optimummfg.com - robtex.com
optimummfg.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=1774567867 | ||||||
Same first word
optimummfg.com |
DNS History
11 records (5 active, 6 former)
●NSns41.domaincontrol.com2016-01-28 → 2026-03-26 · 3 obs
● 2016-01-28 22:40:10
● 2026-03-26 23:40:28
●NSns42.domaincontrol.com2016-01-28 → 2026-03-26 · 3 obs
● 2016-01-28 22:40:10
● 2026-03-26 23:40:28
○NSns5.readyhosting.com2007-11-11 → 2007-11-11 · 3 obs
○ 2015-10-13 06:15:48
○ 2026-03-26 23:40:28
○NSns6.readyhosting.com2007-11-11 → 2007-11-11 · 3 obs
○ 2015-10-13 06:15:48
○ 2026-03-26 23:40:28
○MXmx.optimummfg.com2007-11-11 → 2007-11-11 · 3 obs
○ 2015-10-13 06:15:48
○ 2026-03-26 23:40:28
●MXoptimummfg-com.mail.protection.outlook.com2016-01-28 → 2026-03-26 · 3 obs
● 2016-01-28 22:40:10
● 2026-03-26 23:40:28
●A13.248.243.52026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:42:40
● 2026-03-26 23:40:28
○A198.71.232.32016-01-28 → 2016-04-16 · 5 obs
● 2016-01-28 22:40:10
● 2016-04-16 17:20:46
○ 2017-06-30 15:14:06
○ 2026-03-26 23:40:28
○A50.63.202.612017-06-30 → 2017-06-30 · 4 obs
● 2017-06-30 15:14:06
○ 2026-03-26 02:42:40
○ 2026-03-26 23:40:28
○A65.254.231.1102007-11-11 → 2007-11-11 · 3 obs
○ 2015-10-13 06:15:48
○ 2026-03-26 23:40:28
●A76.223.105.2302026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 02:42:40
● 2026-03-26 23:40:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| optimummfg.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimummfg.com (unsigned zone)
⏱️ Timing
Total: 115ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 1 | optimummfg-com.mail.protection.outlook.c |
| TXT | 2 | NETORGFT956183.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
IP Addresses
optimummfg.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as notakademi.com, thesurecleanguys.com, rehab-restore.com, patriotpoolsllc.com and midasgroup.us share IP numbers with optimummfg.com.
Name Servers
optimummfg.com is delegated to two name servers: ns41.domaincontrol.com and ns42.domaincontrol.com.
optimummfg.com uses the same name server setup as other domains, including richardsomers.com, digitalrevolutionmedia.com, ilearntoread.com, longislandsocialevents.com and connetix.org.
Host names with two IP numbers:
ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21.
ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.
Mail Servers
The mail server for optimummfg.com is optimummfg-com.mail.protection.outlook.com.
optimummfg-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:f902::1, 2a01:111:f403:f903::, 2a01:111:f403:f90b::, 52.101.9.20, 52.101.10.1, 52.101.10.10 and 52.101.11.7.