opsix.dev - robtex.com
opsix.dev
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)
●NSdenver.ns.cloudflare.com2026-08-27 → 2026-08-31 · 2 obs
● 2026-08-31 03:27:44
●NSemma.ns.cloudflare.com2026-08-27 → 2026-08-31 · 2 obs
● 2026-08-31 03:27:44
●MXmail.protonmail.ch2026-08-27 → 2026-08-31 · 2 obs
● 2026-08-31 03:27:44
●MXmailsec.protonmail.ch2026-08-27 → 2026-08-31 · 2 obs
● 2026-08-31 03:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | - |
| opsix.dev | denver.ns.cloudflare.com, emma.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.112
NS records: denver.ns.cloudflare.com, emma.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opsix.dev (unsigned zone)
⏱️ Timing
Total: 1917ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | denver.ns.cloudflare.com, emma.ns.cloudflare.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 3 | Value: v=spf1 include:_spf.protonmail.ch, protonmail-verification=311982c313044618... |
| SOA | 1 | denver.ns.cloudflare.com dns.cloudflare. |
Analysis
Name Servers
opsix.dev has two authoritative name servers — denver.ns.cloudflare.com and emma.ns.cloudflare.com.
The name server configuration of opsix.dev is shared with other domains, for instance willpmb29.workers.dev, sogepsza.workers.dev, erwin-cayco.workers.dev and two others.
opsix.dev partially shares its NS delegation with several other domains, including adcpavingpro.com, (0x736578)1sdeath.ru, damat.istanbul and two others.
These name servers regularly co-occur with the name servers susan.ns.cloudflare.com, jill.ns.cloudflare.com and roman.ns.cloudflare.com.
Hosts with 6 IP addresses each:
denver.ns.cloudflare.com points to 108.162.195.196, 162.159.44.196, 172.64.35.196 and 3 other IP addresses.
emma.ns.cloudflare.com points to 108.162.192.112, 172.64.32.112, 173.245.58.112 and 3 other IP addresses.
Mail Servers
opsix.dev uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup of opsix.dev matches that of other domains such as mazocato.net.br, rhincodon.net, tradbcn.com and two others.
At least some of the mail servers used by opsix.dev are shared with other domains: danielacalcagno.com, openkfolds.org, abacab.xyz and two others among them.
mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).