applicationoptimization.com - dns.ninja
applicationoptimization.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=1793773936 | ||||||
Same first word
applicationoptimization.com |
Previous names
Next names
DNS History
12 records (7 active, 5 former)
○NSns1.applicationoptimization.com2026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-31 00:45:24
○ 2026-11-04 06:52:18
●NSns1.name.com2026-10-31 → 2026-11-04 · 3 obs
● 2026-10-31 00:45:24
● 2026-11-04 06:52:18
●NSns1dhl.name.com2026-10-31 → 2026-11-04 · 3 obs
● 2026-10-31 00:45:24
● 2026-11-04 06:52:18
○NSns2.applicationoptimization.com2026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-31 00:45:24
○ 2026-11-04 06:52:18
●NSns2ckr.name.com2026-10-31 → 2026-11-04 · 3 obs
● 2026-10-31 00:45:24
● 2026-11-04 06:52:18
●NSns3jmt.name.com2026-10-31 → 2026-11-04 · 3 obs
● 2026-10-31 00:45:24
● 2026-11-04 06:52:18
●NSns4sxy.name.com2026-10-31 → 2026-11-04 · 3 obs
● 2026-10-31 00:45:24
● 2026-11-04 06:52:18
○MXmail.applicationoptimization.com2026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-31 00:45:24
○ 2026-11-04 06:52:18
●MXmail.pickelhost.com2026-10-31 → 2026-11-04 · 3 obs
● 2026-10-31 00:45:24
● 2026-11-04 06:52:18
○A109.207.131.1852026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-31 00:45:24
○ 2026-11-04 06:52:18
○A109.207.131.602026-09-25 → 2026-09-25 · 3 obs
○ 2026-10-31 00:45:24
○ 2026-11-04 06:52:18
●A91.195.240.942026-10-31 → 2026-11-04 · 3 obs
● 2026-10-31 00:45:24
● 2026-11-04 06:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| applicationoptimization.com | ns1dhl.name.com, ns2ckr.name.com, ns3jmt.name.com, ns4sxy.name.com | 8 records |
✅ Authoritative Response
Server:163.114.216.17
NS records: ns1dhl.name.com, ns2ckr.name.com, ns3jmt.name.com, ns4sxy.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 429ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.240.94 |
| NS | 4 | ns1dhl.name.com, ns2ckr.name.com... |
| MX | 1 | mail.pickelhost.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd68:85f0:7c72::/48 -all |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1dhl.name.com, ns1dhl.name.com, ns2ckr.name.com...)
Analysis
IP Addresses
applicationoptimization.com has exactly one IP address — 91.195.240.94.
knotinfocus.com, clawhuo.com, pgslot.casino plus two other host names have IP numbers in common with applicationoptimization.com.
Name Servers
Five name servers handle delegation for applicationoptimization.com: ns1.name.com, ns1dhl.name.com, ns2ckr.name.com and two others.
The name servers of applicationoptimization.com overlap at least partially with those of other domains — among them thecommandcentre.net, silverdevelop.studio, finismo.com and two more.
These name servers commonly appear in delegations together with ns3jmt.name.com, ns4sxy.name.com, ns3jkl.name.com and 7 other.
Host names pointing to two IP addresses:
ns1.name.com resolves to 163.114.216.17 and 2a00:edc0:107::1.
ns1dhl.name.com resolves to 163.114.216.17 and 2a00:edc0:107::1.
ns2ckr.name.com resolves to 163.114.216.49 and 2402:cf80:107::1.
ns3jmt.name.com resolves to 163.114.217.17 and 2a00:edc0:107::49.
ns4sxy.name.com resolves to 163.114.217.49 and 2402:cf80:107::49.
The host names ns1.name.com and ns1dhl.name.com both resolve to 2a00:edc0:107::1 IP addresses.
The host names ns1.name.com and ns1dhl.name.com both resolve to 163.114.216.17 IP addresses.
Mail Servers
applicationoptimization.com uses one mail server — mail.pickelhost.com.
The mail server setup of applicationoptimization.com matches that of other domains such as gen-z.ai, helenadebussi.com, pag14.com and two others.
applicationoptimization.com has mail servers in common with other domains — funkyfalcon.world being one example.
mail.pickelhost.com resolves to two IP numbers — 65.109.128.50 and 134.209.200.192.