optintest.com - robtex.com
optintest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.210.91.83🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-18-210-91-83.compute-1.amazonaws.com | ||||||
| A | 18.214.55.144🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix | ||||||
| NS | ns1.optintest.com ⭐ | ||||||
| A | 216.185.208.170🇺🇸 Amazon216.185.208.0/24 EC2 Prefix | ||||||
| PTR | zz-216-185-208-170.aweber.com | ||||||
| NS | ns2.optintest.com | ||||||
| A | 216.185.208.200🇺🇸 Amazon216.185.208.0/24 EC2 Prefix | ||||||
| PTR | zz-216-185-208-200.aweber.com | ||||||
| MX | mail1.aweber.com ⭐ | ||||||
| A | 216.185.208.157🇺🇸 Amazon216.185.208.0/24 EC2 Prefix | ||||||
| PTR | mail1.aweber.com | ||||||
| TXT | v=spf1 mx ip4:204.194.222.0/23 ~all | ||||||
| SOA | ns1.optintest.comns2@optintest.com 2023-10-20 #19 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776027247 | ||||||
Subdomains
Same first word
optintest.com |
Similar names
testpoint.me |
netpostit.com |
testpoint.com.au |
testpoint.be |
itstopten.com |
testpoint.com |
testpoint.de |
topintest.com |
tentipsto.com |
testpoint.pk |
testpoint.net |
testpoint.sk |
DNS History
9 records (5 active, 4 former)
●NSns1.optintest.com2026-03-12 → 2026-04-12 · 2 obs
● 2026-04-12 21:09:56
●NSns2.optintest.com2026-03-12 → 2026-04-12 · 2 obs
● 2026-04-12 21:09:56
●MXmail1.aweber.com2026-03-12 → 2026-04-12 · 2 obs
● 2026-04-12 21:09:56
○A107.20.215.2272026-03-28 → 2026-03-28 · 4 obs
● 2026-03-28 00:21:02
○ 2026-04-12 21:09:54
○ 2026-04-12 21:09:56
●A18.210.91.832026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 21:09:54
● 2026-04-12 21:09:56
●A18.214.55.1442026-04-12 → 2026-04-12 · 3 obs
● 2026-04-12 21:09:54
● 2026-04-12 21:09:56
○A3.213.42.1432026-03-12 → 2026-03-12 · 3 obs
○ 2026-03-28 00:21:02
○ 2026-04-12 21:09:56
○A34.205.88.1232026-03-28 → 2026-03-28 · 4 obs
● 2026-03-28 00:21:02
○ 2026-04-12 21:09:54
○ 2026-04-12 21:09:56
○A52.204.193.892026-03-12 → 2026-03-12 · 3 obs
○ 2026-03-28 00:21:02
○ 2026-04-12 21:09:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optintest.com | ns1.optintest.com, ns2.optintest.com | 2 records |
✅ Authoritative Response
Server:216.185.208.170
NS records: ns1.optintest.com, ns2.optintest.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optintest.com (unsigned zone)
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.210.91.83, 18.214.55.144 |
| NS | 2 | ns1.optintest.com, ns2.optintest.com |
| MX | 1 | mail1.aweber.com (pri: 5) |
| TXT | 1 | v=spf1 mx ip4:204.194.222.0/23 ~all |
| SOA | 1 | ns1.optintest.com ns2.optintest.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.optintest.com, ns2.optintest.com)
Analysis
Hierarchy
optintest.com is a parent of ns2.optintest.com and ns1.optintest.com.
IP Addresses
optintest.com points to two IP numbers: 18.210.91.83 and 18.214.55.144.
Other host names such as ec2-18-210-91-83.compute-1.amazonaws.com and ec2-18-214-55-144.compute-1.amazonaws.com share IP numbers with optintest.com.
Name Servers
optintest.com is delegated to two name servers: ns1.optintest.com and ns2.optintest.com.
Hostnames with a single IP
ns1.optintest.com resolves to: 216.185.208.170.
ns2.optintest.com resolves to: 216.185.208.200.
Mail Servers
The mail server for optintest.com is mail1.aweber.com.
optintest.com uses the same mail server setup as other domains, for instance awebber.com, aweber.com, ascendsummit.com, aaweber.co and aweberpages.com.
Host mail1.aweber.com points to IP 216.185.208.157.