs
● 2026-11-15 12:52:22
●NSns-633.awsdns-15.net2026-10-22 → 2026-11-15 · 2 obs
● 2026-11-15 12:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| simtek.dev | ns-1546.awsdns-01.co.uk, ns-1090.awsdns-08.org, ns-378.awsdns-47.com, ns-633.awsdns-15.net | - |
✅ Authoritative Response
Server:205.251.198.10
NS records: ns-1546.awsdns-01.co.uk, ns-1090.awsdns-08.org, ns-378.awsdns-47.com, ns-633.awsdns-15.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simtek.dev (unsigned zone)
⏱️ Timing
Total: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1090.awsdns-08.org, ns-1546.awsdns-01.co.uk... |
| SOA | 1 | ns-1546.awsdns-01.co.uk awsdns-hostmaste |
Analysis
Name Servers
The domain simtek.dev is delegated to these four name servers: ns-378.awsdns-47.com, ns-633.awsdns-15.net, ns-1090.awsdns-08.org and ns-1546.awsdns-01.co.uk.
There is at least partial name server overlap between simtek.dev and other domains — apinr.net, pataaki.com, homewoodbakery.com and two more among them.
All four hostnames — ns-378.awsdns-47.com, ns-633.awsdns-15.net, ns-1090.awsdns-08.org and ns-1546.awsdns-01.co.uk — resolve to two IP numbers apiece: ns-378.awsdns-47.com to 205.251.193.122 and 2600:9000:5301:7a00::1; ns-633.awsdns-15.net to 205.251.194.121 and 2600:9000:5302:7900::1; ns-1090.awsdns-08.org to 205.251.196.66 and 2600:9000:5304:4200::1; ns-1546.awsdns-01.co.uk to 205.251.198.10 and 2600:9000:5306:a00::1.