optii.app - robtex.com
optii.app
app
| 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=101427 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-02-18 → 2026-03-26 · 2 obs
● 2026-03-26 20:44:58
●NSns-cloud-e2.googledomains.com2026-02-18 → 2026-03-26 · 2 obs
● 2026-03-26 20:44:58
●NSns-cloud-e3.googledomains.com2026-02-18 → 2026-03-26 · 2 obs
● 2026-03-26 20:44:58
●NSns-cloud-e4.googledomains.com2026-02-18 → 2026-03-26 · 2 obs
● 2026-03-26 20:44:58
●A34.36.178.572026-02-18 → 2026-03-26 · 2 obs
● 2026-03-26 20:44:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| optii.app | ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.36.178.57 |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com... |
| TXT | 3 | google-site-verification=_dzSGK9orGMfsMl, v=spf1 include:oktamail.optii.io include... |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
IP Addresses
optii.app points to IP number: 34.36.178.57.
Name Servers
optii.app is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
optii.app at least partially shares name servers with other domains, for instance icscreate.com, sterlingevent.space, scoutfamilyequipment.com, themjewelersny.com and smokingsection.net.
Host names with two IP numbers: ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110; ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110; ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110; ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110.