optimuse.dev - robtex.com
optimuse.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-801.awsdns-36.net ⭐ | ||||||
| A | 2600:9000:5303:2100::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-801.awsdns-36.net | ||||||
| A | 205.251.195.33🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-801.awsdns-36.net | ||||||
| NS | ns-1046.awsdns-02.org | ||||||
| A | 2600:9000:5304:1600::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1046.awsdns-02.org | ||||||
| A | 205.251.196.22🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1046.awsdns-02.org | ||||||
| NS | ns-1830.awsdns-36.co.uk | ||||||
| A | 2600:9000:5307:2600::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1830.awsdns-36.co.uk | ||||||
| A | 205.251.199.38🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1830.awsdns-36.co.uk | ||||||
| NS | ns-28.awsdns-03.com | ||||||
| A | 2600:9000:5300:1c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-28.awsdns-03.com | ||||||
| A | 205.251.192.28🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-28.awsdns-03.com | ||||||
| SOA | ns-801.awsdns-36.netawsdns-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-1046.awsdns-02.org2026-08-19 → 2026-08-31 · 2 obs
● 2026-08-31 16:37:40
●NSns-1830.awsdns-36.co.uk2026-08-19 → 2026-08-31 · 2 obs
● 2026-08-31 16:37:40
●NSns-28.awsdns-03.com2026-08-19 → 2026-08-31 · 2 obs
● 2026-08-31 16:37:40
●NSns-801.awsdns-36.net2026-08-19 → 2026-08-31 · 2 obs
● 2026-08-31 16:37:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| optimuse.dev | ns-1830.awsdns-36.co.uk, ns-1046.awsdns-02.org, ns-28.awsdns-03.com, ns-801.awsdns-36.net | - |
✅ Authoritative Response
Server:205.251.196.22
NS records: ns-1830.awsdns-36.co.uk, ns-1046.awsdns-02.org, ns-28.awsdns-03.com, ns-801.awsdns-36.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimuse.dev (unsigned zone)
⏱️ Timing
Total: 1218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1046.awsdns-02.org, ns-1830.awsdns-36.co.uk... |
| SOA | 1 | ns-801.awsdns-36.net awsdns-hostmaster.a |
Analysis
Name Servers
The NS records for optimuse.dev point to four name servers: ns-28.awsdns-03.com, ns-801.awsdns-36.net, ns-1046.awsdns-02.org and ns-1830.awsdns-36.co.uk.
At least some of optimuse.dev's name servers are shared with other domains, for example aircharterserviceusa.com, cottagevirtualcare.org, ryogomatsumaru.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-28.awsdns-03.com directs to 205.251.192.28 and 2600:9000:5300:1c00::1; ns-801.awsdns-36.net directs to 205.251.195.33 and 2600:9000:5303:2100::1; ns-1046.awsdns-02.org directs to 205.251.196.22 and 2600:9000:5304:1600::1; ns-1830.awsdns-36.co.uk directs to 205.251.199.38 and 2600:9000:5307:2600::1.