simulationoptimizer.com - robtex.com
simulationoptimizer.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns67.worldnic.com ⭐ | ||||||
| A | 162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns68.worldnic.com | ||||||
| A | 162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS67.WORLDNIC.comnamehost@WORLDNIC.com serial=125112804 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1794745713 | ||||||
Same first word
simulationoptimizer.com |
Previous names
Next names
DNS History
8 records (3 active, 5 former)
○NSns47.domaincontrol.com2016-12-14 → 2017-08-12 · 4 obs
● 2017-08-12 11:21:16
○ 2026-09-05 02:05:38
○ 2026-11-15 12:46:48
○NSns48.domaincontrol.com2016-12-14 → 2017-08-12 · 4 obs
● 2017-08-12 11:21:16
○ 2026-09-05 02:05:38
○ 2026-11-15 12:46:48
●NSns67.worldnic.com2026-09-05 → 2026-11-15 · 3 obs
● 2026-09-05 02:05:38
● 2026-11-15 12:46:48
●NSns68.worldnic.com2026-09-05 → 2026-11-15 · 3 obs
● 2026-09-05 02:05:38
● 2026-11-15 12:46:48
○MXmailstore1.secureserver.net2016-12-14 → 2017-08-12 · 4 obs
● 2017-08-12 11:21:16
○ 2026-09-05 02:05:38
○ 2026-11-15 12:46:48
○MXsmtp.secureserver.net2016-12-14 → 2017-08-12 · 4 obs
● 2017-08-12 11:21:16
○ 2026-09-05 02:05:38
○ 2026-11-15 12:46:48
●A208.91.197.272026-09-05 → 2026-11-15 · 5 obs
● 2026-09-05 02:05:38
○ 2026-09-25 13:42:40
● 2026-09-25 15:23:30
● 2026-11-15 12:46:48
○A50.63.202.252016-12-14 → 2017-08-12 · 4 obs
● 2017-08-12 11:21:16
○ 2026-09-05 02:05:38
○ 2026-11-15 12:46:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| simulationoptimizer.com | ns67.worldnic.com, ns68.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.185
NS records: ns67.worldnic.com, ns68.worldnic.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: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns68.worldnic.com, ns67.worldnic.com |
| SOA | 1 | NS67.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns67.worldnic.com, ns68.worldnic.com)
Analysis
IP Addresses
simulationoptimizer.com directs to one IP number, which is 208.91.197.27.
Among the host names that share IP numbers with simulationoptimizer.com are precaststair.net, savethedelacorte.com, worldleisuretime.com and two others.
Name Servers
The NS records for simulationoptimizer.com delegate to ns67.worldnic.com and ns68.worldnic.com.
simulationoptimizer.com has the same name server delegation as a number of other domains, such as veterinarystudygroups.online, juneaucountyfair.com, argus-chariot.com and two more.
ns67.worldnic.com directs to 162.159.26.185 and ns68.worldnic.com directs to 162.159.27.127; each host name points to exactly one IP number.