optigrid.net - robtex.com
optigrid.net
net
| 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=1776241212 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSa.dns.gandi.net2015-07-12 → 2017-03-26 · 4 obs
● 2017-03-26 05:01:20
○ 2026-03-26 17:14:12
○ 2026-04-15 08:23:20
○NSb.dns.gandi.net2015-07-12 → 2017-03-26 · 4 obs
● 2017-03-26 05:01:20
○ 2026-03-26 17:14:12
○ 2026-04-15 08:23:20
○NSc.dns.gandi.net2015-07-12 → 2017-03-26 · 4 obs
● 2017-03-26 05:01:20
○ 2026-03-26 17:14:12
○ 2026-04-15 08:23:20
●NSns1.aplus.net2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 17:14:12
● 2026-04-15 08:23:20
●NSns2.aplus.net2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 17:14:12
● 2026-04-15 08:23:20
●NSns3.aplus.net2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 17:14:12
● 2026-04-15 08:23:20
○MXfb.mail.gandi.net2015-07-12 → 2017-03-26 · 4 obs
● 2017-03-26 05:01:20
○ 2026-03-26 17:14:12
○ 2026-04-15 08:23:20
●MXoptigrid-net.mail.protection.outlook.com2026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 17:14:12
● 2026-04-15 08:23:20
○MXspool.mail.gandi.net2015-07-12 → 2017-03-26 · 4 obs
● 2017-03-26 05:01:20
○ 2026-03-26 17:14:12
○ 2026-04-15 08:23:20
○A217.70.184.382015-07-12 → 2017-03-26 · 4 obs
● 2017-03-26 05:01:20
○ 2026-03-26 17:14:12
○ 2026-04-15 08:23:20
●A64.29.151.2212026-03-26 → 2026-04-15 · 3 obs
● 2026-03-26 17:14:12
● 2026-04-15 08:23:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| optigrid.net | ns1.aplus.net, ns2.aplus.net, ns3.aplus.net | 6 records |
✅ Authoritative Response
Server:209.235.144.103
NS records: ns1.aplus.net, ns2.aplus.net, ns3.aplus.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optigrid.net (unsigned zone)
⏱️ Timing
Total: 333ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.29.151.221 |
| NS | 3 | ns3.aplus.net, ns2.aplus.net... |
| MX | 1 | optigrid-net.mail.protection.outlook.com |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, _dx3yxchtr5k2qu9b72jk93pj0pdupsn... |
| SOA | 1 | ns1.aplus.net hostmaster.aplus.net |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.aplus.net, ns1.aplus.net, ns2.aplus.net...)
Analysis
IP Addresses
optigrid.net points to an IP address: 64.29.151.221.
other host names include maesapro.com, satantaelectronics.com, it-recon.us, misspooh.com and n7pbo.com; they share IP numbers with optigrid.net.
Name Servers
optigrid.net is delegated to three name servers ns1.aplus.net, ns2.aplus.net and ns3.aplus.net.
optigrid.net at least partially shares name servers with other domains, for instance epcindex.com, jackgrimm.net, nelliemarieb.com, athletex.com and dermawave.com.
These name servers are commonly used with ns1.abac.com, ns2.abac.com, ns.everyone.net, ns2.everyone.net, ns2.cedant.com and ns.cedant.com.
Host names with two IP numbers:
ns1.aplus.net points to 2001:1810:9980:4::10 and 209.235.144.103; ns2.aplus.net points to 2001:1810:4000:4::10 and 66.175.41.121; ns3.aplus.net points to 2001:1810:1000:4::10 and 69.49.97.156.
Mail Servers
optigrid.net is handled by a single mail server, optigrid-net.mail.protection.outlook.com.
Hostname optigrid-net.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:f902::, 2a01:111:f403:f90c::, 2a01:111:f403:f90f::1, 52.101.8.42, 52.101.10.12, 52.101.41.6 and 52.101.194.13.