opt8.co - robtex.com
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opt8.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.146.6.253🇺🇸 Amazon | ||||||
| NS | ns4.csof.net ⭐ | ||||||
| A | 52.20.19.77🇺🇸 Amazon | ||||||
| NS | ns1.csof.net | ||||||
| A | 18.205.186.231🇺🇸 Amazon | ||||||
| NS | ns2.csof.net | ||||||
| A | 23.21.178.27🇺🇸 Amazon | ||||||
| NS | ns3.csof.net | ||||||
| A | 3.214.185.54🇺🇸 Amazon | ||||||
| MX | mx1.opt8.co ⭐ | ||||||
| A | 46.4.12.146🇩🇪 Hetzner | ||||||
| MX | mx2.opt8.co ⭐ | ||||||
| A | 46.4.10.173🇩🇪 Hetzner | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
📈 Tranco rank: #606,208
Up
Starts with same word
Starts similarily
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | 8 records |
| opt8.co | ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net | - |
✅ Authoritative Response
Server: 194.169.218.57
NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opt8.co (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.146.6.253 |
| NS | 4 | ns3.csof.net, ns1.csof.net... |
| MX | 2 | mx2.opt8.co (pri: 10), mx1.opt8.co (pri: 10) |
| TXT | 1 | v=spf1 include:_incspfcheck.mailspike.ne |
| SOA | 1 | ns4.csof.net hostmaster.opt8.co |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c.registrydns.co, c.registrydns.co, b.registrydns.co...)
AI analysis
opt8.co is a parent of img.opt8.co, mx2.opt8.co, geo.opt8.co, www.opt8.co and mx1.opt8.co.
opt8.co points to a single IP number: 54.146.6.253.
other host names for instance 84229020e647582555c8b7da0d792e6b.com, lettecoft.com, c1f6c2d7c78f91be8c2fc7415fb9b132.click, 82742a6ac32f5c877d160391ed517f21.xyz and cbb28126f90a74b5ccc18241183ac4a0.xyz share IP numbers with opt8.co.
opt8.co is delegated to four name servers: ns1.csof.net, ns2.csof.net, ns3.csof.net and ns4.csof.net.
opt8.co at least partially shares name servers with other domains, for instance vadi-ga-van.info, 244.ntline.net, mx2.8bd89d9e22285eb1d833acbc59624505.com, starplus.se and qhsomdhk.com.
These name servers are commonly used with ns5.csof.net, ns6.csof.net, ns7.csof.net and ns8.csof.net.
Host names with one IP number:
ns1.csof.net points to 18.205.186.231
ns2.csof.net points to 23.21.178.27
ns3.csof.net points to 3.214.185.54
ns4.csof.net points to 52.20.19.77
opt8.co is handled by two mail servers: mx1.opt8.co and mx2.opt8.co.
opt8.co shares the same mail server setup as other domains, such as geo.opt8.co, www.opt8.co and img.opt8.co.
Host names with one IP number:
The host mx1.opt8.co points to 46.4.12.146 and the host mx2.opt8.co points to 46.4.10.173.