optialum.com - robtex.com
optialum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.39.91.85🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix | ||||||
| PTR | ec2-52-39-91-85.us-west-2.compute.amazonaws.com | ||||||
| NS | nameserver01.mi.com.co ⭐ | ||||||
| A | 52.45.124.85🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix | ||||||
| PTR | ec2-52-45-124-85.compute-1.amazonaws.com | ||||||
| NS | nameserver02.mi.com.co | ||||||
| A | 44.253.50.94🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | ec2-44-253-50-94.us-west-2.compute.amazonaws.com | ||||||
| NS | nameserver03.mi.com.co | ||||||
| A | 56.126.23.240🇺🇸 Amazon56.126.0.0/16 EC2 GRU prefix | ||||||
| PTR | ec2-56-126-23-240.sa-east-1.compute.amazonaws.com | ||||||
| NS | nameserver04.mi.com.co | ||||||
| A | 63.180.140.204🇺🇸 Amazon63.180.0.0/14 EC2 FRA Prefix | ||||||
| PTR | ec2-63-180-140-204.eu-central-1.compute.amazonaws.com | ||||||
| SOA | nameserver01.mi.com.cohostmaster@optialum.com 2024-07-05 #4 | ||||||
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=1774363897 | ||||||
Same first word
optialum.com |
Similar names
patumoil.com |
paulimot.de |
multopia.com |
optimalu.net |
paulimot.net |
patumoil.co.th |
tulipamo.com |
mlpaotui.com |
autolimp.cl |
paulimot.com |
utopiaml.com |
paulimot.at |
paulimot.ch |
DNS History
11 records (5 active, 6 former)
○NSloca244235.earth.orderbox-dns.com2015-07-25 → 2018-08-19 · 4 obs
● 2018-08-19 05:50:32
○ 2026-03-24 14:55:00
○ 2026-03-24 14:55:02
○NSloca244235.mars.orderbox-dns.com2015-07-25 → 2018-08-19 · 4 obs
● 2018-08-19 05:50:32
○ 2026-03-24 14:55:00
○ 2026-03-24 14:55:02
○NSloca244235.mercury.orderbox-dns.com2015-07-25 → 2018-08-19 · 4 obs
● 2018-08-19 05:50:32
○ 2026-03-24 14:55:00
○ 2026-03-24 14:55:02
○NSloca244235.venus.orderbox-dns.com2015-07-25 → 2018-08-19 · 4 obs
● 2018-08-19 05:50:32
○ 2026-03-24 14:55:00
○ 2026-03-24 14:55:02
●NSnameserver01.mi.com.co2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 14:55:00
● 2026-03-24 14:55:02
●NSnameserver02.mi.com.co2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 14:55:00
● 2026-03-24 14:55:02
●NSnameserver03.mi.com.co2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 14:55:00
● 2026-03-24 14:55:02
●NSnameserver04.mi.com.co2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 14:55:00
● 2026-03-24 14:55:02
○A173.193.105.2422015-07-25 → 2016-05-14 · 4 obs
● 2016-05-14 18:03:24
○ 2018-08-19 05:50:32
○ 2026-03-24 14:55:02
○A204.11.58.1942018-08-19 → 2018-08-19 · 4 obs
● 2018-08-19 05:50:32
○ 2026-03-24 14:55:00
○ 2026-03-24 14:55:02
●A52.39.91.852026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 14:55:00
● 2026-03-24 14:55:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| optialum.com | nameserver01.mi.com.co, nameserver02.mi.com.co, nameserver03.mi.com.co, nameserver04.mi.com.co | - |
✅ Authoritative Response
Server:44.253.50.94
NS records: nameserver01.mi.com.co, nameserver02.mi.com.co, nameserver03.mi.com.co, nameserver04.mi.com.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optialum.com (unsigned zone)
⏱️ Timing
Total: 480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.39.91.85 |
| NS | 4 | nameserver01.mi.com.co, nameserver04.mi.com.co... |
| SOA | 1 | nameserver01.mi.com.co hostmaster.optial |
Analysis
IP Addresses
optialum.com points to a single IP number: 52.39.91.85.
Other host names, for instance ec2-52-39-91-85.us-west-2.compute.amazonaws.com, share IP numbers with optialum.com.
Name Servers
optialum.com is delegated to four name servers: nameserver01.mi.com.co, nameserver02.mi.com.co, nameserver03.mi.com.co and nameserver04.mi.com.co.
optialum.com at least partially shares name servers with other domains, for instance mchc.co, ecoturismoaviatur.com, blaucast.com, synersis.co and itsoluciones.com.co.
These name servers are commonly used with ns1.bdm.microsoftonline.com and ns2.bdm.microsoftonline.com.
Host names with a single IP address
nameserver01.mi.com.co points to 52.45.124.85
nameserver02.mi.com.co points to 44.253.50.94
nameserver03.mi.com.co points to 56.126.23.240
nameserver04.mi.com.co points to 63.180.140.204