optikey.org - robtex.com
optikey.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.0.223.172🇺🇸 NAMCHEAP-PH162.0.223.0/24 | ||||||
| PTR | simao.studio | ||||||
| NS | ns1.simao.studio ⭐ | ||||||
| A | 162.0.223.172🇺🇸 NAMCHEAP-PH162.0.223.0/24 | ||||||
| PTR | simao.studio | ||||||
| NS | ns2.simao.studio | ||||||
| A | 162.0.223.172🇺🇸 NAMCHEAP-PH162.0.223.0/24 | ||||||
| PTR | simao.studio | ||||||
| MX | optikey.org ⭐ | ||||||
| A | 162.0.223.172🇺🇸 NAMCHEAP-PH162.0.223.0/24 | ||||||
| PTR | simao.studio | ||||||
| TXT | v=spf1 ip4:162.0.223.172 ip4:50.63.142.190 +a +mx +ip4:72.167.107.106 ~all | ||||||
| SOA | ns1.simao.studioroot@server1.simao.studio 2026-03-14 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776079419 | ||||||
MX for
optikey.org |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.mediatemple.net2020-03-25 → 2020-03-25 · 3 obs
○ 2026-03-08 23:36:50
○ 2026-04-13 11:55:52
●NSns1.simao.studio2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 23:36:50
● 2026-04-13 11:55:52
○NSns2.mediatemple.net2020-03-25 → 2020-03-25 · 3 obs
○ 2026-03-08 23:36:50
○ 2026-04-13 11:55:52
●NSns2.simao.studio2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 23:36:50
● 2026-04-13 11:55:52
○MXmail.optikey.org2020-03-25 → 2020-03-25 · 3 obs
○ 2026-03-08 23:36:50
○ 2026-04-13 11:55:52
●MXoptikey.org2026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 23:36:50
● 2026-04-13 11:55:52
●A162.0.223.1722026-03-08 → 2026-04-13 · 3 obs
● 2026-03-08 23:36:50
● 2026-04-13 11:55:52
○A205.186.175.1222020-03-25 → 2020-03-25 · 3 obs
○ 2026-03-08 23:36:50
○ 2026-04-13 11:55:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| optikey.org | ns2.simao.studio, ns1.simao.studio | - |
✅ Authoritative Response
Server:162.0.223.172
NS records: ns2.simao.studio, ns1.simao.studio
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optikey.org (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.0.223.172 |
| NS | 2 | ns1.simao.studio, ns2.simao.studio |
| MX | 1 | optikey.org (pri: 0) |
| TXT | 1 | v=spf1 ip4:162.0.223.172 ip4:50.63.142.1 |
| SOA | 1 | ns1.simao.studio root.server1.simao.stud |
Analysis
Mail Server Role
The mail server for optikey.org is optikey.org.
IP Addresses
optikey.org points to a single IP address: 162.0.223.172.
Other host names such as simao.studio, josephcutts.com, ns2.simao.studio and ns1.simao.studio share IP numbers with optikey.org.
Name Servers
Two name servers ns1.simao.studio and ns2.simao.studio handle the delegation for optikey.org.
optikey.org shares name servers with other domains at least partially, for instance josephcutts.com.
These name servers are often used together with server1.simao.studio and server2.simao.studio.
Host names with a single IP:
ns1.simao.studio points to 162.0.223.172.
ns2.simao.studio points to 162.0.223.172.
Host names pointing to 162.0.223.172: ns1.simao.studio and ns2.simao.studio.
Mail Servers
One mail server handles optikey.org; that server is optikey.org.
optikey.org points to a single IP number: 162.0.223.172.