optuo.com - dns.ninja
optuo.com
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=1782583850 | ||||||
Same first word
optuo.com |
Similar names
DNS History
12 records (11 active, 1 former)
●NSns1.dreamhost.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●NSns2.dreamhost.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●NSns3.dreamhost.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●MXalt1.aspmx.l.google.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●MXalt2.aspmx.l.google.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●MXaspmx.l.google.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●MXaspmx2.googlemail.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●MXaspmx3.googlemail.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●MXaspmx4.googlemail.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●MXaspmx5.googlemail.com2015-06-09 → 2026-06-27 · 2 obs
● 2026-06-27 18:17:54
●A173.236.192.1322026-02-15 → 2026-06-27 · 3 obs
● 2026-02-15 09:29:10
● 2026-06-27 18:17:54
○A66.33.209.1932015-06-09 → 2019-04-02 · 4 obs
● 2019-04-02 13:16:40
○ 2026-02-15 09:29:10
○ 2026-06-27 18:17:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| optuo.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.27.84
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optuo.com (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.236.192.132 |
| NS | 3 | ns2.dreamhost.com, ns3.dreamhost.com... |
| MX | 7 | ALT1.ASPMX.L.GOOGLE.com (pri: 20), ASPMX5.GOOGLEMAIL.com (pri: 30)... |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
IP Addresses
optuo.com has exactly one IP address — 173.236.192.132.
ideatraders.com, fairconnection.com, apache2-quack.iad1-shared-e1-04.dreamhost.com plus two other host names have IP numbers in common with optuo.com.
Name Servers
optuo.com has three name servers — ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
At least some of optuo.com's name servers are shared with other domains, for example pietenpols.org, jasminestarblog.com, onechina.net and two more.
Each of the three hostnames points to exactly one IP address: ns1.dreamhost.com points to 162.159.26.14, ns2.dreamhost.com points to 162.159.26.81 and ns3.dreamhost.com points to 162.159.27.84.
Mail Servers
optuo.com uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.
At least some of the mail servers used by optuo.com are shared with other domains: ns500742.ns500754.ns500671.ns500742.ns500754.ns500671.ns500705.ns500678.ns500704.ns500704.ns500678.ns500291.ns500649.tenderladiesbz.com, ns500698.ns500758.ns500759.ns500758.ns500759.ns500736.ns500735.ns500698.ns500735.ns500576.ns500576.ns500686.ns500576.ns500619.trackreceptor.com, ns500698.ns500698.ns500758.ns500735.ns500735.ns500708.ns500576.ns500686.ns500619.ns500652.tracksymphony.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx4.googlemail.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
aspmx5.googlemail.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.
aspmx.l.google.com resolves to 64.233.180.26 and 2607:f8b0:4004:c21::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1b.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1b IP addresses.
The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.27 IP addresses.