performanceinstruments.com - robtex.com
performanceinstruments.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.123.70.115🇨🇦 WOLFPAW-174.123.70.0/24 Wolfpaw 74.123.70.0/24 | ||||||
| PTR | 115.ip-74-123-70.wolfpaw.net | ||||||
| NS | ns1.optrics.net ⭐ | ||||||
| A | 74.123.70.124🇨🇦 WOLFPAW-174.123.70.0/24 Wolfpaw 74.123.70.0/24 | ||||||
| PTR | 124.ip-74-123-70.wolfpaw.net | ||||||
| NS | ns2.optrics.net | ||||||
| A | 74.123.70.85🇨🇦 WOLFPAW-174.123.70.0/24 Wolfpaw 74.123.70.0/24 | ||||||
| PTR | 85.ip-74-123-70.wolfpaw.net | ||||||
| NS | ns3.optrics.net | ||||||
| NS | ns4.optrics.net | ||||||
| MX | altn01.optrics.com ⭐ | ||||||
| A | 74.123.70.84🇨🇦 WOLFPAW-174.123.70.0/24 Wolfpaw 74.123.70.0/24 | ||||||
| TXT | v=spf1 include:optrics.net -all | ||||||
| SOA | ns1.optrics.netdns@optrics.net 2024-03-26 #1 | ||||||
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=1784122737 | ||||||
Same first word
performanceinstruments.com |
DNS History
10 records (6 active, 4 former)
●NSns1.optrics.net2015-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 14:06:00
●NSns2.optrics.net2015-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 14:06:00
●NSns3.optrics.net2015-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 14:06:00
●NSns4.optrics.net2015-06-07 → 2026-07-15 · 2 obs
● 2026-07-15 14:06:00
○MX727-2.cudamail.com2015-06-07 → 2016-04-19 · 4 obs
● 2016-04-19 02:15:00
○ 2018-08-14 10:48:34
○ 2026-07-15 14:06:00
●MXaltn01.optrics.com2026-04-10 → 2026-07-15 · 3 obs
● 2026-04-10 17:40:30
● 2026-07-15 14:06:00
○MXsf2.optrics.net2018-08-14 → 2018-08-14 · 4 obs
● 2018-08-14 10:48:34
○ 2026-04-10 17:40:30
○ 2026-07-15 14:06:00
○A69.90.118.682015-06-07 → 2016-04-19 · 4 obs
● 2016-04-19 02:15:00
○ 2018-08-14 10:48:34
○ 2026-07-15 14:06:00
●A74.123.70.1152026-04-10 → 2026-07-15 · 3 obs
● 2026-04-10 17:40:30
● 2026-07-15 14:06:00
○A74.123.71.1152018-08-14 → 2018-08-14 · 4 obs
● 2018-08-14 10:48:34
○ 2026-04-10 17:40:30
○ 2026-07-15 14:06:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| performanceinstruments.com | ns1.optrics.net, ns2.optrics.net, ns3.optrics.net, ns4.optrics.net | - |
✅ Authoritative Response
Server:74.123.70.124
NS records: ns1.optrics.net, ns2.optrics.net, ns3.optrics.net, ns4.optrics.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for performanceinstruments.com (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.123.70.115 |
| NS | 4 | ns1.optrics.net, ns2.optrics.net... |
| MX | 1 | altn01.optrics.com (pri: 10) |
| TXT | 1 | v=spf1 include:optrics.net -all |
| SOA | 1 | ns1.optrics.net dns.optrics.net |
Analysis
IP Addresses
performanceinstruments.com points to a single IP number: 74.123.70.115.
Additional host names — packetsniffers.com, fundsoft.net, metastocksoftware.com and two others — share IP numbers with performanceinstruments.com.
Name Servers
performanceinstruments.com has four authoritative name servers: ns1.optrics.net, ns2.optrics.net, ns3.optrics.net and ns4.optrics.net.
performanceinstruments.com shares at least some of its name servers with other domains, including haircandy.ca, netscaler.ca, carscostlessinreddeer.com and two others.
ns1.optrics.net and ns2.optrics.net each resolve to one IP number: ns1.optrics.net points to 74.123.70.124 and ns2.optrics.net points to 74.123.70.85.
Mail Servers
performanceinstruments.com has one mail server: altn01.optrics.com.
performanceinstruments.com shares the same mail server setup as other domains, including srusigns.com, carscostlessin.com, snmpc.ca and two others.
performanceinstruments.com shares at least some of its mail servers with other domains, such as carscostlessinreddeer.com.
altn01.optrics.com points to one IP number — 74.123.70.84.